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B.Ed - 15102 UNIT III LESSON NO 05: LEARNING AND MOTIVATION Introduction 5.1 Objectives 5.2 Learning – How Thinkers View it 5.3 Characteristics of Learning 5.4 Principles of Learning 5.5 Levels of Learning 5.6 Domains of Learning 5.7 Theories of Learning – An Introduction 5.8 Classification of Theories of Learning 5.9 Different Perspectives of Learning D D 5.11 Check your Progress E 5.10 Let us Sum up K 5.0 U Lesson Structure 5.12 Suggested Readings 5.0 Introduction Dear students, let us talk about learning. But not the lifeless, sterile, futile, quickly forgotten stuff that is crammed in to the mind of the poor helpless individual tied into his seat by ironclad bonds of conformity. I am talking about learning - the insatiable curiosity that drives the adolescent boy to absorb everything he can see or 109 B.Ed - 15102 hear or read. I am talking about the student who says, “I am discovering, drawing in from the outside, and making that which is drawn in a real part of me.” I am talking about any learning in which the experience of the learner progresses along this line: “No, no, that's not what I want”; “Wait! This is closer to what I am interested in, what I need”; “Ah, here it is! Now I’m grasping and comprehending what I need and what I want to know!” (Carl Rogers). Dear students it is worth to mention here that learning occupies an important place in the school programme. In fact schools are step up for making children to learn. All the efforts of the teachers and parents are devoted to the learning of the children. Learning is an enrichment of experience. In learning there is an interaction of the environment with the organism. Without learning all efforts of children as well of teachers have no meaning. 5.1 Objectives After reading this lesson, you should be able to: Discuss Learning as a Process and as a Product; State the meaning and significance of Theories of Learning; and State the broad groups of Learning Theories. E K U Discuss the nature and meaning of learning; Learning – Concept and Definitions D D 5.2 Learning is a phenomenon which is not only restricted to classrooms but it constantly takes place in our lives. Also, learning is not always conscious or deliberate, for example, a student might be pronouncing a word wrongly being completely unaware of it until it is pointed out by the teacher. Learning always brings the change in the behaviour of a person who is learning. Therefore, Learning is generally defined as relatively permanent changes in behavior, skills, knowledge, or attitudes resulting from psychological or social experiences. A key feature about learning is permanence: 110 B.Ed - 15102 changes do not count as learning if they are temporary. You do not “learn” a phone number if you forget it the minute after you dial the number. The change has to last. It is also to be noticed that learning can be physical, social, or emotional as well as cognitive. You do not “learn” to sneeze simply by catching cold, but you do learn many skills and behaviors that are physically based, such as riding a bicycle or throwing a ball. You can also learn to like (or dislike) a person, even though this change may not happen deliberately. Therefore, the two important factors necessary for learning are – change and experience. Learning involves the active construction of meaning by learners, which is context dependent, socially mediated and situated in the ‘real-world’ of the learner. Famous educationalists like Piaget, Vygotsky, Dewey, and Montessori regard learning as the active construction of knowledge and skills by learners. Small group work, discussion, debate, practical problem solving, the presentation of alternative perspectives, sharing of information, reflective practice, cognitive apprenticeships, U modelling, mentoring and coaching are all strategies that resonate with a constructivist orientation to learning K For teachers, learning usually refers to things that happen in schools or classrooms, even though every teacher can describe examples of learning that happen E outside school for example in the playground or at home. Generally, teachers’ perspectives on learning often emphasize three ideas, and sometimes even take them D D for granted: (1) curriculum content and academic achievement, (2) sequencing and readiness, and (3) the importance of transferring learning to new or future situations. Another important point to remember is that learning takes place because of the constant interaction of an individual with the environment. Thus, learning can be defined as a function of the interaction of personal and environmental factors, which can be represented as follows: L = f (EF x PF) Where L = Learning; 111 B.Ed - 15102 F = function; EF = environmental factors; PI = personal factors. Personal factors includes motivation, interests, abilities etc. which are the characteristics of an individual and environmental factors are contextual factors which highlight the role of the environment in learning, such as the socio-emotional, societal and cultural factors present both in the family as well as in classrooms. It is clear now that the learner and the learning process can only be completely understood with reference to the interaction of both environmental and personal factors. We will discuss how these factors affect learning in detail in the later part of the unit. To define learning, it is necessary to analyze what happens to the individual. For example, an individual's way of perceiving, thinking, feeling, and doing may change as a result of a learning experience. Thus, learning can be defined as a change in behavior as a result of experience. This can be physical and overt, or it may involve U complex intellectual or attitudinal changes which affect behavior in more subtle ways. In spite of numerous theories and contrasting views, psychologists generally agree on K many common characteristics of learning. Several attempts have been made to define learning. Some of the important definitions are given here to have a comprehensive E view of leaning: Woodworth R.S. (1945), “Any, activity can be called so far as it develops the D D individual (In any respect, good or bad) and makes his behaviour and experiences different from what that would otherwise have been.” Kingsley, H.L. and Garry, R (1946,) “Learning is the process by which behaviour (in the broader sense) is originated or changed through practice and training ". Gates and Others (1946), “Learning is the modification in behaviour to meet environmental requirements.” 112 B.Ed - 15102 F.S Freeman (1958), Learning is the process of developing the ability to respond adequately to a situation which may or may not have been properly encountered.” B.L. Hilgard (1958), "Learning is the process by which an activity originates or is changed, through reacting to an encountered situation, provided that the characteristics of the change in activity cannot be explained on the basis of native responses, tendencies, maturation or temporary states of the organism ( e.g., fatigue or drugs etc.)” Crow and Crow (1973), “Learning is the acquisition of habits, knowledge and attitudes. It involves new ways of doing thing and it operates in an individual’s attempts to overcome obstacles or to readjust to new situations. It represents progressive change in behavior. It enables him to satisfy interests and goals. 5.3 Characteristics of Learning U To be effective, the learning situation also should be purposeful, based on experience, multifaceted, and involve an active process. Some of the characteristics of K learning are as under: 1. Learning is Purposeful: Each student sees a situation from a different E learning viewpoint. Each student is a unique D D individual whose past experiences affect readiness to learn and understanding of the requirements involved. For example, an instructor may give two aviation maintenance students the assignment of learning certain inspection procedures. One student may learn quickly and be able to competently present the assigned material. The combination of an aviation background and future goals may enable that student to realize the need and value of learning the procedures. A second 113 B.Ed - 15102 student's goal may only be to comply with the instructor's assignment, and may result in only minimum preparation. The responses differ because each student adds in accordance with what he or she sees in the situation. Most people have fairly definite ideas about what they want to do and achieve. Their goals sometimes are short term, involving a matter of days or weeks. On the other hand, their goals may be carefully planned for a career or a lifetime. Each student has specific intentions and goals. Some may be shared by other students. Students learn from any activity that tends to further their goals. Their individual needs and attitudes may determine what they learn as much as what the instructor is trying to get them to learn. In the process of learning, the student's goals are of paramount significance. To be effective, aviation instructors need to find ways to relate new learning to the student's goals. 2. Learning is a Result of Experience: Since learning is an individual process, the instructor cannot do it for the student. The student can learn only from U personal experiences; therefore, learning and knowledge cannot exist apart from a person. A person's knowledge is a result of experience, and no two K people have had identical experiences. Even when observing the same event, two people react differently; they learn different things from it, according to E the manner in which the situation affects their individual needs. Previous experience conditions a person to respond to some things and to ignore others. D D All learning is by experience, but learning takes place in different forms and in varying degrees of richness and depth. For instance, some experiences involve the whole person while others may be based only on hearing and memory. 3. Learning is Multifaceted: Psychologists sometimes classify learning by types, such as verbal, conceptual, perceptual, motor, problem solving and emotional. Other classifications refer to intellectual skills, cognitive strategies, and attitudinal changes, along with descriptive terms like surface or deep learning. However useful these divisions may be, they are somewhat artificial. 114 B.Ed - 15102 For example, a class learning to apply the scientific method of problem solving may learn the method by trying to solve real problems. But in doing so, the class also engages in verbal learning and sensory perception at the same time. Each student approaches the task with preconceived ideas and feelings, and for many students, these ideas change as a result of experience. Therefore, the learning process may include verbal elements, conceptual elements, perceptual elements, emotional elements, and problem solving elements all taking place at once. Learning is multifaceted in still another way. While learning the subject at hand, students may be learning other things as well. They may be developing attitudes about aviation-good or bad-depending on what they experience. Under a skillful instructor, they may learn selfreliance. The list is seemingly endless. This type of learning is sometimes referred to as incidental, but it may have a great impact on the total development of the student. U 4. Learning is an Active Process: Students do not soak up knowledge like a sponge absorbs water. A teacher cannot assume that students remember K something just because they were in the classroom, shop, or airplane when the instructor presented the material. Neither can the teacher assume that the E students can apply what they know because they can quote the correct answer verbatim. For students to learn, they need to react and respond, perhaps D D outwardly, perhaps only inwardly, emotionally, or intellectually. But if learning is a process of changing behavior, clearly that process must be an active one. 5.4 Principles of Learning Over the years, educational psychologists have identified several principles which seem generally applicable to the learning process. They provide additional insight into what makes people learn most effectively. 115 B.Ed - 15102 1. Readiness: Individuals learn best when they are ready to learn, and they do not learn well if they see no reason for learning. Getting students ready to learn is usually the teacher’s responsibility. If students have a strong purpose, a clear objective, and a definite reason for learning something, they make more progress than if they lack motivation. Readiness implies a degree of singlemindedness and eagerness. When students are ready to learn, they meet the instructor at least halfway, and this simplifies the instructor's job. Under certain circumstances, the instructor can do little, if anything, to inspire in students a readiness to learn. If outside responsibilities, interests, or worries weigh too heavily on their minds, if their schedules are overcrowded, or if their personal problems seem insoluble, students may have little interest in learning. 2. Exercise: The principle of exercise states that those things most often repeated are best remembered. It is the basis of drill and practice. The human memory is fallible. The mind can rarely retain, evaluate, and apply new concepts or U practices after a single exposure. Students do not learn to weld during one shop period or to perform crosswise landings during one instructional flight. They K learn by applying what they have been told and shown. Every time practice occurs, learning continues. The instructor must provide opportunities for toward a goal. E students to practice and, at the same time; make sure that this process is directed D D 3. Effect: The principle of effect is based on the emotional reaction of the student. It states that learning is strengthened when accompanied by a pleasant or satisfying feeling, and that learning is weakened when associated with an unpleasant feeling. Experiences that produce feelings of defeat, frustration, anger, confusion, or futility are unpleasant for the student. If, for example, an instructor attempts to teach landings during the first flight, the student is likely to feel inferior and be frustrated. Teachers should be cautious. Impressing students with the difficulty of an aircraft maintenance problem, flight maneuver 116 B.Ed - 15102 or flight crew duty can make the teaching task difficult. Usually it is better to tell students that a problem or maneuver, although difficult, is within their capability to understand or perform. Whatever the learning situation, it should contain elements that affect the students positively and give them a feeling of satisfaction. 4. Primacy: Primacy, the state of being first, often creates a strong, almost unshakable, impression. For a teacher, this means that what is taught must be right the first time. For the student, it means that learning must be right. Unteaching is more difficult than teaching. If, for example, a maintenance student learns a faulty riveting technique, the instructor will have a difficult task of correcting bad habits and re-teaching correct ones. Every student should be started right. The first experience should be positive, functional and lay the foundation for all that is to follow. U 5. Intensity: A vivid, dramatic, or exciting learning experience teaches more than a routine or boring experience. A student is likely to gain greater understanding K of slow flight and stalls by performing them rather than merely reading about them. The principle of intensity implies that a student will learn more from the real thing than from a substitute. In contrast to flight instruction and shop E instruction, the classroom imposes limitations on the amount of realism that can be brought into teaching. The aviation instructor should use imagination in D D approaching reality as closely as possible. Today, classroom instruction can benefit from a wide variety of instructional aids to improve realism, motivate learning, and challenge students. 6. Recency: The principle of recency states that things most recently learned are best remembered. Conversely, the further a student is removed time-wise from a new fact or understanding, the more difficult it is to remember. It is easy, for example, for a student to recall a torque value used a few minutes earlier, but it 117 B.Ed - 15102 is usually impossible to remember an unfamiliar one used a week earlier. Instructors recognize the principle of recency when they carefully plan a summary for a ground school lesson, a shop period, or a post flight critique. The instructor repeats, restates, or reemphasizes important points at the end of a lesson to help the student remember them. The principle of recency often determines the sequence of lectures within a course of instruction. 5.5 Levels of Learning Levels of learning may be classified in any number of ways. Four basic levels have traditionally been included almost in every classroom setting. The lowest level is the ability to repeat something which one has been taught, without understanding or being able to apply what has been learned. This is referred to as rote learning. Progressively higher levels of learning understand what has been taught, achieving the skill for application of what has been learned, and correlation of what has been U learned with other things previously learned or subsequently encountered. When the student understands the procedure for entering a turn, has had turns K demonstrated, and has practiced turn entries until consistency has been achieved, the student has developed the skill to apply what has been learned. This is a major level E of learning, and one at which the instructor is too often willing to stop. Discontinuing instruction on turn entries at this point and directing subsequent instruction D D exclusively to other elements of piloting performance is characteristic of piecemeal instruction, which is usually inefficient. It violates the building block concept of instruction by failing to apply what has been learned to future learning tasks. The building block concept will be covered later in more detail. The correlation level of learning, which should be the objective of aviation instruction, is that level at which the student becomes able to associate an element which has been learned with other segments or blocks of learning. The other segments may be items or skills previously learned, or new learning tasks to be 118 B.Ed - 15102 undertaken in the future. The student who has achieved this level of learning in turn entries, for example, has developed the ability to correlate the elements of turn entries with the performance of chandelier and lazy eights. 5.6 Domains of Learning Besides the four basic levels of learning, educational psychologists have developed several additional levels. These classifications consider what is to be learned. Is it knowledge only, a change in attitude, a physical skill, or a combination of knowledge and skill? One of the more useful categorizations of learning objectives includes three domains: cognitive domain (knowledge), affective domain (attitudes, beliefs, and values), and psychomotor domain (physical skills). Each of the domains has a hierarchy of educational objectives. The listing of the hierarchy of objectives is often called taxonomy. Taxonomy of educational objectives is a systematic classification scheme for sorting learning outcomes into the three broad categories U (cognitive, affective, and psychomotor) and ranking the desired outcomes in a developmental hierarchy from least complex to most complex. K 1. Cognitive Domain: The cognitive domain, described by Dr. Benjamin Bloom, is one of the best known educational domains. It contains additional levels of E knowledge and understanding and is commonly referred to as Bloom's taxonomy of educational objectives. The diagrammatic representation of D D Blooms taxonomy is given in next pages. 119 B.Ed - 15102 Figure: Dr. Bloom’s Hierarchial Taxonomy for the Cognitive Domain 2. Affective Domain: The affective domain may be the least understood, and in many ways, the most important of the learning domains. A similar system for specifying U attitudinal objectives has been developed by D.R. Krathwohl. Like the Bloom taxonomy, Krathwohl's hierarchy attempts to arrange these objectives in an order of K difficulty. Since the affective domain is concerned with a student's attitudes, personal D D E beliefs, and values, measuring educational objectives in this domain is not easy. Figure: Krathwohl's Hierarchial Taxonomy for the Affective Domain 120 B.Ed - 15102 3. Psychomotor Domain: There are several taxonomies which deal with the psychomotor domain (physical skills), but none are as popularly recognized as the Bloom and Krathwohl taxonomies. However, the taxonomy developed by E.J. Simpson also is generally acceptable. Psychomotor or physical skills always have been important in aviation. Typical activities involving these skills include learning to fly a precision instrument approach procedure, programming a GPS receiver, or using sophisticated maintenance equipment. As physical tasks and equipment become more complex, the requirement for D D E K U integration of cognitive and physical skills increases. Figure: Simpson’s Hierarchial Taxonomy for the Psychomotor Domain 5.7 Theories of Learning – An Introduction Learning Theories are attempts to systematize what is known about learning. Theories have two main values to researchers and educators. First, they provide conceptual frames and vocabulary for interpreting and understanding learning that can be observed in humans and animals. When observers (teachers, researchers, and others 121 B.Ed - 15102 who are interested in learning) have a common framework in the form of a model or theory to explain their observations, they can build and expand what is known in meaningful and useful ways. Secondly, theories and models of learning help us know where to look for practical solutions to practical problems in the classroom and other learning environments. Criteria for a useful theory 1. A theory serves as a means of approaching an area of knowledge. It includes facts, laws, and principles. A theory may introduce its own descriptive language. Different theories for the same area may lead to different approaches to the same subject area. 2. A theory should be parsimonious... this means the simplest and shortest statement that adequately covers the facts. 3. A theory should explain and summarize the observations about the subject area. 4. A theory should be predictive in the area of the phenomena it explains. U 5. A theory should include testable hypotheses 5.8 Classification of Learning Theories K 6. A theory should be logically consistent. Learning takes places in different ways. It covers a wide range, starting from the E simple forms of animal learning to the complex forms of adult human learning. The D D difference between the simple and the complex is not one of kind, but of degree. A learning theory is a bunch of principles which explains how an organism learns. The diagrammatic representation is as follows: 122 B.Ed - 15102 D D E K U There are several learning theories developed by eminent psychologists of the world. These theories of learning can be broadly divided into following categories: 1. Connectionist or Associative or S-R theories: The connectionist theory focuses on the stimulus – response paradigm. In our daily life, we close our eyes when a sudden flash of light fall on the eyes. Light acts as a stimulus but closing of eyes is the response. But in learning, responses that do not normally follow certain stimulation do become connected with these stimuli. The following theories come under this category. Thorndike's connectionism Pavlov's Classical conditioning Skinner's Operant conditioning 2. Central or Cognitive or Field Theories: The field theories of learning are focused on the processes which intervene between stimuli and response. These intervening processes are basically the mental processes. This is why these theories are also known as cognitive theories. By cognition we mean organization and processing of information in mind. The field theories looks upon the learners as a dynamic energy system set into the environment that is in turn a complex of other dynamic energy systems. Through interaction with the environment, there is change which in the learning product and environment in 123 B.Ed - 15102 turn is also not static but dynamic. The learner, then, as one dynamic system, is part of the environment; constantly interacting, hence adapting, adjusting, modifying in short you can say learning. The following theories come under the umbrella of field theories: Gestalt Theory or Insight theory Tolman's Sign Theory Lewin's Field Theory. 3. Functional theories: A functional theory of learning is not very popular. The word functional refers to the concept that one set of circumstances is related to another set; that in learning, for example, one set of outcomes has a functional relationship to the antecedent set of conditions and the functional psychologist is interested in knowing this relationship. 5.9 Different Perspectives of Learning Several ideas affect learning, including U how teachers think about the learning, teaching and sequencing, readiness, and transfer have D D generated from the various E between K curriculum, the difference theories which have been proposed time to time. These theories provide solution to many issues about classroom learning that are relevant to classrooms. One can understand the exact nature of learning by understanding various perspectives of learning. In this section, we will discuss about the three important perspectives of learning i.e. behaviorism (learning as changes in overt behavior), cognitivism and 124 B.Ed - 15102 constructivism, (learning as changes in thinking). Let us now trace the evolution of the concept of learning according to different perspectives. 1. Behaviorist Perspective: Behaviorism is a school of psychology that focuses on the observable, measurable aspects of experience and that we call stimulusresponse based. The main contributors are John B. Watson, Ivan Pavlov, B.F. Skinner, E. L. Thorndike (connectionism), Bandura, Tolman. According to this perspective, all behaviors are the result of external stimuli and there is no need to consider internal mental states or consciousness. Hence, it assumes a learner is essentially passive, who starts off as a clean slate (i.e. tabula rasa) and whose behavior is shaped through positive reinforcement or negative reinforcement. Skinner analyzed that learning is a consequence of behaviour (reinforcement) and both positive reinforcement and negative reinforcement increase the probability that the antecedent behavior to happen again. In contrast, punishment (both positive and negative) decreases the likelihood that U the antecedent behavior will happen again. Here, positive indicates the application of a stimulus; Negative indicates the withholding of a stimulus. K Thorndike’s theory is also sometimes called as connectionism or a bond theory of learning, because in his views learning is connecting and how learning E can be accomplished has been proposed in the laws of learning i.e. the laws of readiness, exercise and effect. The Law of Readiness means a person can learn D D when physically and mentally adjusted (ready) to receive stimuli. Similarly, law of exercise says that “when connection between stimulus and response is practiced then the final learning product is learnt easily” and finally in the words of Thorndike, the principle of effect is the fundamental law of teaching and learning. The law states that "When pleasant or satisfying consequences follow or attend a response, the latter tends to be repeated. When painful or annoying consequences attend a response it tends to be eliminated." That is the 125 B.Ed - 15102 bond between the situation and response strengthens with satisfying results and weakens-with the displeasure and discomfort. In spite of having a very popular approach, the limitations of behaviorism which surfaced was the idea of human behaviour being shaped by reinforcement contingencies was found wanting. The presence of mind experientially could not be ignored and which paved its way to cognitive psychology in 1960s, particularly the cognitive information processing psychology. 2. Cognitive Perspective: The cognitivist revolution replaced behaviorism in 1960s as the dominant paradigm. It does not view the individuals as a mechanical product of their environment, but as an active agent in the learning process who deliberately tries to process and categorize the information. Thus, it stresses cognition and sees learning as occurring within the learner. They assumed that sensory experience only provides raw data which acts as a U potential source of information to mind, where it is interpreted or made sense of through the process of reasoning. Thus, it focuses on processing rather than K behavior. The main contributors to the cognitive theories are Gagne, Briggs, Wager, Bruner (moving toward cognitive constructivism), Schank, Merrill- E Component Display Theory (CDT) etc. As learning for behaviorists is determined by external environmental D D structures that lead to reinforcement of behavior, cognitivists insist that there are mental processes which are internal and conscious representations of the world essential for human learning. Thus, cognitivism focuses on the mental processes such as thinking, memory, knowing, and problem-solving which are necessary for understanding how people learn. Therefore, learning here is defined as change in a learner’s schemata (symbolic mental constructions) through knowledge acquisition which is the result of perceptual experience. This change in an individual as a result of learning can be observed in his/her actions even 126 B.Ed - 15102 though this may not necessarily be demonstrated in the form of changed behaviour. 3. Constructivist Perspective: Constructivism is centered on the idea that human knowledge and learning is actively constructed by the learner, not passively received from the environment. According to Piaget “a process of continuous self-construction…we create knowledge in our heads and that created knowledge may be interpreted differently by each of us.” The original contributors to constructivism are Vygotsky, Piaget, Dewey, and Bruner. Constructivist believed that Knowledge is not impersonal or absolute; it is always someone's knowledge. It is created or constructed by the experiencing individual. It is important in this light to understand how do learners actively build or 'construct' this new knowledge? Well, the answer lies in the prior knowledge/ previous knowledge of the learner. Learners built new cognitive structures on the basis of their own individual experiences and cognitive U structures. Also, constructivism gives importance to outside influences and stimuli while stressing individual formation and interpretation. K Here, learning is active and contextualized process of constructing knowledge by constantly testing the hypotheses through social negotiations E rather than acquiring it. Learners continuously test these hypotheses through social negotiation. Each individual has a different interpretation and D D construction of knowledge process which is influenced by the experience. Hence, the learner is not a blank slate (tabula rasa) but brings past experiences and cultural factors to a situation. Piaget also emphasized that the individuals construct their knowledge by their own actions. Action performed in specific situations leads to the development of universal, general structures (schemas). He believed that humans learn to adapt to the physical environment and this process of adaptation takes place with the help other processes like assimilation, 127 B.Ed - 15102 accommodation and equilibration. According to him, each individual passes through four stages for cognitive development, which are as follows: Sensorimotor stage (birth to 18-24 months) Preoperational stage (2 to 7 years) Concrete operational stage (7 to 11 years) and Formal operational stage (over 11 years). Piaget was criticized for ignoring the significance of socio cultural factors in cognitive development. Lev Vygotsky proposed that the stages of development as described by Piaget may not be true for all children. He strongly proposed that learning is rooted in the socio-cultural set up of the individual which provide them with a thinking perspective. He also observed that all are capable of solving problems independently which he termed as 'zone of actual development'. But he believed that sometimes children solve problems with support of their teacher or peers, termed as 'zone of proximal development'. Behaviourist Cognitivist Learning Thorndike, Pavlov, Koffka, Kohler, Theorists Watson, Guthrie, Lewin, Piaget, Hull, Tolman, Ausubel, the Change in behaviour Internal process Learning Social and situational Maslow, Rogers Interaction/observation fulfill potential. in Learning Stimuli in external Internal environment structuring cognitive social periphery to the centre of a community of practice Affective cognitive needs and Learning relationship people 128 contexts. Movement from the perception of Lave and Wenger A personal act to mental processing, memory, Focus Salomon, (including insight, information Process Bandura, E of Gagne D D View Skinner Bruner, Humanist K Aspect U These perspectives can be summed up in the following table: is in between and B.Ed - 15102 environment. Purpose in Education Produce behavioural Develop change in desired and skills to learn capacity direction better Become self- Full participation in actualized, communities of autonomous practice and utilization of resources Educator's Arranges Structures content of Facilitates Works Role environment to elicit learning activity development of the communities whole person practice desired response to establish in of which conversation and participation can occur. Behavioural Cognitive in objectives development Competency-based Intelligence, education learning & memory Skill as function of age Adult Learning development and training Learning how Andragogy Socialization Self-directed Social participation learning Associationism Conversation U Manifestations to K learn As can be seen from the above schematic presentation and the discussion on the E above cited pages, these approaches involve contrasting ideas as to the purpose and process of learning and education - and the role that educators may take. It is also D D important to recognize that the theories may apply to different sectors of the acquisition-formalized learning continuum outlined above. 5.10 Let Us Sum Up Learning is measurable and relatively permanent change in behavior through experience, instruction or study. Burns conceives of learning as a relatively permanent change in behaviour with behaviour including both observable activity and internal processes such as thinking, attitudes and emotions. It is clear that Burns includes 129 B.Ed - 15102 motivation in this definition of learning. Burns considers that learning might not manifest itself in observable behaviour until some time after the educational program has taken place. There are many different theories of how people learn. What follows is a variety of them, and it is useful to consider their application to how your students learn and also how you teach in educational programs. In this lesson, we discussed the concept of learning very briefly. A brief sketch of the various theories of learning has also been discussed to some extent. Some of the important theories will be discussed in the lessons that follow. 5.11 Check Your Progress Define learning? Highlight the various important definitions of learning? State in brief the Characteristics and Purposes of learning? What do you mean by Domains of Learning? What is meant by a learning theory? Discus in brief the Classification of U K Learning Theories? 5.12 Suggested Readings USA. E 1. Driscoll P. (2000). Psychology of Learning for Instruction, Allyn and Bacon, D D 2. Hergenhahn B.R. (1993). An Introduction to Theories of learning, Prentice Hall International, New Jersey. 3. Lister, Crow (1956) Human Development and Learning, American Book Company, New York. 4. T. Tighe, Modern Learning Theory (1982); B. Schwartz, Psychology of Learning and Behavior (2d ed. 1983). 5. Wolfolk, A.E. (2004). Educational Psychology, Englewood Cliffs, New Jersey Press. 130 B.Ed - 15102 UNIT III LESSON NO 06: MOTIVATION 6.1 Objectives 6.2 Concept of Motivation 6.3 Components of Motivation 6.4 Definitions of Motivation 6.5 Importance of Motivation 6.6 Classification of Motivation 6.7 Advantages of Motivation 6.8 Let Us Sum Up 6.9 Check Your Progress 6.0 Introduction D D 6.10 Suggested Readings K Introduction E 6.0 U Lesson Structure Dear students this lesson deals with one of the important and significant concepts in the field of educational psychology. You may be well aware of the fact that human nature is controlled and directed by certain motives. The motives are very important in learning. They initiate, direct, control and enrich learning. Motivation in education means stimulating interest in learning among students. Generally in the 131 B.Ed - 15102 classroom some students are very much interested and some are reluctant for learning. The reason behind these two kinds of behavior is motivation level of students. If a teacher puts his material to a class in very effective way, though he can not force students to learn until, they are not motivated for learning. So motivation is that force which incites students learning or any other action. It also determines the direction of action. 6.1 Objectives Dear students, after reading this lesson, you should be able to: State the meaning of the term motivation; Trace out the significance of motivation in class room learning; Discuss in brief the components involved in the process of motivation; and State the advantages and disadvantages of the process of motivation. Concept of Motivation U 6.2 K Motivation is a psychological and sociological concept as it relates to human behavior and human relations. It is the most fundamental and all pervasive concept of psychology. For motivation, sweet words are useful but are certainly not adequate. E Motivation basically relates to human needs, desires and expectations. In other words, these factors suggest the measures which can be used for the motivation of employees. D D In motivation, efforts should be made to satisfy the different needs of employees so that they will be satisfied, happy and away from tensions. This creates favorable environment because of which employees take more interest and initiative in the work and perform their jobs efficiently. Motivation is a technique of creating attraction for the job. It is encouraging employees for better performance in order to achieve the goals of an Organization. The process of motivation is a continuous one (circular one) and is beneficial to both - employer and employees. It is a key to improve work performance of employees. 132 B.Ed - 15102 The term 'motive' is derived from the Latin word 'emovere' which means to move or to activate. Motivation is the act of making someone to act in the desired manner through positive encouragement. It is through motivation that employees can be induced to work more, to earn more and to give better results to the Organization. The word ‘Motivation’ is derived from the Latin word ‘Motum’ which means move or motion. Motivation is the internal impetus of our behavior. Briefly speaking, we can say that Motivation is defined as the process that initiates, guides and maintains goal-oriented behaviors. Motivation is what causes us to act, whether it is getting a glass of water to reduce thirst or reading a book to gain knowledge. It involves the biological, emotional, social and cognitive forces that activate behavior. In everyday usage, the term motivation is frequently used to describe why a person does something. For example, you might say that a student is so motivated to get into a clinical psychology program that she spends every night studying. U Psychologists have proposed a number of different theories of motivation, 6.3 K including drive theory, instinct theory and humanistic theory. Components of Motivation E There are three major components to motivation: activation, persistence and intensity. Activation involves the decision to initiate a behavior, such as enrolling in a D D psychology class. Persistence is the continued effort toward a goal even though obstacles may exist, such as taking more psychology courses in order to earn a degree although it requires a significant investment of time, energy and resources. Finally, intensity can be seen in the concentration and vigor that goes into pursuing a goal. For example, one student might coast by without much effort, while another student will study regularly, participate in discussions and take advantage of research opportunities outside of class. 133 B.Ed - 15102 6.4 Definition of Motivation 1. According to W. G. Scot, “Motivation means a process of stimulating people to action to accomplish the desired goals.” 2. According to Michael J. Jucius, “Motivation is the act of stimulating someone or oneself to get a desired course of action, to push the right button to get the desired results.” 3. According to Skinner, “Motivation is the super-highway to learning”. 4. In the words of Johnson Motivation is the influence of general pattern of activity initiating and directing the behavior of the organism. 5. According to Kelly, Motivation is the central factor in the efficient management of the process of learning. 6. In the words of Averill, Motivation means vitalized effort. It fires the imagination and releases the flood gates of ambition, determination, purpose U etc. It inspires in the person the will to do, to achieve and to overcome. Thus on the basis of above definitions, we may conclude that motivation is the K force which compels an individual to act or to behave in a particular direction. The direction that such a motivated behavior takes is the goal of the individual. Importance of Motivation E 6.5 D D Motivation occupies an important place and position in the whole management process. This technique can be used fruitfully for encouraging workers to make positive contribution for achieving organizational objectives. Motivation is necessary as human nature needs some sort of inducement, encouragement or incentive in order to get better performance. Motivation of employee’s offers many benefits to the Organisation and also to the employees. This suggests the importance of motivating employees. Motivation acts as a technique for improving the performance of employees working at different levels. Motivation of employees is one function which every manager has to perform along with other managerial functions. A manager has to function as a friend 134 B.Ed - 15102 and motivator of his subordinates. Motivation is useful in all aspects of life and even our family life. The same is the case with business. This dearly suggests that motivation is extremely important. It is an integral part of management process itself. Motivation is an internal feeling which can be understood only by manager since he is in close contact with the employees. Needs, wants and desires are interrelated and they are the driving force to act. These needs can be understood by the manager and he can frame motivation plans accordingly. We can say that motivation therefore is a continuous process since motivation process is based on needs which are unlimited. The process has to be continued throughout. We can summarize by saying that motivation is important both to an individual and a business. Motivation is important to an individual as: 1. Motivation will help him achieve his personal goals. 2. If an individual is motivated, he will have job satisfaction. 3. Motivation will help in self-development of individual. U 4. An individual would always gain by working with a dynamic team. Similarly, motivation is important to a business as: K 1. The more motivated the employees are, the more empowered the team is. 2. The more is the team work and individual employee contribution, more E profitable and successful is the business. 3. During period of amendments, there will be more adaptability and creativity. 6.6 D D 4. Motivation will lead to an optimistic and challenging attitude at work place. Classification of Motivation Motivation can be classified under two broad categories: 1. Intrinsic Motivation, and 2. Extrinsic Motivation 1. Intrinsic Motivation: Intrinsic Motivation refers to motivation that is driven by an interest or enjoyment in the task itself, and exists within the individual rather 135 B.Ed - 15102 than relying on any external pressure. Intrinsic motivation has been studied by social and educational psychologists since the early 1970s. Research has found that it is usually associated with high educational achievement and enjoyment by students. Explanations of intrinsic motivation have been given in the context of Fritz Heider's attribution theory, Bandura's work on selfefficacy, and Deci and Ryan's cognitive evaluation theory (see self- determination theory). Students are likely to be intrinsically motivated if they: attribute their educational results to internal factors that they can control (e.g. the amount of effort they put in), believe they can be effective agents in reaching desired goals (i.e. the results are not determined by luck), are interested in mastering a topic, rather than just rote-learning to achieve good grades. 2. Extrinsic Motivation: Extrinsic motivation comes from outside of the U individual. Common extrinsic motivations are rewards like money and grades, coercion and threat of punishment. Competition is in general extrinsic K because it encourages the performer to win and beat others, not to enjoy the intrinsic rewards of the activity. A crowd cheering on the individual and E trophies are also extrinsic incentives. Social psychological research has indicated that extrinsic rewards can lead to over justification and a subsequent D D reduction in intrinsic motivation. In one study demonstrating this effect, children who expected to be (and were) rewarded with a ribbon and a gold star for drawing pictures spent less time playing with the drawing materials in subsequent observations than children who were assigned to an unexpected reward condition and to children who received no extrinsic reward. Selfdetermination theory proposes that extrinsic motivation can be internalized by the individual if the task fits with their values and beliefs and therefore helps to fulfill their basic psychological needs. 136 B.Ed - 15102 6.7 A. Advantages of Motivation Advantages of Motivation to Education: Motivation in education can have several effects on how students learn and how they behave towards subject matter. It can: B. i. Direct behavior toward particular goals ii. Lead to increased effort and energy iii. Increase initiation of, and persistence in, activities iv. Enhance cognitive processing v. Determine what consequences are reinforcing vi. Lead to improved performance. Advantages of Motivation to Management / Organization: In Management / Organization Motivation can: i. Increase the efficiency and productivity of employees. Motivation ensures ii. U a high level performance of employees. Better co-operation from employees and cordial labour-management K relations. Reduction in the rate of labour absenteeism and turnover. iv. Reduction in the wastages and industrial accidents. v. Improvement in the morale of employees. vi. Quick achievement of business/corporate objectives and favorable D D E iii. corporate image. C. Advantages of Motivation to Employees / Workers: Effective motivation among different employees and workers can help us in the following ways: i. Employees get various monetary and non-monetary facilities/benefits which provide better life and welfare to them. ii. Security of employment and other benefits due to cordial relations with the management. 137 B.Ed - 15102 iii. Job attraction and job satisfaction. iv. Higher status and opportunities of participation in management. v. Positive approach and outlook of employees towards company, management and superiors. vi. Reduction in the rate of labour turnover which is harmful to employees and management. vii. 6.8 Better scope for improvement in knowledge and skills of employees. Let Us Sum Up Motivation is of particular interest to educational psychologists because of the crucial role it plays in student learning. However, the specific kind of motivation that is studied in the specialized setting of education differs qualitatively from the more general forms of motivation studied by psychologists in other fields. Motivation in education can have several effects on how students learn and how they behave towards U subject matter. Because students are not always internally motivated, they sometimes need situated motivation, which is found in environmental conditions that the teacher K creates. The majority of new student orientation leaders at colleges and universities recognize that distinctive needs of students should be considered in regard to E orientation information provided at the beginning of the higher education experience. Research done by Whyte in 1986 raised the awareness of counselors and educators in D D this regard. In 2007, the National Orientation Directors Association reprinted Cassandra B. Whyte's research report allowing readers to ascertain improvements made in addressing specific needs of students over a quarter of a century later to help with academic success. 138 B.Ed - 15102 Suggested Readings 1. Bhatnagar,A.B.(2006). Development of learner and teaching learning process. R.Lal Book Depot. 2. Gawel, J. E. (1997). Herzberg’s theory of motivation and Maslow’s hierarchy of needs. (ERIC Document Reproduction Service No. ED 421 486) 3. Maslow, A. H. (1970). Motivation and personality (2nd ed.). New York: Harper E K U and Row. D D 6.9 139 B.Ed - 15102 UNIT III LESSON NO 07: MASLOW’S THEORY OF MOTIVATION Lesson Structure Introduction 7.1 Objectives 7.2 Maslow’s Hierarchy of Needs 7.3 Educational Implications of Maslow’s Hierarchy of Needs 7.4 Limitations and Criticism of Maslow’s Theory 7.5 Let Us Sum Up 7.6 Check Your Progress 7.7 Suggested Readings 7.0 Introduction K U 7.0 E Dear students this lesson deals with the theory of motivation given by Abraham D D Maslow. Abraham Maslow is a well renowned psychologist known for proposing the Hierarchy of Needs Theory in 1943. This theory is a classical depiction of human motivation. This theory is based on the assumption that there is a hierarchy of five needs within each individual. The urgency of these needs varies. These five needs are Physiological needs, Safety needs, Social needs, Esteem needs, and Self-actualization need. All these concepts will be discussed in the lines that follow. 140 B.Ed - 15102 7.1 Objectives Dear learners, after reading this lesson, you should be able to: 7.2 Discuss the theory of motivation given by Maslow; State the different types of needs suggested by Maslow; and Highlight the significance of Maslow’s theory in the educational setting. Maslow’s Hierarchy of Needs Maslow’s Hierarchical theory of human motivation is a contemporary Organismic theory. Goldstein gave his Organismic theory of human motivation. According to which there is only one fundamental human motive i.e. self-actualization from which the other motives arise. Hunger, thrust, desire for knowledge, prestige and other social motives are special manifestations of the basic tendency to realize the self. But Maslow assumed that human motives are arranged along a hierarchy of potency. U That need which has the greatest potency dominates behavior and demand satisfaction. When that need is satisfied, a higher order motive makes its appearance and demand K satisfaction and so on to the top of the hierarchy. A schematic representation of the D D E hierarchy of human motives is given in the following figure Maslow’s Hierarchical Structure of Motivation In this figure of hierarchy of human motives, physiological needs are at the base and upon them are other needs. 141 B.Ed - 15102 1. Physiological Needs: Physiological Needs are those needs which required sustaining life such as air, water, nourishment, sleep etc. According to Maslow’s theory, if such needs are not satisfied, then one’s motivation will arise from the quest to satisfy them. Higher needs such as social needs and esteem are not felt until one has met the needs basic to one’s bodily functioning. 2. Safety Needs: After the satisfaction of physiological needs, the next higher order needs emerges and dominates the individual. He wants safety or security of the following types: 3. i. Living in a safe area ii. Medical insurance iii. Job security iv. Financial reserves etc. Social Needs: These needs emerge if two lower order needs are reasonably Needs of friends ii. Needs of belongings iii. Needs of give and receive love etc. Esteem Needs: The fourth order need is the Esteem needs, which are as Self respect ii. Achievement iii. Attention iv. Recognition v. Reputation D D i. E follows- 5. K 4. i. U satisfied. It includes following type of needs- Self Actualization: If all the foregoing needs are satisfied, the need for selfactualization impels the individual to make activity. Self Actualization tend to have needs such asi. Truth 142 B.Ed - 15102 ii. Wisdom iii. Justice iv. Simplicity v. Perfection vi. Completion vii. Aliveness viii. Goodness ix. Uniqueness x. Effortlessness xi. Playfulness xii. Self-sufficiency According to Maslow, the self-actualized person is one whom all the potentialities are coming to full development. His inner nature expresses itself freely, rather than being rapped, suppressed or denied. If his inner nature is denied its Educational Implications of Maslow’s Hierarchy of Needs K 7.3 U expression, the person gets sick. The implications of Maslow’s Hierarchy of Needs for education are in the E relationship between Deficiency needs and Growth needs. A student, who is very hungry or in physical discomfort, will have low psychological energy to put into D D learning. Schools and governmental agencies recognized that if the basic needs of students are not fulfilled, learning will suffer. In schools, the most important deficiency needs may be those for love and self esteem. If students do not feel that they are loved and they are capable, they are unlikely to have a strong motivation to achieve higher growth objectives. These may be search for knowledge and understanding or the creativity and openness to new ideas. These are the characteristics of self actualized person. A student who is unsure of his capabilities will tend to make the safe choice. A teacher who is able to put students at ease, to make them feel accepted and respected as 143 B.Ed - 15102 individuals, is more likely to help them become eager to learn. They are willing to risk being creative and open to new ideas. If they are to become self directed learners, students must feel that the teacher will respond fairly and consistently to them and they will not be punished for honest errors. Pedagogical Implications of Maslow’s Hierarchy of Need Stage Stage - I Needs Pedagogical Implications Physiological Learner will lose attention and not be able to learn well if Well-being their physical conditions such as accessibility, hunger, insufficient sleep, illness and noise are not well attended. No physical obstacles that hinder the accessibility to the learning material in this stage. Stage - II Safety The learning environment must be safe and sound for all students from any background and of any age. For ex. There should be special facilities for disabled or students. Learners feel U international safety in communicating with their peer group. Love and sense of The individual learner needs to be cared and loved by the K Stage- III Belongingness peer group and educator. The educator will create such (social needs) learning community to provide the sense of Self-esteem The personal strength, qualities, and uniqueness within the D D Stage- IV E belongingness. individual learner is developed and found in the learning process. Stage - V Self-actualization The learner will develop the full potential as a human being to realize the purpose driven learning process and the cultural life. There are some suggestions that teachers or learning facilitators, can get by Abraham Maslow's hierarchy are as follows: 144 B.Ed - 15102 1. Learning facilitators should help students to become authentic citizens, ones who are aware of their inner selves. 2. Learning facilitators should help students to transcend their cultural conditioning and become world citizens. 3. Learning facilitators should help students discover their vocation, fate, or their destiny. This is usually focused on finding the right career, and the right life partner. 4. Learning facilitators should help students to learn that life is precious, that there is joy to be experienced in life, and if people are open to seeing the good and joyful in all kinds of situations, it makes life more worth living. 5. Learning facilitators must accept students as they are, and help students learn their inner nature. From real knowledge of aptitudes, we can know what to build upon, what potentials are really there. includes safety, belongingness, and esteem needs. U 6. Learning facilitators must see that the student's basic needs are satisfied, this 7. Learning facilitators should have consciousness, teaching students to K appreciate beauty, and the other good things in nature, and in living. 8. Learning facilitators should teach students that some controls are good, and all areas. E complete abandon is bad. It takes self control to improve the quality of life in problems D D 9. Learning facilitators should teach students to transcend their more minor and adjust with the serious problems in life. These include the problems of injustice, pain, sufferings, and death. 7.4 Limitations and Criticism of Maslow’s Theory Though Maslow's hierarchy makes sense intuitively, little evidence supports its strict hierarchy. Actually, recent research challenges the order of the needs as advocated by Maslow's pyramid. As an example, in some cultures, social needs are 145 B.Ed - 15102 placed more fundamentally than any others. Further, Maslow's hierarchy fails to explain the "starving artist" scenario, in which the aesthetic neglects their physical needs to pursuit of aesthetic or spiritual goals. Additionally, little evidence suggests that people satisfy exclusively one motivating need at a time, other than situations where needs conflict. While scientific support fails to reinforce Maslow's hierarchy, his theory is very popular, being the introductory motivation theory for many students and managers, worldwide. To handle a number of the issues of present in the Needs Hierarchy, Clayton Alderfer devised the ERG theory, a consistent needs-based model that aligns more accurately with scientific research. The specific weak points of the theory are listed below: It is essential to note that not all employees are governed by same set of needs. Different individuals may be driven by different needs at same point of time. It is always the most powerful unsatisfied need that motivates an individual. The theory is not empirically supported. The theory is not applicable in case of starving artist as even if the artist’s U K basic needs are not satisfied, he will still strive for recognition and 7.5 Let Us Sum Up E achievement. D D In this unit we have discussed about the Maslow’s theory of hierarchy of needs and its educational implications. The motives are very important in learning. They initiate, direct, control and enrich learning. Motivation in education means stimulating interest in learning among students. Maslow gave the theory of hierarchy of needs. He assumed that human motives are arranged along a hierarchy of potency. That need which has the greatest potency dominates behavior and demand satisfaction. When that need is satisfied, a higher order motive makes its appearance and demand satisfaction 146 B.Ed - 15102 and so on to the top of the hierarchy. The implications of Maslow’s Hierarchy of Needs for education are in the relationship between Deficiency needs and Growth needs. 7.6 Check Your Progress What do you understand by motivation? Discuss about the Maslow’s theory of hierarchy of needs? What are the educational implications of Maslow’s theory of hierarchy of needs? Suggested Readings 1. Bhatnagar,A.B.(2006). Development of learner and teaching learning process. R.Lal Book Depot. 2. Gawel, J. E. (1997). Herzberg’s theory of motivation and Maslow’s hierarchy of needs. (ERIC Document Reproduction Service No. ED 421 486) U 3. Maslow, Abraham (1954). Motivation and Personality. Harper and Row New York, New York K 4. Wahba, A; Bridgewell, L (1976). "Maslow reconsidered: A review of research on the need hierarchy theory". Organizational Behavior and Human E Performance (15): 212–240. D D 7.7 147 BED=15102 UNIT III S-R LESSON NO 08: THEORY OF LEARNING (THORNDIKE) Lesson Structure Introduction 8.1 Objectives 8.2 Life Sketch of E.L Thorndike 8.3 Works of E.L Thorndike 8.4 Trial and Error Theory of Learning -An Introduction 8.5 Thorndike's Experiments on Cat 8.6 Steps in Trial and Error Learning 8.7 Laws of Learning as suggested by E.L. Thorndike 8.8 Educational Implications of Thorndike's Theory 8.9 Let us Sum up D D 8.10 Check your Progress E K U 8.0 8.11 Suggested Readings 8.0 Introduction Different psychologists have put forth various theories of learning which proved very helpful to teaching learning process. Each theory has its own explanation and rationale 148 BED15102 about the process of learning. Let us concentrate about the following theories of learning:1) Trial and Error Theory of Learning ( E. L. Thorndike) 2) Operant Conditioning Theory of Learning ( B.F. Skinner) 3) Insight Theory of Learning ( Kohler) Trial and Error is a method of learning in which various responses are tentatively tried and some discarded until a solution is attained. E.L. Thorndike (1874-1949) was the chief exponent of the theory of connectionism or trial and error. He was an American Psychologist who conducted Stimulus - Response(S-R) theory experiment with the help of animals. Thorndike was the first to study the subject of learning systematically using standardized procedure and apparatus. All learning, according to Thorndike is the formation of bonds or connections between Stimulus-Response. In this unit, you will read about the three major laws propounded by Thorndike on Connectionism. His theory went U beyond Pavlov by showing that an act that is followed by a favourable effect is more favourable effect is less likely to be repeated. Objectives E 8.1 K likely to be repeated in similar situations and an act that is followed by un After going through this unit, you should be able to: Discuss in detail the S-R theory of learning as advocated by E.L Thorndike; D D Discuss the three major laws of learning propounded by Thorndike; 8.2 State the steps involved in S-R theory of learning; and Explain the educational implications of Thorndike’s theory of learning; Life Sketch of E.L Thorndike Edward Lee Thorndike (August 31, 1874 – August 9, 1949) was an American educational and comparative psychologist who spent nearly his entire 149 BED=15102 career at Teachers College, Columbia University. He formulated the basic law of operant learning, the law of effect. Thorndike’s importance for the twentieth century psychology is in his methodological and theoretical approach to animal learning and his formulation of a stimulus-response (S-R) psychology that he called “connectionism.” Thorndike was striving to understand the learning process, through studying animals, to develop applications in education and thus benefit society. Although not formally a behaviorist, Thorndike's work was foundational to the development of American behavioristic psychology. Edward Lee Thorndike was born on August 31, 1874, in Williamsburg, Massachusetts, into a Methodist minister family. Edward was raised in an environment marked by sternness and religious exhortation, but as a young adult chose to eschew religion and pursued a personal code derived from his commitment to inductivism. Edward Thorndike was attracted to psychology, when he read William James’ U “Principles” for a debate competition at his undergraduate school, Wesleyan University, in Connecticut. Thorndike completed his Bachelors degree at Wesleyan, in K 1895, and went on with his graduate work at Harvard University, where he eagerly signed up for courses with William James and eventually majored in psychology. E His first research interest was children and pedagogy but, no child subjects being available, Thorndike took up the study of learning in animals. William James D D gave him a place to work in his basement after Thorndike failed to secure official research space from Harvard. Thorndike completed his Masters in 1897. James McKeen Cattell offered Thorndike a fellowship at Columbia University, where he defended his doctoral dissertation, “Animal Intelligence: An Experimental Study of the Associative Processes in Animals,” in 1898. He expanded and published his dissertation in 1911. In 1899, Columbia University took over the New York College for the Training of Teachers, and Thorndike joined the faculty of the consolidated Columbia Teachers 150 BED15102 College. He remained there for the rest of his career, pursuing educational issues, especially in intelligence testing. 8.3 Works of E.L Thorndike In the early 1900s, Edward Thorndike published two works outlining applications of learning and testing principles—Educational Psychology (1903) and Introduction to Theory of Mental and Social Measurement (1904). Both texts became necessary reading for a generation of students of psychology and the social sciences. Thorndike described intelligence through a somewhat elementaristic approach by stressing that intelligence is composed of a number of abilities. Although Thorndike’s views on association processes earned him greater fame in behavioristic psychology, his capacity to use his research reflected an applied direction, entirely consistent with American functionalism. Thorndike’s work on animal behavior and the learning process led to the theory U of “connectionism.” Thorndike wrote, “Our reasons for believing in the existence of other people’s minds are our experience of their physical actions.” He formulated the K doctrine that consciousness is unnecessary for learning. Unlike Ivan Pavlov, Thorndike practiced a purely behavioral psychology without reference to physiology. E On the other hand, Thorndike proposed a principle of “belongingness” that violates a basic principle of classical conditioning, namely, that those elements most D D associated in space and time will be connected in learning. The sentences “John is a butcher, Harry is a carpenter, Jim is a doctor,” presented in the list like this, would make butcher-Harry a stronger bond than butcher-John, if the classical conditioning contiguity theory were correct. However, this is clearly not the case. John and butcher “belong” together (because of the structure of the sentences) and so will be associated, and recalled together. This principle of belongingness resembled Gestalt psychology rather than behaviorism. 151 BED=15102 Thorndike examined problem solving strategies in a variety of species, which he tested in “puzzle boxes” consisting of a series of chambers designed to reward specific responses. Thorndike was impressed with his subjects’ gradual acquisition of successful responses by trial-and-error learning and by accidental success. These observations led him to conclude that there were two basic principles of learning: exercise and effect. 8.4 Trial and Error Theory of Learning -An Introduction This theory was given by E. L. Thorndike (1874-1949). He is considered to be a reinforcement theorist. According to him, all learning takes place by the method of trial and error. The concept of reward has been introduced by Thorndike on the basis of using standardized procedures, methods and techniques. The basis of learning accepted by Thorndike is an association between the sense impressions and impulses to action (response). This association came to be known as a U bond or a connection. Since it is these bonds or connections which become strengthened or weakened in the making and formation of habits. This system of K Thorndike is also known as a 'bond' psychology or simply connection and this connectionism makes trial and error as the basis for learning. A trial is defined by the E length of time involved in a single reaching of the goal (Hilgard, 1989). Thorndike conducted early experiments on cats, dogs, fish and monkeys. But most of the 8.5 D D experiments were undertaken on cats. Thorndike's Experiments on Cat Thorndike placed a hungry cat in a box (see figure 01) and put favourite food of the cat outside the box. The box had a door that could be opened by pulling a string/wire loop or stepping on a treadle. The cat made a number of trails to reach the goal but could not. At last, the cat succeeded in pulling the string. The door of the box got opened and the cat came out and rushed to its favourite food and satisfied its 152 BED15102 hunger. The cat was again returned to the box for another trial. The cat again showed a lot of frantic behaviour but it took less time in reaching its goal (food). With succeeding trails the cat became increasingly efficient in getting out of the box. In subsequent trails, it was seen that the number of trials was less. This means that Thorndike's cat exhibited slow, gradual and continuous improvement in performance over trails after trials. The cat was opening the door of the box without wasting any time and energy. Thorndike concluded that learning can be explained in terms of formation of direct U connection between the stimulus and the response. Steps in Trial and Error Learning E 8.6 K Fig. 01: Cat trying out to come out from the box (Chance and Paul, p. 50) The trail and error learning takes into account the following steps:- D D 1. Drive: If an organism is placed in a problematic situation, then it repeatedly gets an inspiration or stimulus because in the beginning it finds itself unable to adjust. If there will be no tension within the individual, he will quickly adjust himself and there will be no particular improvement in his behaviour. In Thorndike's experiment, as the cat was put inside an uncomfortable problem box, it got a stimulus to try to open the box and finally came out. 2. Obstacle: There should be some obstacle in the satisfaction of the drive and fulfillment of the object; otherwise there will be no learning in the organism. If the box 153 BED=15102 were such that the cat could have come out of it without any sincere attempt, then it would not have learnt anything. As only it was difficult to open the box, the cat learnt the trick with effort. 3. Random movements: In the beginning the organism does not know the correct response, so it makes random movements. The organism has to indulge into a variety of responses, each one of which is different from the other. These random movements can be characterized by the running, dashing and jumping of the cat in Thorndike's experiment. 4. Chance success: While the organism is indulged in random movements, success comes suddenly by chance. This step can be explained by the unaware and sudden movements of the knob of the box by the cat which made the box open. 5. Selection: In the beginning the organism is indulged in random movements. Due to the continuous experience of the organism, an order gradually appears in these random movements. Then errors start to decline and the organism is able to respond U correctly. This is because the organism, due to his experience, starts learning and his random movements start declining. In Thorndike's experiments the cat took much time K in the beginning to make the correct response; but in the successive trials it took less time to make the correct movements. It started selecting its most suitable actions E amongst the random ones. Its activity, gradually, became more orderly and graded. 6. Fixation: After learning takes place, the organism does not commit mistakes. D D Still some changes can be marked in its behaviour pattern. The speed of the organism in responding correctly increases which after sometimes becomes fixed. 8.7 Laws of Learning as Suggested by E.L. Thorndike The first systematic formulation of a learning theory was put forward by E. L. Thorndike. According to this theory, learning proceeds by trial and error i.e. at the initial stage the learner makes a lot of efforts and by accident lands on the correct one. Thereafter, with repeated performance the wrong efforts are eliminated and the correct 154 BED15102 ones are established as well as retained. In order to explain this process of elimination and fixation, Thorndike formulated three basic laws which are as:1. Law of Readiness: Readiness denotes preparation for action and is essential for learning to take place. If a child is ready to learn any activity, he will learn it more quickly, effectively and with greater satisfaction. According to Thorndike, "when any conduction unit is ready to conduct, for it to do so is satisfying. When any conduction unit is not in readiness to conduct, for it to conduct is annoying. This law explains that if a child is not ready to perform any activity for learning purpose, he should not be compelled to perform the activity. Good results will never come unless proper motivation is ensured. Educational Implications a) The teacher must wait till the learner is ready to learn. b) He should provide such situations in the class room which develop readiness in children. This emphasizes the importance of preparatory experiences and U motivation in learning. K c) Curricular and co-curricular activities should be provided according to the child's level of maturity and pattern of abilities i.e. his physiological and psychological readiness. E d) Problems solving and project methods are to be used for teaching. D D e) Aptitude tests in various subjects may be administered to determine the readiness of pupils. 2. Law of Exercise: Exercise is very essential for learning to occur. According to this law, "those acts or moves which are repeated more frequently in the process of learning tend to get established. In simple words, if an activity is repeated again and again, it is learnt more effectively, on the other hand, if the same activity is not repeated again and again, it is forgotten quickly. Here learning is a process of repetition. The law of exercise has two categories - (i) Law of use (ii) Law of disuse. 155 BED=15102 i) The law of use: It means when a modifiable connection is made between a stimulus and response (S - R), the connection's strength is, other things being equal, increased ii) The law of disuse: When a modifiable connection is not made between a stimulus and a response during a length of time, that connection's strength is decreased. Educational Implications a) Sufficient opportunities should be given to students for practicing and repeating the new learning materials. b) To maintain the connection for a longer period, it is necessary to review the learned materials at intervals of time. c) In elementary classes drilling of learning materials should be stressed. 3. Law of Effect: This law states that a response is strengthened if it is followed U by pleasure and weakened if it is followed by displeasure. In other words, here learning takes place purely when it results in satisfaction and the learner derives pleasure out of K it. Thorndike, who is well known for his law of effect, states, "That learning which is accompanied by satisfaction is likely to be more permanent than learning which is accompanied by dissatisfaction". Successful actions are also more likely to be repeated E than those which bring displeasure and discomfort. D D In short, learning under this law has an effect on the environment. All the experiences, which are charming and which appeal one most, have an enduring influence and are remembered for a long time. If these experiences do not appeal, they will have no effect viz-a-viz. will disappear. 156 BED15102 Educational Implications a) The class room teaching-learning situations should be satisfactory and enjoyable for the children as well as for the teacher. b) Learning activities must be meaningful and understandable for the children. c) School activities should be provided in such a way that every individual will get opportunity for success in one area or the other. d) Teaching-learning situations are to be arranged in increasing order of difficulty so that the students may progress without failure. e) Praise, encouragement and reward etc. should be given to students for successful learning. f) There should be provision for varied and novel experiences in the school. Secondary Laws of Learning a) Law of multiple response: This law implies that when an individual is U confronted with a new situation he responds in a variety of ways trying first one response and then another before arriving at the correct one. K b) Law of attitude or mental set: Learning is guided by a total attitude or 'set' of the organism. The learner performs the task properly if s/he has developed a E healthy attitude towards the work. c) Law of partial activity: This suggests the capacity of the learner to deal with D D the relevant part of the situation which is directly related to his learning effort. The law states that the learner makes selective responses in the learning situation. d) Law of analogy: This law suggests that new situation are tackled on the basis of older ones or previous experience. 4. Law of associative shifting: This law states that we may get any response of which a learner is capable or associated with any situation to which he is sensitive. 157 BED=15102 8.8 Educational Implications of Thorndike's Theory of Learning The theory of Thorndike, often known as 'bond theory'/trial and error/connectionism, has a great educational significance. Its role in education is discussed as under:1) Various mechanical activities are learnt by this method. Besides, activities such as cycling, swimming, typing, tailoring, driving, etc. are acquired by the method of trial and error. 2) It gives support to the work of practice drill and encourages repetition; so that the association or connection of any activity is strengthened by providing reward. 3) Several scientific and technological inventions have taken place by this method. 4) This theory improves the learning and teaching methods. It develops interest in work, interest in improvement and attentiveness among the students. U 5) It provides a sort of motivation while performing learning activities. It has made learning goal directed and purposeful activity. K 6) Reward and punishment in psychological terms has been properly taken care of by this theory e.g. the teacher gives reward or appreciates the work of the learner, thereby the behaviour in terms of learning some other things get enhanced. If E punishment is given, the errors which a learner comments, during his work gets behaviour. D D minimized meaning thereby that the learner does not repeat the errors in the later 7) Thorndike's theory emphasizes the importance of motivation in learning. So learning should be made purposeful and goal directed. 8) It stresses the importance of mental readiness, meaningful practice and incentive in learning process. 158 BED15102 9) The law of readiness implies that the teacher should prepare the minds of the students to be ready to accept the knowledge, skills and aptitudes before teaching the topic. 10) More and more opportunities should be given to the learners to use and repeat the knowledge they get in the classroom for effectiveness and longer retention. 11) To maintain learned connection for longer period, review of learned material is necessary. 12) The law of effect has called attention to the importance of motivation and reinforcement in learning. 13) In order to benefit from the mechanism of association in the learning process what is being taught at one situation should be linked with the past experience of the learner. 8.9 Let Us Sum Up U In this unit, you have learnt about Thorndike’s theory of trial and error learning K which emphasizes that learning is caused by the formation of connection between stimuli and responses. Three major laws of learning propounded by Thorndike were discussed as well as their implications of learning. In short, Thorndike’s theory of E connectionism along with his major laws of learning has contributed a lot in the field of learning. It has made learning purposeful and goal-directed and has emphasized the D D importance of motivation. It has given an impetus to the work of practice, drill and exercise and highlighted the psychological importance of rewards and praise in the field of learning. 8.10 Check Your Progress 1) Discuss in detail the S-R theory of learning as advocated by E.L Thorndike? 2) Discuss Thorndike’s three major laws of learning? 3) State the steps involved in S-R theory of learning 159 BED=15102 4) Discuss the classroom implications of Thorndike’s theory of learning? 8.11 Suggested Readings 1) Elliot, .N., Dratochiwill, T.R., Cook, J.L & Travers, J.F. (2000) rd Educational Psychology (3 Ed) USA, McGraw Hill. 2) Hergenhahn B.R. (1993). An Introduction to Theories of learning, Prentice Hall International, New Jersey. 3) Mangal, S .K (1998) General Psychology, New Delhi, Sterling Publishers Private Limited. 4) Mmaduakonam, A. (1998) Behaviourial Learning Theories, Awka, Erudition Publishers. 5) Oladele, J.O. (2005. Fundamentals of Educational Psychology (4th Ed) Lagos, John-lad Publishers Ltd. 6) Wolfolk, A.E. (2004). Educational Psychology, Englewood Cliffs, New Jersey D D E K U Press. 160 BED15102 UNIT III LESSON NO 09: OPERANT CONDITIONING THEORY OF LEARNING (SKINNER’S THEORY) Lesson Structure Introduction 9.1 Objectives 9.2 B.F. Skinner-A Brief Biography 9.3 Historical Background of Operant Conditioning 9.4 Basic Assumptions of Skinner's Theory of Learning 9.5 Operant Conditioning Theory of Learning–An Introduction 9.6 Operant conditioning Chamber Theory of Learning 9.7 Skinner’s Experiments Regarding Operant Conditioning 9.8 Reflections of Skinner’s Experiments 9.9 Key Concepts Used by Skinner for Bringing out His Theory of E K U 9.0 D D Learning − Operant conditioning 9.10 Principles of Operant Conditioning 9.11 Schedules of Reinforcement 9.12 Let Us Sum Up 9.13 Check Your Progress 9.14 Suggested Readings 161 BED15102 9.0 Introduction In this lesson, we shall discuss in detail about history and emergence of operant conditioning theory of learning. We shall also try to understand the various concepts and terms associated with the theory of operant conditioning. Dear students Burrhus Frederic Skinner was born and raised in Susquehanna, Pennsylvania. As he experimented with animals (mostly with rats and pigeons), Skinner noticed that the responses he was recording were influenced not only by what preceded them but also by what followed them. The common behavioral approach at the time was influenced by the work of Pavlov and Watson, both of whom focused on the stimulus-response paradigm. Their form of classical conditioning focused on what occurred prior to a response and how these stimuli affected learning. Skinner, however, focused on what occurred after a behavior, noting that the effects or repercussions of an action could influence an organism's learning. By 1931, he had his Ph.D in psychology and was U well on his way in developing operant conditioning, the behaviorist paradigm that ruled for the second part of the 20th century. K Skinner, and Stimulus-Response (S-R) adherents, believed that behaviorist theory could be used to infer a learning history. They held that one could take an animal or person, observe its/his/her behavior, and figure out what had been reinforced E previously. Behaviorist reduced all responses to associations, to a pattern of positive D D and negative reinforcement that establishes links between stimuli and their environmental antecedents and consequences. Responses that were reinforced would be repeated, and those that were punished would not. Thus, if a dog brought its human a ball and the human pet it, the dog’s behavior would be reinforced, and it would be more apt to getting the ball in the future. Likewise, if the dog brought its human a ball and the human kicked it, the dog’s behavior would be punished, and it would be less likely to do it. 162 BED15102 9.1 Objectives After going through this lesson, you will be able: 9.2 to know about the historical background of the theory of operant conditioning; to understand the meaning and concept of operant conditioning; to understand the various terms related to operant conditioning; to understand the different schedules of reinforcement; to understand the mechanism of operant conditioning; to distinguish between classical and operant conditioning; and to state the educational implications of the theory of operant conditioning. B.F. Skinner-A Brief Biography B. F. Skinner was one of the most influential of American psychologists. As a behaviorist, he developed the theory of operant conditioning − the idea that behavior is U determined by its consequences, be they reinforcements or punishments, which make it more or less likely that the behavior will occur again. Skinner believed that the only K scientific approach to psychology was one that studied behaviors, not internal (subjective) mental processes. Skinner was heavily influenced by the work of John B. E Watson as well as early behaviorist pioneers Ivan Pavlov and Edward Thorndike. He spent most of his professional life teaching at Harvard University (after 9 years in the D D psychology department at Indiana University). He died in 1990 of leukemia, leaving behind his wife, Yvonne Blue and two daughters. Burrhus Frederic Skinner was born March 20, 1904 (he died in 1990 of leukemia), in the small Pennsylvania town of Susquehanna. His father was a lawyer, and his mother a strong and intelligent housewife. His upbringing was old-fashioned and hard-working. Skinner was an active, out-going boy who loved the outdoors and building things, and actually enjoyed school. His life was not without its tragedies, however. In particular, his brother died at the age of 16 of a cerebral aneurysm. 163 BED15102 B. F. Skinner received his BA in English from Hamilton College in upstate New York. Ultimately, he resigned himself to writing newspaper articles on labor problems, and lived for a while in Greenwich Village in New York City as a “bohemian.” After some traveling, he decided to go back to school, this time at Harvard. He got his masters in psychology in 1930 and his doctorate in 1931, and stayed there to do research until 1936. Also in that year, he moved to Minneapolis to teach at the University of Minnesota. There he met and soon married Yvonne Blue. They had two daughters, the second of which became famous as the first infant to be raised in one of Skinner’s inventions, the air crib which was nothing more than a combination crib and playpen with glass sides and air conditioning. In 1931 he moved to Minneapolis to teach at the University of Minnesota. There he met and soon married Yvonne Blue. In 1945, another move took him to the psychology department at Indiana University, where he became department chair. In 1948, he was invited back to Harvard, where he remained for the rest of his life. He U was a very active man, doing research and guiding hundreds of doctoral candidates as well as writing many books. While not successful as a writer of fiction and poetry, he K became one of our best psychology writers, including the book Walden II, which is a fictional account of a community run by his behaviorist principles. E August 18, 1990, B. F. Skinner died of leukemia after becoming perhaps the most celebrated psychologist since Sigmund Freud. Skinner accepted the model of D D classical conditioning as originated by Pavlov and elaborated on by Watson and Guthrie, but he thought this type of conditioning only explained a small portion of human and animal behavior. He thought that the majority of response by humans does not result from obvious stimuli. The notion of reinforcement had been introduced by Thorndike, and Skinner developed this idea much further. 164 BED15102 9.3 Historical Background of Operant Conditioning Although the term “operant conditioning” was coined by B.F. Skinner in the 1930s, it actually has its roots much further back. In 1905 (only two years after Pavlov presented his first paper on classical conditioning), Edward Thorndike published his famous Law of Effect. This law basically says that behaviors that have good consequences will happen again in the future, while those that have bad consequences will be less likely to happen again. Despite the fact that the Law of Effect really sums up operant conditioning quite well, Skinner expanded so much upon Thorndike’s work that it is sometimes called Skinnerian conditioning (it is also sometimes called instrumental conditioning), and Skinner is widely referred to as the father of operant conditioning. Edward Lee Thorndike was an American psychologist studying animal learning while a graduate student at Harvard University in the late 1890's. He was especially U interested in how animals learn to engage in new behaviors that are instrumental in solving problems, such as escaping from a confined space. The instrumental character K of behavior in changing an animals' circumstances led to refer to Thorndike's form of learning as instrumental learning, although Thorndike preferred to describe it as “trial and success” learning. These behavioral processes were renamed operant conditioning E by a much later researcher, B.F. Skinner (Skinner, 1938), who was also interested in D D how such skills “operate upon environments” (hence his more descriptive term “operant”) to bring about significant consequences for the individual. Thorndike designed many ingenious experiments into study such behavior. In one series of investigations Thorndike placed hungry cats into an apparatus called a puzzle box, from which the animals learned to escape to obtain rewards of food. At first Thorndike's cats seemed to behave almost randomly, using trial and error to find their way out of the puzzle box. Thorndike graphed the time it took an animal to escape from the puzzle box for each successive trial he gave the animal. He quickly discovered that 165 BED15102 the time for escape gradually declined over several repeated trials, with each successive trial typically taking less and less time. He called this a learning curve and proposed that the slope of this curve reflected the rate at which learning occurred. From such studies Thorndike proposed his Law of Effect, which states that if successful behaviors in a trial and error situation are followed by pleasurable consequences, those behaviors become strengthened, or “stamped in” and will thus be more quickly performed in future trials (Thorndike, 1898). As noted above, in order to study the problem-solving behavior of cats using trial and error procedures, Thorndike developed a special puzzle box apparatus. Various forms of puzzle boxes were constructed, but a typical one was a wooden cage equipped with a door held by a weighted loop of string holding, and a pedal, and a bar. A cat had to press the pedal, pull the string, and then push the bar to unlatch the door to the box. This allowed the animal to then escape from the box and obtain food as a consequence. U The term instrumental conditioning is used to describe Thorndike's procedures for animal learning because the term ties behaviors to the generation of their K consequences in learning-that is, the behavior is instrumental in obtaining important consequential outcomes in the environment. Thorndike's procedures involved what E many refer to as “trial and error” procedures. For example, when Thorndike placed a hungry cat into his puzzle box, the cat would produce many behaviors in its attempts to D D escape the confinement. Eventually, the animal would produce the correct behavior quite by chance, usually clawing a string and then stepping on a pedal to open the door. This correct behavior had consequences because Thorndike would leave a plate of food just outside the box that the cat would eat from once it escaped. Thorndike's Law of Effect proposed that such rewards strengthened the behaviors that obtained the reward, thus making that behavior more quickly performed with fewer errors on future trials. Thorndike's Law of Effect took two forms, the “strong” form and the “weak” form. Food as consequences represented the strong or behavioral strengthening, form. 166 BED15102 The “weak” side of the Law of Effect describes what happens when a behavior fails to accomplish such pleasurable consequences, thus leading to a weakened, or “stamped out” impulse to behave in a similar fashion in similar situations in the future. Thorndike's studies were among the first to demonstrate and precisely measure the power of consequences in the environment (especially rewards) and their ability to control behavior, and thus Thorndike's work laid the foundation for the subsequent development of a more behavioral perspective on the learning process i.e., operant conditioning. Another American Psychologist working at Harvard, B. F. Skinner, also studied the behavior of animals with a focus on consequences. Although Skinner's work came much later than that of Thorndike (Skinner began his work on operant conditioning in the 1930s), his research was based on the principles Thorndike had identified. Skinner (1938) believed that in order to understand psychology you had to focus only on observable behaviors. U Because observable behaviors and the role environment plays in developing and controlling those behaviors are the focus of operant conditioning, Skinner and the field K of operant conditioning is often considered to represent the most radical form of the perspective on learning called “behaviorism.” .Through his research, Skinner's radical E behaviorism (1938) identified variables and formalized procedures using those variables in a conceptualization to learning called “operant conditioning.” This term D D comes from Skinner's emphasis on the fact that behaviors operate (thus being an “operant”) on the environment in order to gain certain consequential stimuli and to avoid others. Skinner's operant conditioning is founded on Thorndikes' instrumental conditioning, but Operant Conditioning involves a wider variety of processes and labels consequences quite differently. B. F. Skinner’s theory is based on operant conditioning. The organism is in the process of “operating” on the environment, which in ordinary terms means it is bouncing around its world, doing what it does. During this “operating,” the organism 167 BED15102 encounters a special kind of stimulus, called a reinforcing stimulus, or simply a reinforcer. This special stimulus has the effect of increasing the operant -- that is, the behavior occurring just before the reinforce. This is operant conditioning: “the behavior is followed by a consequence, and the nature of the consequence modifies the organism’s tendency to repeat the behavior in the future. Skinner conducted research on shaping behavior through positive and negative reinforcement and demonstrated operant conditioning, a behavior modification technique which he developed in contrast with classical conditioning. His idea of the behavior modification technique was to put the subject on a program with steps. The steps would be setting goals which would help you determine how the subject would be changed by following the steps. The program design is designing a program that will help the subject to reach the desired state. Then implementation and evaluation which is putting the program to use and then evaluating the effectiveness of it. U Basic Assumptions of Skinner's Theory of Learning 1. Assumption about the Universe: Skinner holds that the universe operates in K mechanistic terms. He views the scheme of things as orderly, regular, predictable and hence controllable. Furthermore, Skinner in his book Science E and Human Behaviour believes that the only objective basis for evaluating cultural practices as a whole is their survival value for culture. But then, he says, “humans do not really choose survival as a basic value, it is just that our D D 9.4 past has so conditioned us that we do tend to seek the survival of our culture.” The only way to arrive at a true theory of the universe is through empirical study. He rejects any kind of metaphysical dualism because it is unobservable. Skinner in his novel, Walden Two gave a description of a utopian community in which a planned, systematic, reinforcement contingencies can maximize opportunities for social survival. He based such plan on the fact that 168 BED15102 human are malleable, therefore behavioral engineering is the only viable solution to foster behavior that are both personally and socially advantageous. 2. Assumption about Human Nature: Skinner assumes that man like any other organisms, is simply a complex machine or a more developed “model” of the lower animals, thus devoid of free will and consequently not responsible for what he/she does. Skinner rejects inner mental causes of behavior. Such entities as desires, intentions, decisions and inherited tendencies according to him, have nothing to do with influencing behavior because they are not only unobservable, but because they are of no explanatory value. He rejects the traditional view of an autonomous man with the capacity for internal drives and forces, such as perceiving, knowing, aggression, attention, and industry. He asserts that all animal and human behavior is a function of environmental variables. Humans are primarily the product of the environmental histories, and the present existing circumstances. Though he agreed that each U person inherits a genetic structure that yields both general characteristics of the human species and unique characteristics of the individual. Skinner devoted less K emphasis on these inborn propensities or innate determinants. Skinner explains away this inner propensities by saying that the genetic endowment of humans does E determine that certain conditions will be reinforcing. In the Technology of Teaching, Skinner describes how reinforcement is used with D D pigeons as well as any organisms, including humans: “Once we have arranged the particular type of consequence called a reinforcement, our technique permits us to shape the behavior of an organism almost at will....Simply by presenting food to a hungry pigeon at the right time, it is possible to shape three or four well-defined responses in a single demonstration period - such responses as turning around, pacing the floor in the pattern of a figure eight, standing still in a corner of the demonstration apparatus, stretching the necks or stamping the foot.... In all 169 BED15102 this work, the species of the organism has made surprisingly little difference.... Comparable results have been obtained with pigeons, dogs, monkeys, human children, and psychotic subjects (emphasis mine) Skinner furthers notes that “a scientific analysis of behavior disposes autonomous man and turns the control he has been said to exert over to the environment.... He is henceforth to be controlled by the world around him.” 9.5 Operant Conditioning Theory of Learning – An Introduction Operant conditioning refers to a kind of learning process where a response is made more probable or more frequent by reinforcement. It helps in the learning of operant behavior, the behavior that is not necessarily associated with a known stimuli. It is a form of psychological learning where an individual modifies the occurrence and form of its own behavior due to the association of the behavior with a stimulus. Operant conditioning is distinguished from classical conditioning (also called respondent U conditioning) in that operant conditioning deals with the modification of “voluntary behavior” or operant behavior. Operant behavior “operates” on the environment and is K maintained by its consequences, while classical conditioning deals with the conditioning of reflexive (reflex) behaviors which are elicited by antecedent conditions. consequences. E Behaviors conditioned via a classical conditioning procedure are not maintained by D D Like classical conditioning, operant conditioning is the process of forming associations between two things. However, while classical conditioning forms a direct and reflexive association between two stimuli, operant conditioning works by forming an association between a voluntary behavior and the subsequent consequences. In other words, the dog learns that his behavior causes stuff to happen, so he either repeats it or avoids it in the future. Although classical conditioning creates an automatic response, operant conditioning implies that the dog thinks about his behavior, and then deliberately and voluntarily acts in his own best interest. It is called “operant” 170 BED15102 conditioning because the dog is operating on the environment (the technical terms for “doing stuff”). Operant conditioning is a form of behaviour modification which is used to either decrease or increase the likelihood that a particular behaviour will occur. Operant conditioning relies on two basic assumptions about human experience and psychology: i. A particular act results in an experience that is a consequence of that act, and ii. The perceived quality of an act's consequence affects future behaviour. The process works on the idea that organisms respond to stimuli, and that if they can be taught to associate a specific stimulus with a particular behaviour, they will be more likely to engage in or avoid the behaviour, depending on the type of stimulus involved. Operant conditioning is a form of learning in which an animal or human learns an association between a behaviour and a significant event. An operant learning sequence has three components, an antecedent, a behaviour and a consequence. The antecedent is the (stimulus) cue or command that signals a subject to perform a U behaviour. The behaviour is what the subject does. The consequence is what happens after the behaviour occurs, be it reward or punishment. The nature of the consequence K modifies the organism's tendency to repeat the behaviour in the future. The 3-term model of operant conditioning (S RS) incorporates the concept that responses E cannot occur without an environmental event (an antecedent stimulus) preceding it. While the antecedent stimulus in operant conditioning does not elicit or cause the D D response, it can influence it. When the antecedent does influence the likelihood of a response occurring, it is technically called a discriminative stimulus. It is the stimulus that follows a voluntary response (i.e., the response's consequence) that changes the probability of whether the response is likely or unlikely to occur again. There are two types of consequences: positive (sometimes called pleasant) and negative (sometimes called aversive). These can be added to or taken away from the environment in order to change the probability of a given response occurring again. 171 BED15102 Briefly speaking, in classical conditioning, the two stimuli- artificial and natural occur independently of anything the subject has done. However, there is another process in which unconditioned stimulus does not occur unless the organism makes a specific response defined by the experimenter. Such conditioning is called operant conditioning by Skinner, who concluded from his experiments that “behavior is shaped and maintained by its consequences. It is operated by the organism and maintained by its result.” Operant conditioning is a process of response modification in which the organism is gradually taken towards the desired behavior by selectively reinforcing those responses that are closer approximations to the desired behavior. The concept of reinforcement is central to operant conditioning. (A reinforcer is any stimulus that increases the probability of the response. +ve reinforcers are stimulus, presentation of which strengthen the probability of that response. –ve reinforcers are stimulus, the removal of which strengthens the response). Reinforcement was used by Skinner as a Operant conditioning Chamber An operant conditioning K 9.6 U procedure for controlling behavior. It is also a connectionist / associationist theory. chamber (also known as the Skinner the experimental analysis of D D behavior to study animal behavior. E box) is a laboratory apparatus used in The operant conditioning chamber was created by B. F. Skinner while he was a graduate student University (Masters in at Harvard 1930 and doctorate in 1931). It is used to study both operant conditioning and classical conditioning. 172 BED15102 An operant conditioning chamber permits experimenters to study behavior conditioning (training) by teaching a subject animal to perform certain actions (like pressing a lever) in response to specific stimuli, like a light or sound signal. When the subject correctly performs the behavior, the chamber mechanism delivers food or another reward. In some cases, the mechanism delivers a punishment for incorrect or missing responses. With this apparatus, experimenters perform studies in conditioning and training through reward/punishment mechanisms. The structure forming the shell of a chamber is a box large enough to easily accommodate the organism being used as a subject. It is often sound-proof and lightproof to avoid distracting stimuli. Operant chambers have at least one operandum (or “manipulandum”), and often two or more, that can automatically detect the occurrence of a behavioral response or action. Typical operanda for primates and rats are response levers; if the subject presses the lever, the opposite end moves and closes a switch that is monitored by a computer or other programmed device. Typical operanda for pigeons U and other birds are response keys with a switch that closes if the bird pecks at the key with sufficient force. The other minimal requirement of a conditioning chamber is that K it has a means of delivering a primary reinforcer or unconditioned stimulus like food (usually pellets) or water. It can also register the delivery of a conditioned reinforcer, E such as an LED (see Jackson and Hackenberg 1996 in the Journal of the Experimental Analysis of Behavior for example) signal as a “token”. D D Despite such a simple configuration, one operandum and one feeder, it is possible to investigate many psychological phenomena. Modern operant conditioning chambers typically have many operanda, like many response levers, two or more feeders, and a variety of devices capable of generating many stimuli, including lights, sounds, music, figures, and drawings. Some configurations use an LCD panel for the computer generation of a variety of visual stimuli. Operant chambers can also have electrified nets or floors so that electrical charges can be given to the animals; or lights of different colors that give information about when the food is available. Although the 173 BED15102 use of shock is not unheard of, approval may be needed in some countries to avoid unnecessary harmful experimentation on animals. Skinner's work did not focus on punishment, and involved a “paw slap” which caused him to conclude, incorrectly, that punishment was ineffective. Works by Azrin, Sidman and others in the 1960s and 1970s showed this was not the case. 9.7 Skinner’s Experiments Regarding Operant Conditioning B.F Skinner conducted a series of experiment with animals. For conducting the experiments with rats, he designed a special apparatus known as Skinner’s Box. It was a much modified form of the puzzle box used by Thorndike for his experiments with cats. The darken sound proof box mainly consists of a grid floor, a system of light or sound produced at the time of delivering a pallet of food in the food cup, a lever and a food cup. It is arranged so that when a rat (hungry or thirsty) presses the lever the feeder mechanism is activated, a light or a special sound is produced and a small pallet U of food or small drops of water is released into the food cup. For recording the observation of the experiments, the lever is connected with a recorder system which K produces a graphical tracing of the lever pressing against the length of the time the rat D D E is in box. Figure: A rat being operantly conditioned to press a lever 174 BED15102 To begin with, Skinner, in one of his experiments, placed a hungry rat in the box. In this experiment pressing of the bar in a desirable way by the rat could result in the production of a click- sound acted as a cue or signal indicating to the rat if it respond by going to the food cup, it will be rewarded. The rat was rewarded for each of his proper attempts for pressing the lever. The lever press response having been a rewarded, was repeated and when it occurred, it was again rewarded which further increased the probability of the repetition of the lever press response and so on. In this way ultimately the rat learned the act of pressing the lever as desired by the experimenter. For doing experiments with pigeons Skinner made use of another specific apparatus called ‘pigeon box’. A pigeon in this experiment had to peck at a lighted plastic key head high U mounted on the wall at was K subsequently rewarded by receiving grain. With the Skinner put forward his of operant D D theory E help of such experiments, conditioning for learning not only the simple responses like pressing of Figure: Skinner’s Box as adapted for the Pigeon the lever but also for learning the most difficult and complex series of responses pressing of the lever or latch but also for learning the most difficult and complex series of responses. 175 BED15102 Although classified and included in the category of conditioning, operant conditioning differs a lot from the classical conditioning advocated by Watson and Pavlov. The most outstanding difference lies in the order related with the initiation and response i.e. stimulus response mechanism. In classical conditioning the organism is passive. It must wait for something to happen for responding. The presence of a stimulus for evoking a response is essential. The behavior can not be emitted in the absence of a cause. The child expresses fear when he hears a loud noise; the dog waits for food to arrive before salivating. In each of such instances, the subject has no control over the happening. He is made to behave in response to the stimulus situations. Thus, the behavior is said to be initiated by the environment, the organism simply responds. Skinner revolted against ‘no stimulus no response’ mechanism in the evolution of behavior. He argued that in practical situation in our life we can not wait for things to happen in the environment. Man is not a victim of the environment. He may often manipulate the things in the environment with his own initiative. Therefore, it is not U always essential that there must be some known stimulus or causes of evoking a response. Quite often, most of our responses could not be attributed to the known K stimuli. The organism itself initiates the behavior. A dog, a child, or an individual ‘does” something ‘behaves’ in some manner, it ‘operates’ on the environment and in E turn environment responds to the activity. How the environment responds to the activity, rewarding or not, largely determines whether the behavior will be repeated, D D maintained or avoided. From where Skinner got the cue for such ideas is a question that can arise at this stage. Definitely it was from the studies and observations of an earlier psychologist named Thorndike. Through his experiments, for propagating his famous trial and error theory of learning. Thorndike concluded that the rewards of a response (like getting food after chance success through the randomized movements) lead to the repetition of an act and the strengthening of S-R associations. These conclusions made Skinner begin a series of experiments to find the consequences of the rewards in repeating and 176 BED15102 maintaining behavior. Based on the findings of his experiments, he concluded that “behavior is shaped and maintained by its consequences”. It is operated by the organism and maintained by itself. The occurrence of such behavior was named as operant behavior and the process of learning, that plays the part in learning such behavior, was named by him as operant conditioning. Thus, operant conditioning refers to a kind of learning process whereby a response is made more probable or more frequent by reinforcement. It helps in learning of operant behavior, when the behavior is not associated with a known stimulus. Some refer to this as instrumental conditioning since the behavior of the organism is instrumental in accomplishing the purpose. Operant conditioning does not need the provocation of any external stimulus. The occurrence of operant behavior can however, be influenced by the events in the events, in particular, by rewards and punishments. Generally, the appearance of an operant behavior that is followed by desirable consequences will be repeated and that U which is not followed by desirable consequences will not be repeated often. In shaping the behavior, only those responses that are closer approximations to the desired K behavior are reinforced. The basic principle of Skinnerian conditioning is that the behavior that is rewarded tends to be repeated. Such rewards for appropriate behavior 9.8 D D conditioning. E are called reinforcers. The concept of selective reinforcement is central to operant Reflections of Skinner’s Experiments Skinner enjoyed building mechanical devices to use in his research and he developed what now are generally referred to as Skinner Boxes. Skinner Boxes are fully automatic conditioning devices, an animal (usually a rat or pigeon) is placed inside the box and learns a response — a rat typically presses a lever, a pigeon typically pecks a key — in order to receive stimuli such as food or water. The lever-press or key-peck leads to the consequence, however, only when preceded by a light, tone, or other 177 BED15102 sensory stimulus. This antecedent stimulus (the stimulus that comes before the response) indicates that the behavioral response is likely to be followed by a consequent stimulus (the stimulus that comes after the response). Presentations of the antecedent stimulus, the recording of responses, and presentations of the consequent stimulus are all mechanized and, therefore, Skinner and his associates did need not be present. The general operant-conditioning procedure is illustrated in the following Figure. Figure: The sequence of antecedent stimulus, learned response, and consequent stimulus in operant conditioning. In operant conditioning, the learned response is called the operant response. The U pulling of a wire loop in Thorndike's puzzle box and the pressing of a lever in a Skinner Box are examples of operant responses, they are responses to the antecedent stimulus K and either increase or decrease in frequency over time depending on the nature of the consequent stimulus. A consequent stimulus that strengthens the operant response it follows is called reinforcement. The food that Thorndike's cats ate after pulling the wire E loop and the water that Skinner's rats drank after pressing the lever are examples of D D reinforcements. A consequent stimulus that weakens the operant response it follows is called a punishment. Rats that previously learned a lever-press response, for example, might now receive an electric shock after pressing the lever, which would cause them to reduce their lever-pressing over time. The electric shock, in this example, would be a punishment. The antecedent stimulus is called the discriminative stimulus, and is defined as a cue that signals the probable consequence of an operant response — that is, it signals whether the operant response will be reinforced or punished. In a Skinner Box, 178 BED15102 the discriminative stimulus might be a light that, when turned on, indicates that a lever press is likely to be followed by a reinforcement or punishment. The following Figure uses these terms to illustrate the general operant-conditioning procedure (compare to Figure cited above). Figure: The sequence of discriminative stimulus, operant response, and reinforcement or punishment in operant conditioning Let's look at some more examples of operant conditioning in order to help you learn how to apply these terms to actual learning situations. For many people, drinking alcohol or taking cigarette often is followed by pleasurable feelings or by relief from anxiety. This is an example of operant U conditioning, a voluntary behavior (an operant response) has consequences that lead either to an increase or decrease in the behavior. In this example, what is the K discriminative stimulus, the operant response, and the consequence (reinforcement or D D E punishment)? The answers are provided in the Figure cited below: Figure: The operant conditioning of drinking alcohol In bungee jumping, a person jumps off a tower (or some other high place) while connected to elastic cords. Again, this is an example of operant conditioning: a voluntary behavior has consequences that lead either to an increase or decrease in the behavior. In this example, what is the discriminative stimulus, the operant response, 179 BED15102 and the consequence (reinforcement or punishment)? Think about this example for a minute before looking at the answers in the below cited Figure. Figure: The operant conditioning of bungee jumping The above mentioned diagram shows that there are at least two answers. In each answer, the discriminative stimulus is the sight of the tower, and it includes any U other stimuli that immediately precede (and trigger) the jump. The operant response is jumping off the tower. The consequence, however, depends on the person. The K consequence for some people will be reinforcing, whereas for others, it will be punishing. What is the best way to tell whether it is reinforcing or punishing? The best way to tell whether it is reinforcing or punishing is to look at what happens to the E operant response over time. We know that the operant response has been reinforced if D D the person shows increased bungee-jumping in the future (regardless of what he or she tells us after the experience). We know that the operant response has been punished if the person shows decreased bungee-jumping in the future (again, regardless of what he or she says).Individual differences in what is learned in a particular situation depend on whether the consequent stimuli are reinforcing or punishing (or neither) for individuals. A variety of factors determine whether a person finds a stimulus to be reinforcing or punishing: physiological factors, past experiences, one's current mood, etc. For example, eating food is reinforcing unless one has just finished a very large 180 BED15102 meal: in this case, eating more food probably will be punishing. A person who usually becomes ill when she drinks alcohol will find that doing so is punishing rather than reinforcing. To repeat, the only way to determine whether an individual is reinforced or punished by a consequence is to see whether the operant response increases or decreases in frequency over trials. Let's look at one last example of individual differences in the reinforcing/punishing effects of consequent stimuli. We know that most people learn to stop performing behaviors that cause pain because the pain is punishing. For instance, if you see a pan sitting on top of a red-hot burner on an electric stove, you are unlikely to touch the inner surface of the pan perhaps because, as a child, you were burned when you did so. The operant response oftouching the pan was punished by the resulting pain and, hence, decreased in frequency, most likely very quickly. The below mentioned diagram illustrates the operant conditioning that led to your not touching the inner E K U surfaces of hot pans. Figure: The operant conditioning of touching a hot pan D D There is a rare medical condition in which people are born unable to feel pain (Brownlee, 2006). A person with this problem would be unable to learn to not touch hot pans because he/she would be unable to feel pain after doing so. Because there is neither punishment nor reinforcement for touching hot pans, no operant conditioning can occur. In fact, people with this disorder often suffer serious injuries, and even death, because they can't be operantly conditioned not to perform behaviors that result in pain. 181 BED15102 9.9 Key Concepts Used By Skinner For Bringing Out His Theory Of Learning − Operant Conditioning Some of the Key concepts associated with the Theory of operant conditioning are as under: Acclimation or Habituation: The process of gradually getting an animal used to a situation. By prolonged exposure, the animal becomes accustomed to a space that it normally would avoid. Baseline: The frequency that behavior is performed prior to initiating a behavior modification program. The rate of performance used to evaluate the effect of the program. In experimental work, the term is often used to refer to the control group, which serves as a basis for evaluating data from the experimental group. Bridge: A stimulus that pinpoints in time the precise moment of a desired U response and bridges the gap in time between that point and when the animal may receive further reward. A signal that is conditioned to be reinforcing K because it is paired with other reinforces which evolves to pinpoint an instant in time for the animal in training. E Intermediate bridge signals the animals that at that instant it is on the path to success, but has not completed the behavior yet. D D Terminal bridge signals the instant at which an animal successfully completes a requested behavior. The bridge is a stimulus, which signals the delivery of a reinforcer. Often called a secondary or conditioned reinforcer because it acquires its effectiveness through a history of being paired with primary reinforcement, such as food to a hungry animal. Conditioned Reinforcer: A stimulus, which has been paired with the elements of enjoyment. The animal is conditioned to enjoy a stimulus. Examples are 182 BED15102 tactile, clickers, playing, playing with toys, and interacting with enrichment devices. Cue: A signal, which will elicit a specific behavior or reflex, as a result of a learned association. Desensitization: Actively pairing a positive reinforcer with a negative event until the negative event loses its ability to influence a behavior. Exposing an animal to a stimulus using time or experience to drive the stimulus value towards neutral. A process of changing an animal's perception of an event, negative or positive, but usually negative, to a neutral perception. Success is evidenced by the animals lack of response to the event when compared to a previous baseline. Differential Reinforcement: Reinforcing selected responses of higher quality to improve performance. Extinction: Method of eliminating a behavior by not reinforcing it any longer. U This method is most effective when paired with reinforcement of alternative behavior. Extinction is a procedure where the reinforcement of a previously K reinforced behavior is discontinued. If the animal has no opportunity to engage in the behavior, then the term extinction is inappropriate. There is a decrease in E frequency of the behavior. Generalization: Reinforcement of a specific behavior increases the frequency D D of similar behaviors. Generalization is the process of comparing events, consequences or objects, which have some trait in common and recognizing that common trait. In training, an animal can be taught to allow a series of specific people to touch it. Eventually, the animal will let all people pet him, even if they are strangers. Immediacy of Reinforcement: A critical feature of conditioning. The art of reinforcing, exactly following the behavior, is intended to increase the 183 BED15102 frequency of the behavior. If reinforcement is delayed as much as a couple of seconds, the animal may follow some other behavior. Incompatible Behavior: One that interferes with, or cannot be performed at the time, with another behavior. Jackpot or Bonus: A reward that is much bigger than normal reinforcer, and comes as a surprise to subject. Negative Reinforcement: Following an action or response by removing an unpleasant event, or stimulus, no matter how mild, that the subject wants to avoid. For example: a loud buzzer, spray from a hose, the side of a restraint chute moving inward, etc. Operant Conditioning: A type of learning in which the probability of a behavior recurring is increased or decreased by the consequences that follows. This includes positive reinforcement, negative reinforcement, and punishment. Primary Reinforcer: An event that is naturally reinforcing satisfies biological U drives, and is not dependent on learning. Examples: food, water and sex. Psychologists define a primary reinforcer as any stimulus that reduces a need or K motive. Positive Reinforcement: Following an action or response with something the favored place, etc. E subject wants: food, praise, tactile contact, play, favorite toy, released to a D D Punishment: An unpleasant action whose purpose is to reduce the likelihood that a behavior will occur again. Occurs after the response, so subject cannot change the behavior, and give no information about how to change the behavior. Punishment is not appropriate during the learning stages of a behavior. Potential risks: it may actually strengthen behavior, such as escalating aggression or animal may cease undesired behavior but replace it with another undesirable behavior or animal may learn not to perform behavior in presence of trainer. Examples: spraying animals with a hose, withholding food or water. Routine 184 BED15102 events can be used as punishment such as separating or isolating animals. A time out is the most appropriate form of punishment to use with primates. The exception is a life/death situation. Negative punishment is the removal of a positive stimulus, something the animal seeks to encounter, from the animals environment following a response, thereby decreasing the frequency of that response. Positive punishment is addition of an adverse stimulus, something the animal seeks to avoid, to the animals environment following a response, thereby decreasing the frequency of that response. Reinforcer: A reinforcer is the stimulus, event, or situation that is presented or otherwise emerges when the response behavior is performed. Reinforcement: Anything positive or negative, which occurring in conjunction with an act, tends to increase the probability that the act will occur again. It is information that tells the subject what you like or don't like. The consequence U can be either the presentation of a positive reinforcer or the removal of a negative reinforcer. Reinforcements are relative, not absolute. K Regression: Deterioration in learning process or performance of a behavior, usually temporary; a normal part of training process. Also refers to when a performance. E trainer retraces the steps in the shaping process to reinforce lesser levels of behavior. D D Response: The actual performance of the behavior. Measures of observed Reward: A return for a correct response to a stimulus. The reward can also be a stimulus that when presented upon the successful performance of a task elicits within an animal the feeling of satisfaction. Stimulus: Anything that causes some kind of behavioral response; a cue or signal. It can be anything the subject can perceive. 185 BED15102 Stimulus Control: When a trained behavior occurs consistently in response to an appropriate cue or stimulus. Use a subjective measure of performance by tracking the response (e.g., 70%, 80%, 90%, 100%). Schedules of Reinforcement: Rules that govern the delivery of reinforcement. Continuous: Reinforcement is given after every correct response. This is necessary in learning stage and to maintain invasive or unpleasant behaviors. Variable or intermittent: Reinforcing on a random or unpredictable basis. This may be better for maintaining behavior. Selective or differential: Reinforcing selected responses of higher quality to improve performance. Jackpot or bonus: A reward that is much bigger than normal reinforcer, and comes as a surprise to subject. Shaping or Successive Approximation or Chaining: Successive approximation is used to condition performance, which is not currently in the U animals repertoire. Building a behavior by dividing it into small increments or steps and then teaching one step at a time until the desired behavior is achieved. K Steps become a series of intermediate goals. The process of learning a sequence of behaviors that proceeds semi-automatically in a determined order; the last comes next. E previous response provides the necessary cue that determines which behavior D D Superstitious Behavior: When training, sometimes you reinforce a behavior you don't want. Even though there is no intentional connection between the animal's performance and the reinforcer, there is still an increased in frequency of the performance. It is an undesired behavior that is unrelated to the desired behavior, but is accidentally reinforced, and then becomes fixed in the subject's mind as necessary for reinforcement. Trainer is often unaware that this is being reinforced. 186 BED15102 Target: A prop, which pinpoints a critical location for an animal in training. This location may be a body contact point on the stationary animal, it may be a destination point, or it may be a place where other critical information will appear. The target can be an extended finger or fist, the end of a pole, a mark on a wall or a paper, a plaque. Essentially, the trainer and the animal each extend a target contact point toward the other, meeting in the middle. Training: The art of using operant conditioning techniques to obtain desired behaviors. Time Out: A mild form of punishment in which positive reinforcement and/or opportunity for positive reinforcement is withheld for a brief period of time immediately following an inappropriate or undesirable response. In essence, the animal receives no cues from the trainer, but also cannot influence the trainer to produce a consequence such as food or praise until the “time out” has passed. All the above listed terms involved in the theory of Operant Conditioning are D D E K U summarized with examples in the table below: 187 D D E K U BED15102 Key Concepts In Operant Conditioning 188 BED15102 9.10 Principles of Operant Conditioning The main principles of operant conditioning, as defined by Skinner, are reinforcement, punishment, shaping, extinction, discrimination, and generalization. These principles are briefly discussed below: 1. Reinforcement: Reinforcement is a term in operant conditioning and behavior analysis for the process of increasing the rate or probability of a behavior (e.g., pulling a lever more frequently) in the form of a “response” by the delivery or emergence of a stimulus (e.g. a candy) immediately or shortly after performing the behavior. The response strength is assessed by measuring frequency, duration, latency, accuracy, and/or persistence of the response after reinforcement stops. Experimental behavior analysts measured the rate of responses as a primary demonstration of learning and performance in nonhumans (e.g., the number of times a pigeon pecks a key in a 10-minute session). U In short, reinforcement is a consequence that causes a behavior to occur with greater frequency. In other words it is process in which a behavior is Primary Reinforcers: A primary reinforcer, sometimes called an E unconditioned reinforcer, is a stimulus that does not require pairing to function as a reinforcer and most likely has obtained this function through the evolution and its role in species' survival. Examples of primary D D K strengthened, and thus, more likely to happen again. reinforcers include sleep, food, air, water, and sex. Some primary reinforcers, such as certain drugs, may mimic the effects of other primary reinforcers. While these primary reinforcers are fairly stable through life and across individuals, the reinforcing value of different primary reinforcers varies due to multiple factors (e.g., genetics, experience). Thus, one person may prefer one type of food while another abhors it. Or one person may eat lots of food 189 BED15102 while another eats very little. So even though food is a primary reinforcer for both individuals, the value of food as a reinforcer differs between them. Secondary Reinforcers: A secondary reinforcer, sometimes called a conditioned reinforcer, is a stimulus or situation that has acquired its function as a reinforcer after pairing with a stimulus that functions as a reinforcer. This stimulus may be a primary reinforcer or another conditioned reinforcer (such as money). An example of a secondary reinforcer would be the sound from a clicker, as used in clicker training. The sound of the clicker has been associated with praise or treats, and subsequently, the sound of the clicker may function as a reinforcer. As with primary reinforcers, an organism can experience satiation and deprivation with secondary reinforcers. Positive Reinforcement: Positive reinforcement is defined as a reinforcer that rewards the individual for an action taken. For example, when a child is rewarded with a special gift for getting good grades on a report card, it is U considered positive reinforcement. It is believed that the presentation of a positive reinforcer results in an increased likelihood for an individual to K repeat the desired action in the future. This process has been adopted for anxiety and depression treatment. Positive reinforcement occurs when a E behavior (response) is followed by a stimulus that is appetitive or rewarding, increasing the frequency of that behavior. In the Skinner box experiment, a D D stimulus such as food or sugar solution can be delivered when the rat engages in a target behavior, such as pressing a lever. e..g., a hungry rat presses a bar in its cage and receives food. The food is a positive condition for the hungry rat. The rat presses the bar again, and again receives food. The rat's behavior of pressing the bar is strengthened by the consequence of receiving food. Negative Reinforcement (Escape): Negative reinforcement is the attempt to increase the frequency of a particular behavior by removing an unwanted condition. For example, many cars include a feature that causes a beeping or 190 BED15102 buzzing sound when the driver's seat belt is not buckled. In order to avoid the annoying noise, the driver is conditioned to buckle up for safety. Negative reinforcement occurs when a behavior (response) is followed by the removal of an aversive stimulus, thereby increasing that behavior's frequency. In the Skinner box experiment, negative reinforcement can be a loud noise continuously sounding inside the rat's cage until it engages in the target behavior, such as pressing a lever, upon which the loud noise is removed. Briefly speaking, Negative Reinforcement a particular behavior is strengthened by the consequence of stopping or avoiding a negative condition. Briefly, In Positive Reinforcement a particular behavior is strengthened by the consequence of experiencing a positive condition. For example: “A rat is placed in a cage and immediately receives a mild electrical shock on its feet. The shock is a negative condition U for the rat. The rat presses a bar and the shock stops. The rat receives another shock, presses the bar again, and again the K shock stops. The rat's behavior of pressing the bar is strengthened by the consequence of stopping the shock.” E 2. Punishment: The process in which a behavior is weakened, and thus, less likely to happen again. In operant conditioning, punishment is any change in a human D D or animal's surroundings that occurs after a given behavior or response which reduces the likelihood of that behavior occurring again in the future. As with reinforcement, it is the behavior, not the animal, that is punished. Whether a change is or is not punishing is only known by its effect on the rate of the behavior, not by any “hostile” or aversive features of the change. For example, painful stimulation which would serve as a punisher in many cases serves to reinforce some behaviors of the masochist. 191 BED15102 Positive Punishment or type I punishment: Positive punishment is something that is applied to reduce a behavior. The term “positive” often confuses people, because in common terms “positive” means something good, upbeat, happy, pleasant, rewarding. Remember, this is technical terminology we're using, though, so here “positive” means “added” or “started”. Also keep in mind that in these terms, it is not the animal that is “punished” (treated badly to pay for some moral wrong), but the behavior that is “punished” (in other words, reduced). Positive punishment, when applied correctly, is the most effective way to stop unwanted behaviors. Its main flaw is that it does not teach specific alternative behaviors. Positive punishment occurs when the like hood of a certain behavior decreases as the result of the presentation of something unpleasant after the behavior. e.g., our society seems to have a great fondness for positive punishment, in spite of all the problems associated with it (see below). The peeing on the rug (by a U puppy) is punished with a swat of the newspaper. A dog's barking is punished with a startling squirt of citronella. The driver's speeding results in K a ticket and a fine. The baby's hand is burned when she touches the hot stove. Walking straight through low doorways is punished with a bonk on the head. behavior's future occurrences. Negative Punishment or type II punishment: Negative punishment is D D E In all of these cases, the consequence (the positive punishment) reduces the reducing behavior by taking away Something Good. If the animal was enjoying or depending on Something Good she will work to avoid it getting taken away. They are less likely to repeat a behavior that results in the loss of a Good Thing. This type of consequence is a little harder to control. Negative punishment occurs when the likelihood of a certain behavior decreases as the result of the removal of something pleasant after the behavior. 192 BED15102 Reinforcement and Punishment Comparison REINFORCEMENT PUNISHMENT (Behavior Increases) (Behavior Decreases) Positive Reinforcement Positive Punishment Something is added to increase Something is added to decrease POSITIVE desired (Something is added) behavior undesired Ex: Smile and compliment student Ex: Give student detention for failing on good performance Negative NEGATIVE (Something removed) behavior to follow the class rules Reinforcement Something is removed to increase is desired behavior Ex: Give a free homework pass for turning in all assignments Negative Punishment Something is removed to decrease undesired behavior Ex: Make student miss their time in recess for not following the class rules U 3. Shaping: In simple words, shaping refers to the technique of reinforcement used to teach new behaviors. At the beginning, people/animals are reinforced K for easy tasks, and then increasingly need to perform more difficult tasks in order to receive reinforcement. For example, originally the rat is given a food E pellet for one lever press, but we gradually increase the number of times it needs to press to receive food, the rat will increase the number of presses. D D The differential reinforcement of successive approximations, or more commonly, shaping is a conditioning procedure used primarily in the experimental analysis of behavior. It was introduced by B.F. Skinner with pigeons and extended to dogs, dolphins, humans and other species. In shaping, the form of an existing response is gradually changed across successive trials towards a desired target behavior by rewarding exact segments of behavior. Skinner's explanation of shaping was this: We first give the bird food when it turns slightly in the direction of the spot from any part of the cage. This increases the frequency of such 193 BED15102 behavior. We then withhold reinforcement until a slight movement is made toward the spot. This again alters the general distribution of behavior without producing a new unit. We continue by reinforcing positions successively closer to the spot, then by reinforcing only when the head is moved slightly forward, and finally only when the beak actually makes contact with the spot. ... The original probability of the response in its final form is very low; in some cases it may even be zero. In this way we can build complicated operants which would never appear in the repertoire of the organism otherwise. By reinforcing a series of successive approximations, we bring a rare response to a very high probability in a short time. ... The total act of turning toward the spot from any point in the box, walking toward it, raising the head, and striking the spot may seem to be a functionally coherent unit of behavior; but it is constructed by a continual process of differential reinforcement from undifferentiated U behavior, just as the sculptor shapes his figure from a lump of clay. Shaping is used in two areas in psychology: training operant responses K in lab animals, and in applied behavior analysis or behavior modification to change human or animal behaviors considered to be maladaptive or E dysfunctional. It also plays an important role in commercial animal training. Shaping assists in “discrimination”, which is the ability to tell the difference D D between stimuli that are and are not reinforced, and in “generalization”, which is the application of a response learned in one situation to a different but similar situation 4. Extinction: In the operant conditioning paradigm, extinction refers to the decline of an operant response when it is no longer reinforced in the presence of its discriminative stimulus. Extinction is observed after withholding of reinforcement for a previously reinforced behavior which decreases the future probability of that behavior. For example, a child who climbs under his desk, a 194 BED15102 response which has been reinforced by attention, is subsequently ignored until the attention-seeking behavior no longer occurs. In his autobiography, B.F. Skinner noted how he accidentally discovered the extinction of an operant response due to the malfunction of his laboratory equipment: My first extinction curve showed up by accident. A rat was pressing the lever in an experiment on satiation when the pellet dispenser jammed. I was not there at the time, and when I returned I found a beautiful curve. The rat had gone on pressing although no pellets were received. ... The change was more orderly than the extinction of a salivary reflex in Pavlov's setting, and I was terribly excited. It was a Friday afternoon and there was no one in the laboratory who I could tell. All that weekend I crossed streets with particular care and avoided all unnecessary risks to protect my discovery from loss through my accidental death. When the extinction of a response has occurred, the discriminative U stimulus is then known as an extinction stimulus (SΔ or S-delta). When an Sdelta is present, the reinforcing consequence which characteristically follows a K behavior does not occur. This is the opposite of a discriminative stimulus which is a signal that reinforcement will occur. For instance, in an operant chamber, if E food pellets are only delivered when a response is emitted in the presence of a green light, the green light is a discriminative stimulus. If when a red light is D D present food will not be delivered, then the red light is an extinction stimulus (food here is used as an example of a reinforcer). To be very brief, In Extinction a particular behavior is weakened by the consequence of not experiencing a positive condition or stopping a negative condition. For example: A rat presses a bar in its cage and nothing happens. Neither a positive or a negative condition exists for the rat. The rat presses the bar again and again nothing happens. The rat's behavior of pressing the bar is weakened by the 195 BED15102 consequence of not experiencing anything positive or stopping anything negative. 5. Behavior modification: Behavior modification is a therapy technique based on Skinner’s work. It refers to extinguish an undesirable behavior (by removing the reinforcer) and replace it with a desirable behavior by reinforcement. It has been used on all sorts of psychological problems − addictions, neuroses, shyness, autism, even schizophrenia − and works particularly well with children. There are examples of back-ward psychotics who haven’t communicated with others for years who have been conditioned to behave themselves in fairly normal ways, such as eating with a knife and fork, taking care of their own hygiene needs, dressing themselves, and so on. 6. Generalization: In generalization, a behavior may be performed in more than one situation. For example, the rat who receives food by pressing one lever may press a second lever in the cage in hopes that it will receive food. U 7. Discrimination: Learning that a behavior will be rewarded in one situation, but not another. For example, the rat does not receive food from the second lever Schedules of Reinforcement E 9.11 K and realizes that by pressing the first lever only, he will receive food. When an animal's surroundings are controlled, its behavior patterns after D D reinforcement become predictable, even for very complex behavior patterns. A schedule of reinforcement is a rule or program that determines how and when the occurrence of a response will be followed by the delivery of the reinforcer, and extinction, in which no response is reinforced. Schedules of reinforcement influence how an instrumental response is learned and how it is maintained by reinforcement. Between these extremes is intermittent or partial reinforcement where only some responses are reinforced. 196 BED15102 Specific variations of intermittent reinforcement reliably induce specific patterns of response, irrespective of the species being investigated (including humans in some conditions). The orderliness and predictability of behavior under schedules of U reinforcement was evidence for B.F. Skinner's claim that by using operant conditioning he could obtain “control over behavior,” in a way that rendered the theoretical disputes K of contemporary comparative psychology obsolete. The reliability of schedule control supported the idea that a radical behaviorist experimental analysis of behavior could be the foundation for a psychology that did not refer to mental or cognitive processes. The means of controlling or altering behavior. E reliability of schedules also led to the development of applied behavior analysis as a D D Many of the simpler possibilities, and some of the more complex ones, were investigated at great length by Skinner using pigeons, but new schedules continue to be defined and investigated. In this sense, the variable schedules are more powerful and result in more consistent behaviors. This may not be as true for punishment since consistency in the application is so important, but for all other types of reinforcement they tend to result in stronger responses 197 BED15102 1. Continuous Reinforcement Schedule: It is hundred percent reinforcement schedules where provision is made to reinforce or reward every correct response of the organism during acquisition of learning. For example, a student may be rewarded for every correct answer he gives to questions or problems put by the teacher. 2. Fixed Interval Reinforcement Schedule: In this schedule the organism is rewarded for a response made only after a set of interval of time e.g., every 3 minutes or every 5 minutes. How many times he has given correct response during this fixed interval of time does not matter, it is only on the expiry of the fixed interval that he is presented with some reinforcement. 3. Fixed Ratio Reinforcement Schedule: In this schedule the reinforcement is given after a fixed number of responses. A rat, for example, might be given a pallet of food after a certain number of level presses. The child solves five sums and he gets a chocolate. U 4. Variable Reinforcement Schedule: when reinforcement is given at varying intervals of time or after a varying number of responses, it is called a variable K reinforcement schedule. In this case reinforcement is intermittent or irregular. The individual does not know when he is going to be rewarded and E consequently he remains motivated throughout the learning process in the wait of reinforcement. For example the card game and gambling, try and try again D D slogan, In classroom teaching learning Variable Reinforcement schedule operates when student is not allowed to reinforce each time he raises his hand to answer a question, but the more often he raises his hand, the more likely he is to be called upon by the teacher. Good marks and promotion may come at unpredictable time. Other simple schedules: The other samples schedules include: 198 BED15102 Differential reinforcement of incompatible behaviour – Used to reduce a frequent behavior without punishing it by reinforcing an incompatible response. An example would be reinforcing clapping to reduce nose picking. Differential reinforcement of other behaviour (DRO) – Also known as omission training procedures, an instrumental conditioning procedure in which a positive reinforcer is periodically delivered only if the participant does something other than the target response. An example would be reinforcing any hand action other than nose picking. Differential reinforcement of low response rate (DRL) – Used to encourage low rates of responding. It is like an interval schedule, except that premature responses reset the time required between behavior. Lab example: DRL10” = a rat is reinforced for the first response after 10 seconds, but if the rat responds earlier than 10 seconds there is no reinforcement and the rat has to wait 10 seconds from that premature U response without another response before bar pressing will lead to reinforcement. K Real world example: “If you ask me for a potato chip no more than once every 10 minutes, I will give it to you. If you ask more often, I will give Differential reinforcement of high rate (DRH) – Used to increase high rates of responding. It is like an interval schedule, except that a minimum number of D D E you none.” responses are required in the interval in order to receive reinforcement. Lab example: DRH10”/15 responses = a rat must press a bar 15 times within a 10 second increment to get reinforced Real world example: “If Lance Armstrong is going to win the Tour de France he has to pedal x number of times during the y-hour race.” 199 BED15102 Fixed time (FT) – Provides reinforcement at a fixed time since the last reinforcement, irrespective of whether the subject has responded or not. In other words, it is a non-contingent schedule. Lab example: FT 5” = rat gets food every 5” regardless of the behavior. Real world example: a person gets an annuity check every month regardless of behavior between checks Variable time (VT) – Provides reinforcement at an average variable time since last reinforcement, regardless of whether the subject has responded or not. 9.12 Educational Implication of the theory of Operant Conditioning Skinner specifically addressed the applications of behaviorism and operant conditioning to educational practice. He believed that the goal of education was to train learners in survival skills for self and society. The role of the teacher was to reinforce behaviors that contributed to survival skills, and extinguish behaviors that did not. U Some of the implications of the theory of operant conditioning are as under: 1. Conditioning study behaviour: Teaching is the arrangement of contingencies K of reinforcement which expedite learning. For effective teaching teacher should arranged effective contingencies of reinforcement. Example: For Self learning E of a student teacher should reinforce student behaviour through variety of incentives such as prize, medal, smile, praise, affectionate pating on the back or D D by giving higher marks. 2. Conditioning and classroom behaviour: During learning process child acquire unpleasant experiences also. This unpleasantness becomes conditioned to the teacher subject and the classroom and learner dislike the subject and a teacher. Suitable behavioural contingencies, atmosphere of recognition, acceptance, affection and esteem helps child in approaching teacher and the subject. If student is not serious in study, teacher make use of negative reinforcement like showing negligence, criticising student etc. but if student is serious in study, 200 BED15102 teacher make use of positive reinforcement like prize, medal, praise and smile. Example: student having transistor in classroom neglected by the teacher induged in talking with others for longer time. After long time student asked teacher till now you are receiving assignments, I will also submit you. Thus behaviour is conditioned. 3. Managing Problem Behaviour: Two types of behaviour is seen in the classroom viz undesired behaviour and problematic behaviour. Operant conditioning is a behaviour therapy technique that shape students behaviour. For this teacher should admit positive contingencies like praise, encouragement etc. for learning. One should not admit negative contingencies. Example punishment (student will run away from the dull and dreary classes – escape stimulation. 4. Dealing with anxieties through conditioning: Through conditioning fear, anxieties, prejudices, attitudes, perceptual meaning develops. Example of U anxiety: Signals on the road K Siren blown during war time Child receiving painful injection from a doctor E Anxiety is a generalized fear response. To break the habits of fear, desensitization techniques should be used by a teacher. Initially teacher should D D provide very weak form of conditioned stimulus. Gradually the strength of stimulus should be increased. 5. Conditioning group behaviour: Conditioning makes entire group learn and complete change in behaviour is seen due to reinforcement. It breaks undesired and unsocial behaviour too. Example: Putting questions or telling lie to teachers will make teachers annoyed in such circumstances students learn to keep mum in the class. Asking questions, active participation in class discussion will make the teacher feel 201 BED15102 happy – interaction will increase and teaching learning process becomes more effective. 6. Conditioning and Cognitive Processes: Reinforcement is given in different form, for the progress of knowledge and in the feedback form. When response is correct positive reinforcement is given. Example: A student who stands first in the class in the month of January is rewarded in the month of December. To overcome this Programme instruction is used. In this subject matter is broken down into steps. Organizing in logical sequence helps in learning. Each step is build upon the preceding step. Progress is seen in the process of learning. Immediate reinforcement is given at each step. 7. Shaping Complex Behaviour: Complex behaviour exists in form of a chain of small behaviour. Control is required for such kind of behaviour. This extended form of learning is shaping technique. Smallest Behaviour is controlled at initial U stage. On behalf of different contingencies next order of chain of behaviours is of shaping complex form of behaviour. K controlled. e.g., Vocabulary in English. Teaching spelling is mainly a process 8. Much of our knowledge of spelling, multiplication table, historical dates, can be E explained in terms of conditioned response. 9. The principle of operant conditioning can be applied to such problems as D D teaching arithmetic, spelling, language, science, etc. through the technique of programmed instruction. Carefully prepared sets of frames are presented serially. The pupil makes a response to the first frame and is +vely or –vely reinforced depending upon the correct / incorrect responses. The pupil does not go ahead if his response is not correct. 10. The task of development of the human personality can be successfully manipulated through operant conditioning. According to Skinner, “We are what we have been rewarded for being”. We have developed behaviors, which have 202 BED15102 been positively vely reinforced and undeveloped those which have been negatively reinforced. 11. This theory advocates the avoidance of punishment as punishment only suppresses the behavior and becomes ineffective in the long run. Hence, inappropriate behavior is to be ignored if gradual extinction in to occur. 9.13 Let Us Sum Up Operant conditioning is a form of psychological learning where an individual modifies the occurrence and form of its own behavior due to the association of the behavior with a stimulus. Operant conditioning is distinguished from classical conditioning in that operant conditioning deals with the modification of “voluntary behavior” or operant behavior. Operant behavior “operates” on the environment and is maintained by its consequences, while classical conditioning deals with the conditioning of reflexive (reflex) behaviors which are elicited by antecedent conditions. U Behaviors conditioned via a classical conditioning procedure are not maintained by consequences. Skinner's operant conditioning centers on the idea that learning can be K encouraged when responses are reinforced. He based his assumption on the fact that the human is an irresponsible “animal”, capable of being controlled by the Check Your Progress D D 9.14 E environment. 1. How are instrumental learning and operant conditioning related? 2. Why did B. F. Skinner call the type of learning he studied "operant conditioning"? 3. What is a "Skinner Box" and what is it used for? 4. How would you define: discriminative stimulus in your own words; operant response in your own words; 203 BED15102 reinforcement in your own words; punishment in your own words. 5. What is being associated in operant conditioning? How do you know when an association has formed in operant conditioning? 6. how would you describe the differences between operant conditioning and classical conditioning? 7. What are two examples of operant conditioning that you've experienced recently? How do individual differences arise in the learning (or not) of operant responses? 9.15 Suggested Readings 1. Meier, P., F. Minirth, F. Wichern and D. Ratcliff. (1991). Introduction to Psychology and Counselling. Grand Rapids: Baker Book House, 2. Stevenson, L. Seven, (1974) Theories of Human Nature. New York: Oxford U Press. Skinner, B. F. (1953). Science and Human Behavior. New York: Macmillan. 4. Driscoll, M. P. (1994). Psychology of Learning for Instruction. Needham, MA: K 3. Allyn and Bacon. E 5. Elmore, R.F.; Peterson, P.L.; McCarthy, S.J. (1996). Restructuring in the Jossey-Bass. D D classroom: teaching, learning and school organization. San Francisco, CA, 6. Mc Millan, James H (2001) Classroom assessment: Principles and practice for effective Instruction Prentice –hall, NJ. 7. Skinner, C.E. (1976), Educational Psychology, forth edition, Prentice –hall, NJ. 8. Chauhan S.S. (1996). “Advanced Educational Psychology”, New Delhi: Vikas publishing house Pvt. Ltd. 204 B.Ed - 15102 UNIT III LESSON NO: 10 VYGOTSKY’S THEORY OF COGNITIVE DEVELOPMENT Lesson Structure 10.0 Introduction 10.1 Objectives 10.2 Meaning of Cognitive Development 10.3 Factors Facilitating Cognitive Development 10.4 Lev Vygotsky’s Views on Cognitive Development Educational Implications of Vygotsky’s Theory U 10.5 K 10.6 Let Us Sum Up 10.0 Introduction D D 10.8 Suggested Readings E 10.7 Check Your Progress Considerable progress has been made in understanding the development of various aspects of the human development. The development has been marked as a continuous process, which is important for the progress of the society as well. In this lesson we will discuss about one of the important aspect of development i.e. cognitive development. Understanding the cognitive development of the learners will help you understand their comprehension, underlying mechanisms and methods to facilitate the development of cognition. In the present lesson, we will understand cognitive 205 B.Ed - 15102 development from the viewpoints of the two psychologists one is of Piaget and another by Vygotsky. Besides, we will discuss the implications of cognitive development for teachers so that they facilitate cognitive development of their students. 10.1 Objectives After reading this lesson, you should be able to: Explain the meaning of cognitive development; Evaluate the Vygotsky’s theory of cognitive development. 10.2 Meaning of Cognitive Development Development as you understand is both the process of quantitative and qualitative growth of an individual and which follows the differentiation of capabilities over time. If we have to understand the development in terms of cognition, then first we have to U understand what is cognition? Cognition means to perceive, comprehend, and conceive or simply to know, we K can also say that it is a process how an individual perceives the information which is presented to him/her from the environment. Hence, the cognitive development would then E mean the growth and capability of knowing, comprehending, or understanding over time, which is facilitated both by maturity and interaction with the environment. D D Since an individual has got his/her unique experiences, therefore you will find that at the same time the same information is perceived, processed and presented in a different way by different individuals. For example, in the class room, when a teacher teaches same concept to all the learners in the same way, but the learners will present it differently. This is because the process of cognition involves the ability to construct mental images involving thought, reasoning, memory and language and these mental images are constructed by an individual as the surroundings (the world around) are observed, understood and internalized as a mental process. Thus every individual has a 206 B.Ed - 15102 unique model based on a unique process of observation. This is how a leaner learns about the world around him/her. Cognitive development is a field of study in neuroscience and psychology focusing on a child's development in terms of information processing, conceptual resources, perceptual skill. A large portion of research has gone into understanding how a child conceptualizes the world as a result different psychologists have proposed different stages of cognitive development. According to Burner, cognitive development occurs in three phases-enactive (doing), iconic (object models of pictures) and symbolic (signs and symbols). For example, for a young child recognizing what an orange means would be touching or holding or tasting it (enactive mode), later as he grows up seeing pictures of it or a model of it (iconic model), and still later gradually deciphering the word "orange" (symbolic mode). The most important work in the area of cognitive development has been presented by Jean Piaget who formed his "theory of cognitive development". However, his U description of the general tendencies of cognitive development (e.g., that it moves from being dependent on actions and perception in infancy to understanding of the more K observable aspects of reality in childhood to capturing the underlying abstract rules and principles in adolescence is still generally acceptable. Another important name in the area E of cognitive development is Vygotsky. In the later part of the lesson, we will discuss D D about the theories proposed by both these psychologists. 10.3 Factors Facilitating Cognitive Development Factors facilitating cognition are internal readiness, environmental experiences, social experience and equilibration. For Piaget and other cognitivists such as Wadsworth, Flavell, Sullivan, etc., the important thing is interactions and equilibration. The key to cognitive development as it relates to educational practice is the activity of the students, their opinions on objects, events and other people. While interaction refers to internal organismic readiness, environmental experience is obtained through physical experiences or repetition reinforcement, manipulation of things in the environment and logic207 B.Ed - 15102 mathematical experiences. Social interaction relates to cognition through interactive modes with people where one learns about relationships, concepts, namely cooperation, competition, cultural mores and practices, etc. Language is the medium of social experiences (verbal and non-verbal). Equilibration refers to a self-regulatory process , assimilation and adaptation where a balance is struck and a new cognition takes place or a new schema comes into being. 10.4 Lev Vygotsky views on Cognitive Development Psychologist Vygotsky’s sociocultural theory of human learning describes learning as a social process and the origination of human intelligence in society or culture. The major theme of Vygotsky’s theoretical framework is that social interaction plays a fundamental role in the development of cognition. The major difference between Piaget and Vygotsky were, Piaget believed a child emphasis in the social setting aiding the learning process. U would learn through their environment quite independently whereas Vygotsky put huge The first aspect of the theory believed learning takes place at two levels. First, K through interaction with others, and then integrated into the individual’s mental structure. He believed that every function in the child’s cultural development appears first, on the E social level, and later, on the individual level; first, between people (interpsychological) and then inside the child (intrapsychological). D D A second aspect of Vygotsky’s theory is the idea that the potential for cognitive development is limited to a "zone of proximal development" (ZPD). This "zone" is the area of exploration for which the student is cognitively prepared, but requires help and social interaction to fully develop (Briner, 1999). The Zone of Proximal Development defines skills and abilities that are in the process of developing. The ZPD is the range of tasks that one cannot yet perform independently, but can accomplish with the help of a more competent individual. For example, a child might not be able to reach the handle of the door because of his/her small height, but she can do so while holding her mother’s hand. Since children are always learning new things it affects the ZPD, the ZPD changes 208 B.Ed - 15102 as new skills are acquired. This support which is provided by the adults or more competent individuals to reach the highest level of ZPD is known as scaffolding. Hence, Scaffolding can be defined as a structure or guidance of a more experienced person which can be provided in many different ways such as breaking the task down into smaller steps, providing motivation, and providing feedback about progress as the person progresses. In the example above, the child’s mother provided assistance to the child. The mother acted as a scaffold in that situation. Vygotsky also gave importance to the social interaction of individuals with their environment for their optimum cognitive development. Assisted learning takes place in children's zones of proximal development, where they can do new tasks that are within their capabilities only with a teacher's or peer's assistance, because during assisted learning, interactional contexts, such as cooperative learning groups, and scaffolding. In conclusion, theory of cognitive development states that interactions with other people are essential for maximum cognitive development to occur. U 10.5 Educational Implications of Vygotsky’s Theory K Many schools have traditionally held a transmissionist or instructionist model in which a teacher or lecturer ‘transmits’ information to students. In contrast, Vygotsky’s E theory promotes learning contexts in which students play an active role in learning. Roles of the teacher and student are therefore shifted, as a teacher should collaborate with his or D D her students in order to help facilitate meaning construction in students. Learning therefore becomes a reciprocal experience for the students and teacher Like every theory, this theory also has an impact on the various aspects of individual learning. This may be related to curriculum which is studied, teaching learning methods and on assessment too. Let us now discuss the impact of the theory on the various aspects of learning. Curriculum: Since theory asserts that learning takes place through interaction, therefore it is implied that the curricula should be designed in a way which allows interaction between learners and learning tasks. 209 B.Ed - 15102 Instruction: With appropriate adult help, children can often perform tasks that they are incapable of completing on their own. With this in mind, scaffolding– where the adult continually adjusts the level of his or her help in response to the child’s level of performance–is an effective form of teaching. Scaffolding not only produces immediate results, but also instills the skills necessary for independent problem solving in the future. Teacher can use cooperative learning techniques for teaching in the class. It is important also to promote group work which promotes maximum social interactions among the learners. Assessment: Most important aspect of learning is assessment. It is important that the assessment methods must take into account the zone of proximal development of the learners. What learners can do on their own is their level of actual development and what they can do with help is their level of potential development. Two learners might have the same level of actual development, but given the appropriate help from an adult, one might be able to solve many more development and the level of potential development. Use Scaffolding: Always look for the opportunities to use scaffolding when K U problems than the other. Assessment methods must target both the level of actual learners need help. Also, it must be used to help learners to move to a higher level E of skill and knowledge. Encourage learners to practice the skill. Use skilled peers as teacher: Vygotsky believed that in helping learners the skill, D D peers can play a very important role. Encourage collaborative learning Assess the ZPD, not the IQ: Like Piaget, Vygotsky didn’t believe that formal, standardized tests are best way to assess learning rather, he believed that assessment should focus on determining the learner’s zone of proximal development. It is important that learners are provided with socially rich environments in which they explore knowledge domains with their fellow students, teachers and outside experts. ICTs can be used to support the learning environment by providing tools for discourse, 210 B.Ed - 15102 discussions, collaborative writing, and problem-solving, and by providing online support systems to scaffold students’ evolving understanding and cognitive growth. 10.6 Let Us Sum Up Cognitive development is a field of study in neuroscience and psychology focusing on a child's development in terms of information processing, conceptual resources, perceptual skill. Different psychologists have given their perspectives on how cognitive development takes place in an individual? In this unit, we have discussed two perspectives, one given by Piaget and another by Vygotsky. As discussed Piaget have divided the cognitive development into four stages i.e. sensorimotor, preoperational, concrete operational and formal operational and all these stages are mandatory for an individual to complete the cognitive development process. On the other hand, Vygotsky believed that cognitive development is a social process, in which the environment plays a very import part. He also believed that through scaffolding the zone of proximal K implications of both the theories as well as their criticism. U development can be attained. In this unit, we have also discussed the educational 10.7 Check Your Progress E 1. Define cognitive development in your own words? D D 2. Discuss the importance of scaffolding for achieving the higher level of ZPD? 3. Discuss the chief characteristics of the formal operational stage as given by Piaget? 4. Analyze the basis of criticism for the Piaget’s cognitive development theory? 5. What kind of assessment has been suggested by Vygotsky? 6. Differentiate between assimilation and accommodation? 211 B.Ed - 15102 10.8 Suggested Readings 1. Driscoll, M. P. (1994). Psychology of Learning for Instruction. Needham, MA: Allyn & Bacon. 2. Crawford, K. (1996) Vygotskian approaches to human development in the information era. Educational Studies in Mathematics. (31) 43-62. 3. Kozulin, A. and Presseisen, B. Z., (1995). Mediated learning experience and psychological tools: Vygotskys and Feuersteins perspectives in a study of student learning. Educational Psychologist, Vol. 30 (2), 67-75 4. Kozulin, A., (2002). Sociocultural theory and the mediated learning experience. School Psychology International, Sage Publications 5. Kozulin, A., (1998). Psychological tools, a sociocultural approach to education. Harvard University Press: Cambridge, London, UK 6. Robert E. Slavin (2008). Educational Psychology: Theory and Practice, 9/E U Allyn & Bacon, Copyright: 2009 7. Vygotsky, L.S. (1978). Mind and society: The development of higher mental K processes. Cambridge, MA: Harvard University Press. 8. Wertsch, James V. Sohmer, Richard. (1995). Vygotsky on learning and D D E development. Human Development. (38 ) 332-37. 212 B.Ed - 15102 UNIT IV LESSON NO 11: INTELLIGENCE Lesson Structure 11.0 Introduction 11.1 Objectives 11.2 Concept of Intelligence 11.3 Definitions of Intelligence 11.4 Different kinds of Intelligence 11.5 Measurement of Intelligence 11.6 Let Us Sum Up U 11.7 Check Your Progress 11.0 K 11.8 Suggested Readings Introduction E Intelligence is an important factor that contributes to the success in life, though D D it does not imply that a person of high intelligence will always get success. Many people have misconception about intelligence. Sometimes a student who is regular in the school and does his homework regularly, teacher thinks that he is very intelligent student. On the other hand a student, who is aggressive, irregular in the school and not doing his homework regularly? Then teacher thinks that he is not an intelligent student. If the intelligence of these two boys are judged, the former may be found to be lower than the second student, thus for most of the person good behavior and punctuality stands for high intelligence. But, it is known that good behavior is different from intelligent behavior. So there is confusion about the meaning and nature of intelligence. 210 B.Ed - 15102 Motivation in education means inculcating and stimulating interest in learning among pupils. In this unit, we will discuss about concept of intelligence, concept of motivation, Guilford theory of intelligence with its implications, Maslow’s theory of hierarchy of needs and its educational implications. 11.1 Objectives After reading this lesson, students will be able to know about the following points: 1. State the concept of intelligence; 2. Discuss the nature of intelligence; and 3. Explain the kinds of intelligence. 11.2 Concept of Intelligence Intelligence is a term that is difficult to define, and it can mean many different U things to different people. In fact, it has divided the scientific community for decades and controversies still rage over its exact definition and form of measurement. In the K popular sense, intelligence is often defined as the general mental ability to learn and apply knowledge to manipulate your environment, as well as the ability to reason and have abstract thought. Other definitions of intelligence include adaptability to a new E environment or to changes in the current environment, the ability to evaluate and judge, the ability to comprehend complex ideas, the capacity for original and productive D D thought, the ability to learn quickly and learn from experience and even the ability to comprehend relationships. A superior ability to interact with the environment and overcome its challenges is often seen as a sign of intelligence. In this case, the environment does not just refer to the physical landscape (e.g. mountains, forests) or the surroundings (eg. school, home, workplace) but also to a person’s social contacts, such as colleagues, friends and family – or even complete strangers. Intelligence is the capacity to deal with social situations and to learn new things successfully. It is actually 211 B.Ed - 15102 the mental capacity or mental energy which enables the individual to handle his environment concerned with abstract, concrete or social situations successfully. Most people can agree that intelligence varies between individuals, and that there exists a continuum of intellectual abilities that can be roughly ordered. Determining this continuum, however, is extremely difficult. In fact, simply defining intelligence is hard to do. In 1923, psychologist E.G. Boring defined intelligence to be "what the tests test." This definition was influential for a time, but we will define intelligence to be the capacity to acquire and use knowledge. Because intelligence is a capacity, it cannot be measured directly. It can, however, be measured indirectly through testing what knowledge an individual has already acquired, as well as by testing how well an individual can use that knowledge. Of course, different people have had different opportunities to acquire knowledge, which is where much of the controversy in this field comes in. Definitions of Intelligence U 11.3 There are probably as many definitions of intelligence as there are experts who K study it. Simply put, however, intelligence is the ability to learn about, learn from, understand, and interact with one’s environment. This general ability consists of a E number of specific abilities, which include: Adaptability to a new environment or to changes in the current environment Capacity for knowledge and the ability to acquire it Capacity for reason and abstract thought Ability to comprehend relationships Ability to evaluate and judge Capacity for original and productive thought Some of the important definitions of Intelligence are as follows: Intelligence is the ability to make profitable use of past experiences.- Thorndike Conscious adaptation to new situation is intelligence.- Ross D D 212 B.Ed - 15102 Intelligence is the capacity to think well, to judge well and to be self critical.Binet According to Terman, a person is intelligent in proportion as he is capable of abstract thinking. According to Stoddard, Intelligence is the ability to understand activities, complexity, adaptiveness to a goal, social value and emergence of originals and to maintain such activities under conditions that demand a concentration of energy and resistance to emotional forces. According to Woodworth, Intelligence is the capacity to deal with novel situations successfully. Thus intelligence can be understood in the following manner: 1. It is the capacity to integrate experiences and to meet a new situation successfully by means of appropriate and adaptive responses of different nature and type. U 2. It is a capacity to perform intellectual tasks by carrying on abstract thinking. 3. It is a capacity to learn new things to the extent one is educable. K 4. Intelligence is the capacity to deal with social situations and also to deal with different types of people to make a successful career. E 5. It is a capacity to handle new practical tasks requiring the use of concrete 11.4 D D media. Different Kinds of Intelligences Is intelligence one thing (referred to as g)? Many researchers believe it is. Or is it many things. Some suggestions include the following: Verbal, numerical, spatial, reasoning, fluency, perceptual speed... Fluid vs. crystallized (Cattell)... Linguistic, musical, logical-mathematical, intrapersonal, interpersonal (Gardner)... 213 spatial, bodily-kinesthetic, B.Ed - 15102 I’m not big on emphasizing different kinds of intelligence, or on introducing new kinds. Some things -- street smarts, common sense, and social intelligence, for example -- are “specializations” of intelligence, just like academic intelligence is. Other things -- like musical ability or kinesthetic abilities or artistic abilities -- are talents in their own right, and not new kinds of intelligence. I think our enthusiasm for egalitarianism leads us to play semantic games, so that everyone can be “intelligent” in some fashion. The sentiment is pleasant, but by doing this, you eliminate any meaning intelligence may have had! Psychologist Howard Gardner has identified the following distinct types of intelligence in his Multiple Intelligences Theory ("MI Theory") in the book "Frames of Mind." They are listed here with respect to gifted / talented children. 1. Linguistic: Children with this kind of intelligence enjoy writing, reading, telling stories or doing crossword puzzles. 2. Logical-Mathematical: Children with lots of logical intelligence are interested U in patterns, categories and relationships. They are drawn to arithmetic problems, strategy games and experiments. Bodily-Kinesthetic: These kids process knowledge through bodily sensations. K 3. They are often athletic, dancers or good at crafts such as sewing or 4. E woodworking. Spatial: These children think in images and pictures. They may be fascinated D D with mazes or jigsaw puzzles, or spend free time drawing, building with Leggos or daydreaming. 5. Musical: Musical children are always singing or drumming to themselves. They are usually quite aware of sounds others may miss. These kids are often discriminating listeners. 6. Interpersonal: Children who are leaders among their peers, who are good at communicating and who seem to understand others' feelings and motives possess interpersonal intelligence. 214 B.Ed - 15102 7. Intrapersonal: These children may be shy. They are very aware of their own feelings and are self-motivated. 11.5 Intelligence Tests Originally, all intelligence tests were individual tests; meaning that they were given in a one-to-one situation. During World War I, however, group tests started to appear as a mass testing program. Currently, individual tests are administered when evaluating individuals who are suspected of being either gifted or retarded. Group tests are used in other situations such as in the education system and in military programs. Because of the close contact with the examiner involved in individual tests, they may be more accurate because the examiner is more likely to be able to determine if the subject is having a bad day. The two most popular individual tests are the StanfordBinet and the Wechsler scales. U There are many different types of intelligence tests, and they all do not measure the same abilities. Although the tests often have aspects that are related with each other, K one should not expect that scores from one intelligence test that measures a single factor will be similar to scores on another intelligence test that measures a variety of factors. Many people are under the false assumption that intelligence tests measure a E person's inborn or biological intelligence. Intelligence tests are based on an individual's D D interaction with the environment and never exclusively measure inborn intelligence. Intelligence tests have been associated with categorizing and stereotyping people. Additionally, knowledge of one's performance on an intelligence test may affect a person's aspirations and motivation to obtain goals. Intelligence tests can be culturally biased against certain groups. Stanford-Binet Intelligence Scales: Consisting of questions and short tasks arranged from easy to difficult, the Stanford-Binet measures a wide variety of verbal and nonverbal skills. Its fifteen tests are divided into the following four 215 B.Ed - 15102 cognitive areas: verbal reasoning (vocabulary, comprehension, absurdities, verbal relations); quantitative reasoning (math, number series, equation building); abstract/visual reasoning (pattern analysis, matrices, paper folding and cutting, copying); and short-term memory (memory for sentences, digits, and objects, and bead memory). A formula is used to arrive at the intelligence quotient, or IQ. An IQ of 100 means that the child's chronological and mental ages match. Traditionally, IQ scores of 90–109 are considered average; scores below 70 indicate mental retardation. Gifted children achieve scores of 140 or above. Revised in 1986, the Stanford-Binet intelligence test can be used with children starting at age two. The test is widely used to assess cognitive development and often to determine placement in special education classes. Wechsler Intelligence Scales: The Wechsler intelligence scales are divided into two sections: verbal and nonverbal, with separate scores for each. Verbal intelligence, the component most often associated with academic success, U implies the ability to think in abstract terms using either words or mathematical symbols. Performance intelligence suggests the ability to perceive relationships K and fit separate parts together logically into a whole. The inclusion of the performance section in the Wechsler scales is especially helpful in assessing the E cognitive ability of children with speech and language disorders or whose first language is not English. The test can be of particular value to school D D psychologists screening for specific learning disabilities because of the number of specific subtests that make up each section. Kaufman Assessment Battery For Children: The Kaufman Assessment Battery for Children (KABC) is an intelligence and achievement test for children ages 2.5–12.5 years. It consists of 16 subtests, not all of which are used for every age group. A distinctive feature of the KABC is that it defines intelligence as problem-solving ability rather than knowledge of facts, which it considers achievement. This distinction is evident in the test's division into two 216 B.Ed - 15102 parts—intelligence and achievement—which are scored separately and together. The test's strong emphasis on memory and lesser attention to verbal expression are intended to offset cultural disparities between black and white children. In addition, the test may be given to non-native speakers in their first language and to hearing impaired children using American Sign Language. 11.6 Let Us Sum Up In this unit we have discussed about the concept of intelligence. Dear students, intelligence has been defined in different ways, including the abilities for abstract thought, understanding, communication, reasoning, learning, planning, emotional intelligence and problem solving. Intelligence is most widely studied in humans, but has also been observed in animals and plants. Artificial intelligence is the intelligence of machines or the simulation of intelligence in machines. Numerous definitions of and hypotheses about intelligence have been proposed since before the twentieth century, U with no consensus reached by scholars. Within the discipline of psychology, various approaches to human intelligence have been adopted. The psychometric approach is K especially familiar to the general public, as well as being the most researched and by far 11.7 Check Your Progress E the most widely used in practical settings. Discuss in detail the Nature and Meaning of Intelligence? 2. Give any two definitions of intelligence? 3. What are the various types of Intelligence? 4. Write a short note on the measurement of Intelligence? D D 1. 217 B.Ed - 15102 11.8 Suggested Readings 1. Chiacchia, K. B. "Race and Intelligence." In Encyclopedia of Psychology, 2nd ed., Bonnie Strickland, ed. Farmington Hills, MI: Gale Group, 2001. 2. Ceci, S. J. (1996). On intelligence: a bioecological treatise on intellectual development. Harvard University Press, Cambridge, MA. 3. Sokal, M. M. (ed.) (1987). Psychological testing and American society, 18901930. Rutgers University Press, New Brunswick 4. Gardner, H. (1999). Intelligence Reframed: Multiple Intelligences for the 21st Century. 5. Guilford, J. P. (1967). The Nature of Human Intelligence. 6. Sternberg, R. J. and Detterman, D. K. (eds.) (1986). What is Intelligence? D D E K U Contemporary Viewpoints on its Nature and Definition. 218 B.Ed - 15102 UNIT IV LESSON NO: 12 THEORY OF MULTIPLE INTELLIGENCES (HOWARD GARDNER) Lesson Structure 12.0 Introduction 12.1 Objectives 12.2 Life and Works of Howard Gardner 12.3 Howard Gardner’s Theory of Multiple Intelligences 12.5 Educational Implications of Theory K 12.6 Let us Sum Up D D 12.0 Introduction E 12.7 Check your Progress 12.8 Suggested Readings U 12.4 Basis for Intelligence I want my children to understand the world, but not just because the world is fascinating and the human mind is curious. I want them to understand it so that they will be positioned to make it a better place. Knowledge is not the same as morality, but we need to understand if we are to avoid past mistakes and move in productive directions. An important part of that understanding is knowing who we are and what we can do... Ultimately, we must synthesize our understandings for ourselves. The performance of 219 B.Ed - 15102 understanding that try matters are the ones we carry out as human beings in an imperfect world which we can affect for good or for ill. (Howard Gardner 1999: 180-181) Many of us are familiar with three general categories in which people learn: visual learners, auditory learners, and kinesthetic learners. Beyond these three general categories, many theories and approaches toward human potential have been developed. Among them is the theory of multiple intelligences, developed by Howard Gardner, Ph.D , Professor of Education at Harvard University, USA. Gardner’s early work in psychology and later in human cognition and human potential led to the development of the initial six intelligences. Today there are nine intelligences and the possibility of others may eventually expand the list. These intelligences (or competencies) relate to a person’s unique aptitude set of capabilities and ways they might prefer to demonstrate intellectual abilities. In this lesson, an attempt has been made to discuss and evaluate the theory of multiple intelligences developed by Professor Howard Gardner. His theory of multiple U intelligences has wide spread currency in education. This is due to the appeal of its abstract mathematic/logical deductive thinking. E 12.1 Objectives K suggestion that there are a range of intelligences rather than a single IQ that is based on After going this lesson, you should be able to: Discuss in detail the Theory of Multiple Intelligences as propounded by Howard Gardner; D D State the Basis for Intelligence suggested by Howard Gardner; and Discuss the Educational Implications of Gardner's Theory of Multiple Intelligences. 12.2 Life and Works of Howard Gardner Howard Gardner was born in Scranton, Pennsylvania in 1943. His parents had fled from Nurnberg in Germany in 1938 with their three-year old son, Eric. Just prior to 220 B.Ed - 15102 Howard Gardner’s birth Eric was killed in a sleighing accident. These two events were not discussed during Gardner’s childhood, but were to have a very significant impact upon his thinking and development. The opportunities for risky physical activity were limited and creative and intellectual pursuits were encouraged. As Howard began to discover the family’s ‘secret history’ (and Jewish identity) he started to recognize that he was different both from his parents and from his peers. His parents wanted to send Howard to Phillips Academy in Andover Massachusetts - but he refused. Instead he went to a nearby preparatory school in Kingston, Pennsylvania (Wyoming Seminary). Howard Gardner appears to have embraced the opportunities there and to have elicited the support and interest of some very able teachers. From there, he went to Harvard University to study history in readiness for a career in the law. However, he was lucky enough to have Eric Erikson as a tutor. In Howard Gardner’s words, Erikson probably ‘sealed’ his ambition to be a scholar. But there were others: My mind was really opened when I went to Harvard College and had the U opportunity to study under individuals—such as psychoanalyst Eric Erikson, sociologist David Riesman, and cognitive psychologist Jerome K Bruner—who were creating knowledge about human beings. That helped me to set on the course of investigating human nature, particularly how E human beings think. (Howard Gardner quoted by Marge Sherer 1999) D D Howard Gardner’s interest in psychology and the social sciences grew and he graduated in 1965. Howard Gardner then went to work for a brief period with Jerome Bruner on the famous MACOS Project (‘Man: A course of study’). Bruner’s work, especially in The Process of Education (1960) was to make a profound impact, and the questions that the programme asked were to find an echo in Gardner’s subsequent interests. During this time he began to read the work of Claude Levi-Strauss and Jean Piaget in more detail. He entered Harvard’s doctoral programme in 1966, and in the following year became part of the Project Zero research team on arts education (with which he has remained involved to the present). Howard Gardner completed his PhD in 221 B.Ed - 15102 1971 (his dissertation was on style sensitivity in children). Alongside his work with Project Zero, he was a lecturer (1971-1986) and then professor in education (1986- ). His first major book, The Shattered Mind appeared in 1975. Howard Gardner is currently Hobbs Professor of Cognition and Education at the Harvard Graduate School of Education and adjunct professor of neurology at the Boston University School of Medicine. Project Zero provided an environment in which Howard Gardner could begin to explore his interest in human cognition. He proceeded in a very different direction to the dominant discourses associated with Piaget and with psychometric testing. Project Zero developed as a major research centre for education - and provided an intellectual home for a significant grouping of researchers. A key moment came with the establishment of the Project on Human Potential in the late 1970s (funded by Bernard van Leer Foundation) to ‘assess the state of scientific knowledge concerning human potential and its realization’. The result was Frames of Mind (1983) Howard Gardner’s first full-length U statement of his theory of multiple intelligences. K 12.3 Howard Gardner’s Theory of Multiple Intelligences Since the late nineteenth century and early twentieth century, various theories E about intelligence have been discussed, and many attempts to define and to measure human intellectual capabilities have been made. In 1983 a researcher and a professor at D D Harvard University named Howard Gardner proposed a new view of intelligence that has been widely embraced since its publication, now being incorporated in school curricula across the US. In his seminal book Frames of Mind (New York: Basic Books, 1983), Gardner put forward his “Theory of Multiple Intelligences,” a theory that challenged the dominant definition of intelligence as limited to mathematical and linguistic abilities (verbal and computational intelligences). Gardner theorized that rather than just these two intelligences, a grouping of seven intelligences more accurately accounts for the diversity of ways in which people acquire and utilize knowledge. 222 B.Ed - 15102 Howard Gardner’s MI theory (1983, 1999) is an important contribution to cognitive science and constitutes a learner-based philosophy which is “an increasingly popular approach to characterize the ways in which learners are unique and to developing instruction to respond to this uniqueness”. Gardner said that there are many, not just one, different autonomous intelligence capacities that result in different ways of many knowing, understanding, and learning about our world. Gardner defined seven intelligences including verbal-linguistic, mathematical-logical, visual-spatial, bodily-kinesthetic, U musical-rhythmic, interpersonal, and intrapersonal. In 1997, Gardner added an eighth intelligence, the naturalist intelligence, and two years later a ninth intelligence, K existentialist intelligence. Gardner defines intelligence as "the capacity to solve problems or to fashion E products that are valued in one or more cultural setting". Using biological as well as cultural research, he formulated a list of nine intelligences. This new outlook on D D intelligence differs greatly from the traditional view which usually recognizes only two intelligences, verbal and computational. The nine intelligences Gardner defines are: Seven Intelligences Using the definition of intelligence as “the capacity to solve problems or to fashion products that are valued in one or more cultural setting” (Gardner& Hatch, 1989), Gardner used biological as well as cultural research to develop a list of seven intelligences. 223 B.Ed - 15102 Gardner’s seven intelligences are: 1. Logical-Mathematical Intelligence -- consists of the ability to detect patterns, reason deductively and think logically. This intelligence is most often associated with scientific and mathematical thinking. 2. Linguistic Intelligence – Linguistic intelligence according to Gardner involves having a mastery of language. This intelligence includes the ability to effectively manipulate language to express oneself rhetorically or poetically. It also allows one to use language as a means to remember information. 3. Spatial Intelligence - gives one the ability to manipulate and create mental images in order to solve problems. This intelligence is not limited to visual domains-- Gardner notes that spatial intelligence is also formed in blind children. 4. Musical Intelligence -- encompasses the capability to read, recognize, understand, and compose musical pitches, tones, and rhythms. (Auditory functions but it is not needed for the knowledge of rhythm.) U are required for a person to develop this intelligence in relation to pitch and tone, 5. Bodily-Kinesthetic Intelligence –it is the ability to use one’s mind/mental K abilities to control one’s bodily movements. This challenges the popular belief that mental and physical activities are unrelated. and intentions of others. E 6. Interpersonal Intelligence – the ability to understand and discern the feelings motivations. The D D 7. Intrapersonal Intelligence--the ability to understand one’s own feelings and latter two intelligences (Interpersonal Intelligence and Intrapersonal Intelligence) are separate from each other. Nevertheless, because of their close association in most cultures, they are often linked together. Subsequent research and reflection by Howard Gardner and his colleagues looked at three other intelligences -a naturalist intelligence, a spiritual intelligence and an existential intelligence. Gardner concluded that the first of these ‘merits addition to the list of the original seven intelligences’. 224 B.Ed - 15102 8. Naturalist intelligence- enables human beings to recognize, categorize and draw upon certain features of the environment. It ‘combines a description of the core ability with a characterization of the role that many cultures value’. It is the ability to recognize and classify plants, minerals and animals, including rocks and grass and all-varieties of flora and fauna. This ability was clearly of value in our evolutionary past as hunters, gatherers, and farmers; it continues to be central in such roles as botanist or chef. It is also speculated that much of our consumer society exploits the naturalist intelligences, which can be mobilized in the discrimination among cars, sneakers, kinds of makeup, and the like. 9. Existential Intelligence: sensitivity and capacity to tackle deep questions about human existence, such as the meaning of life, why do we die, and how did we get here. Like Sternberg’s Triarchic theory, Gardner’s theory of multiple intelligence also suggests that we may find different forms of intelligence in different students, (For U example one student may be strong in math while another may be in language still some other may be good in music in comparison with his classmates. Gardner, like K Sternberg feels that intelligence is reflected differently in different cultures. Sternberg and Gardner give us reason to believe that if intelligence is multifaceted, then we are likely to E see intelligent behaviour in many of our students -perhaps all of them, in one way or another. One may be good in mathematics; another may be exceptionally a creative art or music. D D writer; a third may be skilful in interpersonal relationship and a fourth may have talent in Gardner hypothesizes that these intelligences usually operate together, and rarely operate independently. The intelligences, he says, are used simultaneously, usually complementing one other as we develop skills or solve problems. For example, a dancer can excel only if s/he has: Strong Musical Intelligence to understand the rhythm and variations of the music, 225 B.Ed - 15102 Interpersonal Intelligence to understand how he can inspire or emotionally move his audience through his movements, Bodily-Kinesthetic intelligence to provide physical agility and coordination to execute movements successfully. Although the intelligences are anatomically separated from each other, Gardner claims that the seven intelligences very rarely operate independently. Rather, the intelligences are used concurrently and typically complement each other as individuals develop skills or solve problems. For example, a dancer can excel in his art only if he has 1) strong musical intelligence to understand the rhythm and variations of the music, 2) interpersonal intelligence to understand how he can inspire or emotionally move his audience through his movements, as well as 3) bodily-kinesthetic intelligence to provide him with the agility and coordination to complete the movements successfully. 12.4 Basis for Intelligence U Gardner argues that there is both a biological and cultural basis for the multiple intelligences. Neurobiological research indicates that learning is an outcome of the K modifications in the synaptic connections between cells. Primary elements of different types of learning are found in particular areas of the brain where corresponding E transformations have occurred. Thus, various types of learning results in synaptic connections in different areas of the brain. For example, injury to the Broca's area of the D D brain will result in the loss of one's ability to verbally communicate using proper syntax. Nevertheless, this injury will not remove the patient's understanding of correct grammar and word usage. In addition to biology, Gardner (1983) argues that culture also plays a large role in the development of the intelligences. All societies value different types of intelligences. The cultural value placed upon the ability to perform certain tasks provides the motivation to become skilled in those areas. Thus, while particular intelligences might be highly evolved in many people of one culture, those same intelligences might not be as developed in the individuals of another. 226 B.Ed - 15102 12.5 Educational Implications of Gardner's Theory of Multiple Intelligences Accepting Gardner's Theory of Multiple Intelligences has several implications for teachers in terms of classroom instruction. The theory states that all nine intelligences are needed to productively function in society. Teachers, therefore, should think of all intelligences as equally important. This is in great contrast to traditional education systems which typically place a strong emphasis on the development and use of verbal and mathematical intelligences. Thus, the Theory of Multiple Intelligences implies that educators should recognize and teach to a broader range of talents and skills. Another implication is that teachers should structure the presentation of material in a style which engages most or all of the intelligences. For example, when teaching about the revolutionary war, a teacher can show students battle maps, play revolutionary war songs, organize a role play of the signing of the Declaration of Independence, and U have the students read a novel about life during that period. This kind of presentation not only excites students about learning, but it also allows a teacher to reinforce the same K material in a variety of ways. By activating a wide assortment of intelligences, teaching in this manner can facilitate a deeper understanding of the subject material. E Everyone is born possessing the seven intelligences. Nevertheless, all students will come into the classroom with different sets of developed intelligences. This means that each D D child will have his own unique set of intellectual strengths and weaknesses. These sets determine how easy (or difficult) it is for a student to learn information when it is presented in a particular manner. This is commonly referred to as a learning style. Many learning styles can be found within one classroom. Therefore, it is impossible, as well as impractical, for a teacher to accommodate every lesson to all of the learning styles found within the classroom. Nevertheless the teacher can show students how to use their more developed intelligences to assist in the understanding of a subject which normally employs their weaker intelligences (Lazear, 1992). For example, the teacher can suggest 227 B.Ed - 15102 that an especially musically intelligent child learn about the revolutionary war by making up a song about what happened. 12.6 Let Us Sum Up Howard Gardner viewed intelligence as ‘the capacity to solve problems or to fashion products that are valued in one or more cultural setting’. Gardner's Theory of Multiple Intelligences provides a theoretical foundation for recognizing the different abilities and talents of students. This theory acknowledges that while all students may not be verbally or mathematically gifted, children may have an expertise in other areas, such as music, spatial relations, or interpersonal knowledge. Approaching and assessing learning in this manner allows a wider range of students to successfully participate in classroom learning. In essence Howard Gardner argued that he was making two essential claims about multiple intelligences that the theory is an account of human cognition in its fullness. U Human beings according to Gardner are organisms who possess a basic set of K intelligences. People have a unique blend of intelligences. Howard Gardner argues that the big challenge facing the deployment of human resources ‘is how to best take advantage of the uniqueness conferred on us as a species exhibiting several intelligences’. D D constructive or destructive use. E These intelligences, according to Howard Gardner, are amoral – they can be put to 12 .7 Check your Progress 1. Define Intelligence. Discuss in detail the Theory of Multiple Intelligences as propounded by Howard Gardner? 2. State the Basis for Intelligence suggested by Howard Gardner? 3. Discuss in detail the Educational Implications Theory of Multiple Intelligences? 228 of Gardner's B.Ed - 15102 12.8 Suggested Readings 1. Bernstein, A.D (1988). Psychology. Houghton Company: Dallas Campbell, C.Y. (2002). Psychology. Chicago: Rand McNally. 2. Coon, D., & Mitterer, J. O. (2010). Introduction to psychology: Gateways to mind and behavior (12th ed.). Belmont, CA: Wadsworth 3. Gardner, H. (1983). Frames of Mind. New York: Basic Book Inc. 4. Gardner, H. (1991). The unschooled mind: how children think and how schools should teach. New York: Basic Books Inc. 5. Hilgard, E.R., Atkinson, R.C., and Atkinson, R.L (1971). Introduction to Psychology.New York: Harcourt Brace Jovanovich Inc. D D E K U 6. Lahey, B. (1998). Psychology: An Introduction. McGraw-Hill New York. 229 B.Ed - 15102 UNIT IV LESSON NO 13: GUILFORD’S STRUCTURE OF INTELLECT Lesson Structure 13.0 Introduction 13.1 Objectives 13.2 Structure of the Intellect Proposed by J.P. Guilford 13.3 Applications of Guilford’s Structure of Intellect 13.4 Let Us Sum Up U 13.5 Check Your Progress 13.0 K 13.6 Suggested Readings Introduction E J.P. Guilford (March 07, 1897–November 26, 1987) was an American psychologist, one of the leading American exponents of factor analysis in the D D assessment of personality. He is well remembered for his psychometric studies of human intelligence and creativity. Guilford was an early proponent of the idea that intelligence is not a unitary concept. Based on his interest in individual differences, he explored the multidimensional aspects of the human mind, describing the structure of the human intellect based on a number of different abilities. His work emphasized that scores on intelligence tests cannot be taken as a uni-dimensional ranking that some researchers have argued indicates the superiority of some people, or groups of people, over others. In particular, Guilford showed that the most creative people may score 230 B.Ed-15102 lower on a standard IQ test due to their approach to the problems, which generates a larger number of possible solutions, some of which are original. Guilford's work, thus, allows for greater appreciation of the diversity of human thinking and abilities, without attributing different value to different people. 13.1 Objectives Dear students, after reading this lesson you should be able to : State the theory of Intelligence propagated by J.P. Guilford; Explain in detail the Structure of Intellect Model given by Guilford; and Highlight the various important dimensions of mental processes as suggested by J.P. Guilford in his Structure of Intellect Model. 13.2 Structure of the Intellect Proposed by J.P. Guilford U Building upon the views of L. L. Thurstone, Guilford rejected Charles Spearman's view that intelligence could be characterized by a single numerical K parameter ("general intelligence factor" or g). He argued that intelligence consists of numerous intellectual abilities. Guilford proposed a three-dimensional cubical model to explain his theory of the structure of the intellect. According to this theory, an E individual's performance on an intelligence test can be traced back to the underlying D D mental abilities, or "factors" of intelligence. These factors (abilities) were then organized along three dimensions: operations, content, and products. Structure of Intellect (SOI) is a theory of human intelligence that was developed from Dr. J.P. Guilford's work at the University of Southern California. A psychologist in the U.S. Air Force in mid 1900s, Guilford created his assessment tool to help the Air Force find pilots who would succeed in the field. Despite other types of screening tests such as those for IQ and aptitude, 30% of the trainees did not make it through their vocational training. Upon putting his theories to practice, the attrition rate dropped dramatically. 231 B.Ed - 15102 Guildford's assessment was adapted from his theory of multiple intelligence, which proposed 120 different abilities, extrapolated from his three dimensional model. Dr. Mary Meeker, at the time a student of Guilford's and a psychologist, saw the potential of Guilford's work for use in the educational field , and modified his model to become an assessment and remediation tool for students in the educational system. Her adapted version (SOI) also showed potential in career counseling and the development of foundational cognitive skills needed in the workplace. The success of this model has proved itself. SOI is currently being used in schools and learning clinics in North America to diagnose and remediate learning disabilities in students, as well as for enrichment of gifted students. The program is also implemented in employment training programs and in business and industry. Structure of Intellect's philosophy is that intelligence is not "fixed", as has been generally supposed. Intellectual abilities can be taught. With the advent of studies in the plasticity of the brain, researchers have brought this new awareness into the fields of neuroscience and education. IQ tests have U traditionally been slanted towards measuring a narrow range of abilities. Structure of Intellect's test measures a wide range of abilities needed for academic success. K Although the ability to pinpoint problem areas is highly valuable, the results would not be as effective without a corresponding system in place to remediate these areas. E Structure of Intellect's diagnostic test leads directly to remediation by developing potential learning abilities. The brief classification of all the dimensions as proposed by 1. D D Guilford is as under: Operations (05) Cognition Memory Convergent Thinking Divergent Thinking Evaluation 232 B.Ed-15102 Figural (Auditory and Visual) Symbolic Semantic Behavioral Products (06) Units Classes Relations Systems Transformations Implications 1. The Operation Dimension: This consists of five (later six when memory was U separated into recording and retention) kinds of operations or general intellectual processes: Cognition: The ability to understand, comprehend, discover, and become K i) aware of information. The cognition has to do with the ability to perceive the various items. For example, the cognition of semantic units has to do with one's ability to recognize words, i.e. one's vocabulary. Cognition of E 3. Contents (05) behavioral transformations would be the ability to perceive changes in the expressions of an individual. ii) D D 2. Memory: The ability to encode information and recall information. The Memory has to do with the ability to store and retrieve various kinds of information. People differ in their abilities to remember not only from other people, but also among various kinds of information. Some people who are poor at remembering faces i.e. behavioral units may be excellent at remembering jokes i.e. semantic transformations. 233 B.Ed - 15102 iii) Divergent Thinking: The process of generating multiple solutions to a problem. Divergent Thinking has to do with the ability to access memory. It refers to the ability to find large numbers of things which fit certain simple criteria. For example, the ability to divergently produce visual units includes the ability to list many images which include a circle. Divergence in behavioral transformations would include the ability to revise stories about people. Divergence in symbolic implications would include the ability to list various equations which can be deduced from given equations. iv) Convergent Thinking: The process of deducing a single solution to a problem. Convergent Thinking is the search of memory for the single answer to a question or situation. This area includes most areas of logic type problem solving. It differs from divergence in the constraint of one right answer. It seems likely that performance on convergent tasks is U actually the result of divergent production and evaluation, but it is an often tested for skill, and the one most often associated with IQ. Evaluation: The process of judging whether an answer is accurate, K v) consistent, or valid. Evaluation is the ability to make judgments about the E various kinds of information, judgments such as which items are identical in some way, which items are better, and what qualities are shared by D D various items. These three factors combine to identify 150 different skill areas. It is important to remember that this model was developed as a guide for a research project to explore the relations among the various categories and the ability to fit the results of tests into this model. It does not explicitly show the relationship among the various cells in the matrix. 2. The Content Dimension: This dimension includes the broad areas of information in which operations are applied. It was divided into four categories; later five when auditory and visual were separated: 234 B.Ed-15102 i) ii) Figural: Information that is non-verbal or pictorial. Later divided into: Auditory - Information perceived through hearing. Visual - Information perceived through seeing. Symbolic: Information perceived as symbols or signs that have no meaning by themselves; for example, Arabic numerals or the letters of an alphabet. iii) Semantic: Information perceived in words or sentences, whether oral, written, or silently in one's mind. iv) Behavioral: Information perceived as acts of an individual or individuals. 3. The Product Dimension: As the name suggests, this dimension contains results of applying particular operations to specific contents. There are six kinds of products, they are: i) Unit: Represents a single item of information. Units refer to the ability to perceive units in a content area. This might be symbolic units such as words, visual units such as shapes, or behavioral units such as facial U expressions. Classes: A set of items that share some attributes. iii) Relation: Represents a connection between items or variables; may be K ii) linked as opposites or in associations, sequences, or analogies. System: An organization of items or networks with interacting parts. v) Transformation - Changes perspectives, conversions, or mutations to E iv) vi) D D knowledge; such as reversing the order of letters in a word. Implication: Predictions, inferences, consequences, or anticipations of knowledge. Therefore, according to Guilford there are 5 x 5 x 6 = 150 intellectual abilities or factors. Each ability stands for a particular operation in a particular content area and results in a specific product, such as Comprehension of Figural Units or Evaluation of Semantic Implications. Guilford's original model was composed of 120 components because he had not separated Figural Content into separate Auditory and Visual 235 B.Ed - 15102 contents, nor had he separated Memory into Memory Recording and Memory Retention. When he separated Figural into Auditory and Visual contents, his model increased to 5 x 5 x 6 = 150 categories. When Guilford separated the Memory functions, his model finally increased to the final 150 factors (Guilford 1980). E K U The diagrammatic representation of all these dimensions is as under: D D In Guilford's language, it could be said that they simply concentrated on the cognition of a class of behavioral contents. One implication of this matrix is that most IQ tests are limited in the areas of ability they assess, often assuming that those who test well on some of the areas can be expected to do well on all of them. Gardner (1983) has made the same case in simpler terms in ‘Frames of Mind: The Theory of Multiple Intelligences’. In which he describes seven types of intelligence: linguistic, musical, logical-mathematical, spatial, bodily interpersonal. 236 kinesthetic, intrapersonal, and B.Ed-15102 It is useful to consider how these different skills contribute to problem solving and to look at how these categories fit the activities within organizations. Guilford suggested that although much of the work on increasing creativity had focused on the various divergent production skills, there seems to be a strong argument in favor of focusing upon the various skills related to transformations, which would support the idea of focusing some attention upon shifts in insight. Interviews with people creative in various complex technical and artistic disciplines confirm that such skills are a vital part of their work and source of their creativity. 13.3 Applications of Guilford’s Structure of Intellect Each cell in Guilford’s model corresponds to different types of learning situations in classrooms. The diversity of the learning situations can be seen in Figure as the five different types of intellectual operations can interact with the four different types of information representations which can interact with the six different ways in U which information can be organized for a given task. Guilford’s model clearly shows that there are many different ways in which one can examine an individual’s K understanding of material in different courses. Educators using traditional approaches to assess knowledge fail to tap many other aspects of learning that are equally E important. Guilford’s model helps educators reassess areas of learning that are routinely D D being examined and recognize important areas that are being unintentionally ignored. Majorities of the class assignments require students to recognize relevant information that they are studying (Cognition), recall the information when needed (Memory), and apply the information in order to answer a question correctly (Convergent Production). The students interact primarily with written/verbal words/sentences (Semantic) or numbers/symbols (Symbolic). They typically respond to details (Units), categories (Classes), or associations (Relations) when processing the information. The combination of these categories results in the kind of activities commonly found on 237 B.Ed - 15102 examinations. It is not until students start to enter higher level business courses and become deeply involved in case studies, simulation, critiques and business plans that they are exposed to tasks. By matching experiential activities commonly found in individual professors’ classrooms i.e. simulations, case studies, plans to corresponding cells in Guilford’s model, one can clearly identify the various types of learning actually taking place in different courses. Many activities involve the use of convergent thinking rather than divergent or evaluative thinking. Many researches have found that individuals who possess well developed divergent thinking abilities have a greater tendency to suggest innovative ideas while Involved in their jobs. College students may be rarely exposed to activities that require them to transform existing information or make implications, yet they are expected to demonstrate that ability when making projections or providing strategies in the business world. Collegiate courses also rarely provide students with feedback regarding their behavioral presentation of information when speaking in front of a group. The U preceding exposition reveals the diagnostic power afforded by the SI model: by analyzing what he or she does, an educator may discover over- or under-emphasis on K certain, critical intellectual process development. It can also be used to suggest alternative representations of information or their organization to broaden the array of E educational vehicles conceivable. Guilford’s SI model clearly provides for a much 13.4 D D more comprehensive framework than does Bloom’s Taxonomy. Let Us Sum Up In this unit we have discussed about the concept of intelligence, Guilford theory of intelligence with its implications, Intelligence is the capacity to integrate experiences and to meet a new situation successfully by means of appropriate and adaptive responses. J.P. Guilford originated his theory of structure of intellectual model. According to him, every mental process or intellectual activity has three dimensionsContent, Product, and Process. Guilford’s model helps educators reassess areas of 238 B.Ed-15102 learning that are routinely being examined and recognize important areas that are being unintentionally ignored. It can also be used to suggest alternative representations of information or their organization to broaden the array of educational vehicles conceivable. 13.5 Check Your Progress 1. Discuss in detail the model of intellect as advocated by J.P. Guilford? 2. Write a short note on the following dimensions associated with J.P. Guilford: Operation Dimensions; Content Dimensions and Product Dimensions. 3. What are the applications of Guilford model of Intellect? 1 Suggested Readings U 13.6 Comrey, A. L. (1993). Joy Paul Guilford 1897-1987 (pp. 199-210). In 2 K Biographical Memoirs V. 62. National Academy of Sciences: Washington, D.C. Guilford, J. P, (1967), The Nature of intelligence, New York,NY: McGraw Hill Book Company Guilford, J. p, (1977), Way beyond the IQ, Buffalo, NY, Creative Education 4 D D Foundation, Inc. E 3 Guilford, J.P. (1982). Cognitive psychology's ambiguities: Some suggested remedies. Psychological Review, 89, 48-59. 5 Fancher, Raymond E. (1985). Intelligence Men: Makers of the IQ Controversy. New York: W. W. Norton & Company. 6 Li, Rex. 1996 (ed.). A Theory of Conceptual Intelligence: Thinking, Learning, Creativity, and Giftedness. Westport: Praeger. 7 Sternberg, Robert J. (1994). Encyclopedia of Human Intelligence. Macmillan Publishing Company. 239 B.Ed - 15102 UNIT IV LESSON NO: 14 PERSONALITY AND ITS DETERMINANTS Lesson Structure 14.0 Introduction 14.1 Objectives 14.2 Concept of Personality 14.3 How Different Thinkers View Personality 14.4 Determinants of Personality 14.5 Let Us Sum Up U 14.6 Check Your Progress K 14.7 Suggested Readings 14.0 Introduction E You often recognize that people behave in a different way in the same situation. If D D there is assignment to be completed then, some woke up last moment and stay awake whole night, some prepare systematically, some are very nervous and some relaxed and calm, some do prepare at all and still enjoy, and some experiences blankness at the last moment. These differences between the people are due to different ways people react to same situation. This can be considered as personality. People differ from each other and this is known as individual differences. Personality is an important dimension of individual differences. For more than 150 years personality has been the area of interest for psychology. This lesson would provide an understanding of different personality theories, particularly the theories known as trait theories. Personality can be considered as 240 B.Ed - 15102 sum-total of who you are – emotions, attitudes, motives, and behaviour. No two people are same because they have different personality. 14.1 Objectives After studying this lesson you should be able to: Explain the concept of personality; Describe the biological and socio-cultural determinants of personality; and Explore the new developments in understanding the concept of personality. 14.2 Nature And Meaning of Personality We usually judge by the physical appearance of the person and try to understand the personality of the person. In laypersons language, we describe others as short tempered, cool, strong, dumb, clever, etc. We also talk about the character of the person U in terms of good natured, ethical and spiritual etc. Indeed, we should not confuse between personality and similar sounding terms like character, temperament, etc. Personality is K unique and relatively stable way in which people feel, think, and behave throughout the life. E Character is a value judgement about person’s moral and ethical actions. Temperament refers to enduring characteristics a person is born with. D D Individual is not born with a total personality but over the time develops the personality. The trait dispositions individual is born with is understood as temperament. Gordon Allport’s famous definitions of personality states, “Personality is the dynamic organization within the individual of those psychophysical systems that determine his unique adjustments to the environment.” The term personality has been derived from the Latin word ‘Persona’ that was associated with Greek theatre in ancient times. The mask, worn by the actors, was called persona. According to the concept of mask, personality was thought to be the effect and influence which the individual wearing a mask left in the 241 B.Ed - 15102 audience. Following definitions and view points will explain the concept of personality in a broader perspective. Different views about personality: 1. Personality as stimulus. Some psychologists define personality in terms of its social stimulus value. How an individual affects other persons, with whom he comes in contact, whether he is impressive or repulsive has he dominating or submissive personality. 2. Summative approach. It emphasizes on the importance of sum total of different processes and activities of the individual, e.g., innate dispositions, habits, impulses and emotions. 3. Integrative approach. “Personality is the integrative organization of all the cognitive, affective, cognitive and physical characteristics of an individual as it manifests itself in focal distinction from others” (Warren’s Dictionary) 4. Totality view. A man’s personality is the total picture of his organized consistent way. U behaviour, especially, as it can be characterized by his fellowmen in a Mark Sherman in his book, Personality: Inquiry and K Application (1979) has defined personality as, “the characteristic pattern of behaviors, cognition and emotion which may be experienced by the individual E and/or manifest to others.” 5. Personality as adjustment. Personality is an individual’s characteristic D D pattern of behaviour. Individual, through his continuous reactions, attempts to adjust himself in his environment. Thus we see that different approaches have been made to define personality but there is no agreement on a single definition of personality. Though there is diversity of views but even then all psychologists agree on certain common basic characteristics. 242 B.Ed - 15102 14.3 Personality − How Thinkers View it? 1. Watson. “personality is the sum of activities that can be discovered by actual observations over a long enough period of time to give reliable information” 2. R. S. Woodworth. “Personality is the quality of the individual’s total behaviour.” 3. Allport. “Personality is the dynamic organization within the individual of those psychophysical systems that determine his unique adjustment to environment.” 4. R. B. Cattel. “Personality is that which permits a prediction of what a person will do in a given situation.” 5. Eysenk. “Personality is the more or less stable and enduing organisation of a person’s character, temperament, intellect and physique, which determine his unique adjustment to the environment.” U Over the years, as the science of personality has grown up, our understanding of personality has changed. There are hundreds of researchers who have contributed to K personality theories. But we can broadly categorize these theories into four broad perspectives: Psychoanalytic, Behavioristic, Humanistic, and Trait. E Psychoanalysis is a theory given by Sigmund Freud (1856-1939). Freud thought that mind is divided into three parts. The conscious, the preconscious and the D D unconscious. According to Freud, personality can be divided into three parts. They dynamically interact with each other. They are: Id, Ego, and Superego. Freud also theorized stages of psychosexual development. These stages are Oral, Anal, Phallic, Latency, and Genital. The Freudian theory of personality as well as system of therapy is called as Psychoanalysis. Those who followed broad framework of Freud and developed their own theories of psychoanalysis are called as Neo-Freudians. Some of the important Neo-Freudian theorists are Jung, Adler, Horney, Erickson, Sullivan, Fromm, etc. 243 B.Ed - 15102 Behaviourists explain human personality as a set of learned responses that become automatic with practice or habits. The behaviour shown by human beings is a function of reward or positive reinforcement. The behaviour that is not seen is a function of punishment or negative reinforcement. The personality is a function of various schedules of reward and punishment the individual is getting from childhood. Albert Bandura’s Social Cognitive Approach is a learning explanation of personality. The Social Cognitive theories include cognitive process like attention, perception, memory, judgment, imitation, in addition to social learning principles. Bandura is well-known for the "Bobo Doll experiment". The humanistic perspective has a conviction in the indispensable goodness and respect of humankind. It has developed from existential-humanistic philosophy and existential psychology that believes in understanding, acceptance, and taking responsibility for one’s own existence. Abraham Maslow and Carl Roger are U pioneers of this approach to understanding personality. While giving importance to the uniqueness everybody has, they focused on subjective feelings, and freedom K of choice. Major aspects of humanism are: focus on here and now, responsibility of self lies with self, inherent worth of individual by virtue of being human, and E strive for personal growth. It has also lead to the development of the psychotherapeutic principles like empathy, genuineness, unconditional positive D D regards, etc. Rogers has defined Fully Functional Person who are aware of their abilities and traits, and do trust their one intuitions and innermost inspirations. Biological approach to personality has also focused on the behavior genetics, twin studies, family studies, etc. The cultural approach is becoming most popular approach to personality. For example, Geert Hofstede (1980, 2001) proposed five cultural dimensions of personality. They are Power Distance, Uncertainty Avoidance, Individualism, Masculinity and Long Term Orientation. He studied data from 64 countries and concluded about these dimensions. 244 B.Ed - 15102 Thus we can conclude the following points about personality: 1. Personality is something unique and specific. No two individuals behave in precisely the same way over any period of time. 2. The main characteristic of personality is self-consciousness. The man is described as a person or to have a personality when the idea of self enters into his consciousness. 3. Personality includes everything about a person. It includes all the behaviour patterns, i.e., conative, cognitive and affective and covers not only conscious activities but goes deeper into semi-conscious and unconscious also. 4. It is an organisation of some psychophysical systems or some behaviour characteristics and functions as a unified whole. 5. Personality is not static, it is dynamic and ever in process of change and modification. One has to struggle with the environmental as well as the inner forces throughout the span of his life. U 6. Every personality is the product of heredity and environment. Bot contribute significantly towards the development of the child’s personality. K 7. Learning and acquisition of experiences contribute towards growth and development of personality. Every personality is the end product of this E process of learning and acquisition. 8. Personality of an individual is unique. It can not be the carbon copy of D D another. 9. Personality determines the adjustment of an individual to his/her environment which is both social as well as physical. 10. Every human being possesses personality. It is related to one's consciousness about himself /herself. 11. Personality includes all the dimensions of an individual - physical, mental, moral, emotional and social. 245 B.Ed - 15102 12. Personality is determined by heredity (inherent capital) which determines physique, to same extent health and even certain other traits as well as environment which include opportunities, influence, experience, etc. 13. Personality is not merely a cluster of traits but it is an organization of psychophysical systems. 14. Personality determines the adjustment of an individual to his/her environment. 15. Personality of an individual aims towards certain end or goal. Indeed this short and concise explanation of the term has a wide meaning. It draws a beautiful portrait of an individual’s totality. It may be understood to mean as the sum total of one’s way of behaving towards oneself and others as well. it also predicts one’s nature of behaviour as how one will behave in a particular situation and one’s pattern of adjustment to the ever-changing forces of environment. U 14.4 Determinants of Personality Personality development does not take place in vacuum. Several factors within the K individual and outside of him influence and shape his personality. We can classify these factors into two groups – biological and socio-cultural. E A. Biological Factors: The biological factors affecting personality are the following: D D 1. The ductless glands. They secrete hormones and their secretion is responsible for growth and changes in personality. If they secrete in a normal way, it results in normal growth of personality. Their over-secretion or under- secretion causes various kinds of personality deformities. A brief description of them is given below: a. Pancreas. It sends insulin to the body. When there is deficiency of insulin, the mental powers are weakened and personality of the individual seems less balanced. The person’s mood is changed and temperament becomes irritated. 246 B.Ed - 15102 b. Thyroid. It produces thyroxin. It maintains the rate of body metabolism. Its excessive secretion produces various distortions of personality, i.e., rapid physical growth, tension, irritation and instability. Its inadequate secretion produces dwarfness, dullness of intelligence and retardation in bodily growth. c. Adrenal. It produces two hormones, i.e., adrenaline and cortin. The excess of adrenaline produces rapid heart beat and high blood pressure. It under-secretion results in weakness and lethargy in the body. The excess of cortin results in exaggerated masculinity. A boy of 3 or 4 years of age may show the physical and sexual maturity of 18 years old. d. Gonads. individual. They exert great influence on the sexual life of the If they are overactive, they will make the individual oversexed. On the other hand if they are under-active, the sex urge U becomes weak. e. Pituitary glands. It is also called master gland. It controls other K glands. Its over-activity results in giantess and muscular vigour. Its under-activity results in impaired growth and sluggishness. E 2. The physique: It refers to one’s height, weight, physical features, body build, proportion etc. These factors affect one’s attitude towards oneself and others. D D Persons with fair complexion and relatively thin structure enjoy an advantage over their ugly and bulky associates. Tall persons enjoy an advantage over short ones. Dwarf and bulky person may develop a feeling of inferiority. A person with attractive physical appearances is liked by others. They like to associate with him. It helps to create a feeling of self-confidence in him. On the other hand a squint in the eye, snub nose, deafness etc. may cause shyness, reserved nature or inferiority complex in the person. A person with any or some of these defects finds it difficult to mix with others. It hampers his social development. Similarly an ailing or unhealthy person is more likely to 247 B.Ed - 15102 react emotionally than rationally. This type of behaviour is not liked by the people. As such he has to face adjustment problems. B. Socio − Cultural Determinants: Personality develops and blossoms in sociocultural environment. The socio-cultural environment consists of social codes or social norms. He has to adopt the code of conduct prescribed by the society and fashion himself according to the cultural pattern of that society. Various agencies are responsible for moulding and developing his personality. A brief description of these agencies is given below: 1. Family. It is the primary agency of development of personality of the individual. It is here that the child is initiated into social set-up. The child spends the first 5 or 6 years exclusively in the family. This period is the most crucial stage in the child’s development. Development of child’s personality depends upon the conditions prevailing in the homes and the parent-child relationship existing there. U 2. School. Next to home, school is another agency which is responsible for the development of personality of the child. It is in the school that children learn K to adjust to large groups of people. A good school, besides developing the child socially, emotionally, educationally and mentally, develops in him a E broader outlook of life. If the school provides a rich balanced curriculum, it it provides adequate recreational facilities and if there is competent supervision, vice versa. D D these things influence the personality of the individual in a positive way. And 3. Neighborhood. Neighborhood also casts a great influence on the individual’s personality. The child interacts with the members of the neighborhood. They values they cherish, the attitudes they possess, the type of education they receive, the educational institutions they attend, the type of occupation they engage in – all these things directly of indirectly affect the personality of the individual. 248 B.Ed - 15102 C. Cultural Determinants. Culture determines the nature and form of inter- personal relation, attitudes and behaviour of the members of a particular society. The way the child is handled in the family is also dependent on the culture. Since cultural values change from society to society, the personality of different individuals brought up in different societies differ from one another. Thus personality is the mirror or image of culture. 14.5 Let Us Sum Up In this lesson we discussed that personality is a comprehensive term with a wide scope that includes all the dimensions of an individual-physical, mental, social and emotional. It is a dynamic concept. Every individual has a unique personality. There are different theories for defining personality and its development. Development of various aspects of personality occurs through well-defined stages that occur in well-defined sequences. At the end of the lesson, we explained the determinants of personality both U biological and socio-cultural determinants. K 14.6 Check Your Progress 1. Explain the nature and meaning of personality? E 2. Discuss the biological and social − cultural determinants of personality? D D 3. Explain in detail the various perspectives of personality? Critically evaluate their relevance in educational settings ? 14.7 Suggested Readings 1. Chauhan, S.S. (1996). "Advanced Educational Psychology". New Delhi: Vikas Publishing House 2. Kaplan, P.S. (1990). "Educational Psychology for Tomorrow's Teachers". New York: West Publishing Co. 249 B.Ed - 15102 3. Mangal, S, K. (1996). "The Learner Nature and Development". Ludhiana: Tandon Publications 4. Seifert, K. L. (1991). "Educational Psychology" New York: Houghton Miffin co. 5. Skinner, C.E. (ed.) (1996). "Educational Psychology". New Delhi: Prentice Hall D D E K U of India. 250 B.Ed - 15102 UNIT IV LESSON NO: 15 THEORIES OF PERSONALITY Lesson Structure 15.0 Introduction 15.1 Objectives 15.2 Concept of Trait 15.3 Allport’s Theory of Personality 15.4 Educational Implications of Allport’s Theory of Personality 15.5 Cattell’s Theory of Personality U 15.6 Educational Implications of Cattell’s Theory of Personality K 15.7 Eysenk’s Theory of Personality 15.8 Educational Implications of Eysenk’s Theory of Personality D D 15.10 Let Us Sum Up E 15.9 Recent Development on Personality 15.11 Check Your Progress 15.12 Suggested Readings 15.0 Introduction So far we have discussed some approaches to understand personality. In this lesson we are going to explore Trait Perspective towards understanding of the personality. 251 B.Ed - 15102 The trait perspective has been one of the most popular approaches in personality research. It is also well researched area of personality. The cultural personality theory is another interesting development in this area. In addition to this approach, we are going to discuss the assessment of personality. 15.1 Objectives After studying this lesson you should be able to, Define the concept of trait; Explain the Allport’s theory of Personality; Discuss in detail the theory of personality given by R.B, Cattell;; Discuss the Eysenk’s theory of personality; and Describe the latest developments in understanding the concept of personality. U 15.2 Definition of Trait K Trait is defined as consistent, continuing and habitual patterns of behaviour, thought, and feelings. Traits remain fairly stable over time. Individuals differ on the level of traits (some individuals are anxious whereas some are calm). Trait theorist tries to E describe the behavior instead of explaining the developmental account. Trait theorists have shown interest in the assessment of traits. These trait descriptions can be then D D utilized to predict the behaviour. Some of the important trait theorists are Allport, Cattell, Eysenck, and Five-Factor Model theorists. 15.3 Allport’s Theory of Personality G. B. Allport (1897 – 1967) was the first personality theorist who adopted trait approach. According to Allport personality traits are the basic units of the structure of our personality. Allport tried to search for these basic units of human behaviour. His conception and research on trait approach to personality had great influence on 252 B.Ed - 15102 psychologists. He has conceived that traits have real and vital existence. He defined trait, “as a generalized and focalized neuro-psychic system with the capacity to render many stimuli functionally equivalent and to initiate and guide consistent forms of adaptive and expressive behaviour.” Gordon Allport’s theory was among the early attempts to study traits. That’s the reason he is considered as a father of modern personality theory. He considered traits as dispositions. He considered opportunistic functioning and propriate functioning as basic levels of functioning. Propriate functioning is consisted of proactive, future-oriented, and psychological aspects. Proprium is an essential concept of personality theory describing the self. The functional and phenomenological are two aspects of the proprium. Phenomenological means the way the self is experienced. The self is composed of essential (vs incidental or accidental), warm (“precious,” vs emotionally cool), and central (vs peripheral) aspects. The functional part of proprium consists of seven functions. They are Sense of body, Self-identity, Self-esteem, Self-extension, Self-image, Rational U coping, and Propriate striving. Traits and Dispositions: K Along with the development of proprium, personality trait or personal dispositions also develop. Allport defines the personal deposition as “a generalized neuropsychic E structure (peculiar to the individual), with the capacity to render many stimuli functionally equivalent, and to initiate and guide consistent forms of adaptive and stylistic D D behavior.” Allport can be considered as a pioneer of “lexical approach”. He realized that every culture identifies as and names the dispositions and traits. Lexical approach tries to investigate natural language for the trait descriptions. He scanned 18,000 traits names from dictionary and brought them down to 4500. This is done by eliminating the synonyms and antonyms. He further reduced them to 200. He classified traits into three categories. Cardinal traits, central traits, and secondary traits. Cardinal trait dominantly determines individual’s behaviour. These are major theme of personality. These traits govern and persons complete life. We often understand and recognize individuals specifically for these traits. They constitute 253 B.Ed - 15102 fundamental aspect of the individual’s personality structure. Allport suggested that cardinal traits are rare and tend to develop later in life. Central traits are some specific traits that prevail in individual’s personality. They are found to some extend in every person. These basically shape most of our behaviour. They are common characteristics that constitute the basic structure of personality. The central traits are not as dominating as cardinal traits. But they are the most important constituents of the personality. They are the important descriptors which we use to describe the person. Honesty, timid, dutiful, and anxiety are considered central traits. Every one of us to some extent is anxious…right? So it is a central trait. Secondary traits are not so obviously consistent and consist of preferences, attitudes, and situational traits seen only in particular situation. Secondary Traits: These are the traits that are sometimes related to attitudes or preferences. They often appear only in certain situations or under specific situations. If somebody becomes anxious when speaking to strangers or cannot tolerate the anxiety at U competitive match. Apart from the classification of the traits, psychological maturity and functional K autonomy are two important aspects of Allport’s theory of personality. Psychological Maturity: A well developed proprium along with the sufficient E adaptive dispositions the individual can achieve a state which is called as psychological maturity. Allport has given certain characteristics of psychological maturity. Enduring D D extensions of self, techniques for warm relating to others, emotional security and selfacceptance, realistic perception, problem-centeredness, self-objectification, and unifying philosophy of life are the characteristics of psychological maturity. Functional autonomy: the person experiences freedom of choice and acts freely and without being dependent. He or she achieves what they wanted to achieve and experience the freedom to do so. 254 B.Ed - 15102 15.5 Educational Implications 1. The teacher can know the traits of a child and help him to develop and promote those characteristics which are his assets. 2. Education has to act as a positive intervention mechanism. It has to strengthen those traits which are worth while so that the personality of child flourishes. 3. It helps in identifying personality profile of a cultural group, thus helping to find out the national character. 4. Teacher should designs programme according to the traits of child. Positive traits should be strengthened and negative traits remedied. 5. We can depict those traits which are responsible for specific skill. It helps us in correlating traits with the performance in different aspects of school achievement. We will be able to identify children who possess initiative and Cattell’s Theory of Personality K 15.6 U also those who lack initiative and work a plan to create leadership qualities. Raymond Cattell (1905-1998) has provided a system to the trait personality E theories. This was much neat and compact view of traits. He classified traits into two categories: source traits and surface traits. Surface Traits refers to personality D D characteristics easily visible. Allport’s list of traits can be considered as source traits. Source traits are basic traits that underlie personality and surface traits. He utilized a statistical technique called as ‘factor analysis’ to reduce the number of traits. Factor analysis applied to the numerical data of trait correlations; create groups of the common and similar traits. He realized that in order to carry out factor analysis, a comprehensive data is required. In order to get a comprehensive data he used three kinds of data: L, T and Q. Life data (L-data), in this method the data is collected from the individual’s natural, everyday behaviors, assessing the traits, behavior, etc in the real environment. 255 B.Ed - 15102 Academic performance, behaviors with the friends and party attended, socialization patterns, etc would be assessed under L data. Experimental data (T-data) is observation and measurement of behaviours under controlled experimental conditions in a lab where a subject’s behavior can be objectively observed and measured. Questionnaire data (Q-data) are data collected by providing a standard list of questions to which individual responds. These responses come from self-contemplation by the individual about behavior, thoughts, and feelings they experience. Internal states and attitude about self and others were subtly measured by the Q-data which is otherwise not possible with direct observation of behavior. Raymond Cattell used the factor analysis to develop the test. He organized the list into 181 clusters. The subjects were asked to rate people whom they knew on that list. This data was facto analyzed. Initially, Cattell extracted twelve factors. Then included four factors additional factors assuming that they have also appeared. As a result he U developed a personality theory that describes human being self in terms of sixteen personality characteristics which are assumed to be relatively independent of each other. K They are sixteen bipolar source traits according to Cattell. They are listed in the Table 1. Each trait is theorized on a continuum ranging from low level to high level of that trait. E For example, on a source trait of emotional stability, some people are low on emotional stability. They would easily feel tense and anxious under situations that are stressful. The D D polar opposite is emotionally stable, who are less affected by feelings. Table 1: Cattell’s sixteen personality factors and their descriptions. Factor Descriptors Ratings Reserved 1 2 3 4 5 6 7 8 9 10 Outgoing Reasoning Less Intelligent 1 2 3 4 5 6 7 8 9 10 More Intelligent Emotional Affected Stability feelings A Warmth B C by 1 2 3 4 5 6 7 8 9 10 Emotionally stable 256 B.Ed - 15102 E Dominance Humble 1 2 3 4 5 6 7 8 9 10 Assertive F Liveliness Sober 1 2 3 4 5 6 7 8 9 10 Happy-go-lucky G Rule Expedient 1 2 3 4 5 6 7 8 9 10 Conscientious Shy 1 2 3 4 5 6 7 8 9 10 Venturesome Consciousness H Social Boldness I Sensitivity Tough-minded 1 2 3 4 5 6 7 8 9 10 Tender-minded L Vigilance Trusting 1 2 3 4 5 6 7 8 9 10 Suspicious M Abstractedness Practical 1 2 3 4 5 6 7 8 9 10 Imaginative N Privateness Straightforward 1 2 3 4 5 6 7 8 9 10 Shrewd O Apprehension Self-Assured 1 2 3 4 5 6 7 8 9 10 Apprehensive Q1 Openness to Conservative 1 2 3 4 5 6 7 8 9 10 Experimenting 1 2 3 4 5 6 7 8 9 10 Self-sufficient Change Q2 Self-Reliance Group- U dependent Perfectionism Self-conflict 1 2 3 4 5 6 7 8 9 10 Self-control Q4 Tension Relaxed 1 2 3 4 5 6 7 8 9 10 Tense K Q3 Source: R. B. Cattell (1973) E Whereas most of the individuals would be somewhere in between and show D D moderate emotional stability. Cattell developed a questionnaire measurement of these traits called as “The Sixteen Personality Factor Questionnaire” popularly known as 16PF. Fifth edition is now being used. The Factor analysis is a group of mathematical statistical procedures to reduce the data in smaller and meaningful units. When faced with large number of variables, the researcher can reduce their number by grouping them into smaller number of “factors” by analyzing the relationships between them and then use these groups as variables. This is usually used to analyze the structure of the personality. The large number of variables comes from questionnaire measurement. Their factor analysis gives the structure of 257 B.Ed - 15102 personality. This is most popular method of research in personality psychology. Almost all trait personality theorists have extensively used “factor analysis” in development and evaluation of the personality theory. Cattell is a pioneer of these efforts. Now, the factor analysis had well developed technique. Exploratory and Confirmatory are the two types of factor analyses that can be carried out. There are many procedures within each of them. With the availability of statistical packages like R, SAS, SPSS, LISREL, it is much easier to carry out factor analysis. 15.7 Educational implications of Cattell’s Theory of personality 1 The teacher can know the traits of a child and help him to develop and promote those characteristics which are his assets. 2 Education has to act as a positive intervention mechanism. It has to strengthen those traits which are worth while so that the personality of child flourishes. 3 It helps identifying personality profile of a cultural group, thus helping to find U out the national character. 4 Teacher should designs programme according to the traits of child. Positive K traits should be strengthened and negative traits remedied. 5 We can depict those traits which are responsible for specific skill. It helps us achievement. E in correlating traits with the performance in different aspects of school D D 6 We will be able to identify children who possess initiative and also those who lack initiative and work a plan to create leadership qualities. 15.8 H. J. Eysenck’s Theory of Personality Hans J. Eysenck (March 4, 1916 – September 4, 1997) life stitch opposed views of Cattell and considered 16 personality factors as too large number of factors. He proposed that number of factors, fundamental dimensions of personality, should be independent and minimum. He argued that the most of the Cattell’s personality factors are 258 B.Ed - 15102 not independent and show sizable relationship between them. He also criticized the decision making procedures in terms of using factor analysis and number of factors. He also argued for a smaller set of completely independent personality dimensions. He further argued that the factor analysis may just provide personality dimensions but their validation cannot be done by using factor analytic techniques. For this purpose, U experimental investigation is required. Figure below shows the Eysenck’s theory. K Initially he proposed two personality dimensions. They are Neuroticism vs. emotional stability and extraversion vs. introversion. His late analyses revealed that they E are not explaining other variaents in the personality for example apathy, cruelty, etc and proposed the third dimension of personality, the “psychoticism”. The complete version of D D his theory consists of three dimensions of personality. They are Extraversion (E), Neuroticism (N) and Psychoticism (P) and often acronym PEN model is used. He carried out large number of experimental and correlational researches on these dimensions. These dimensions are briefly discussed as: 1. Extroversion-Introversion: According to Eysenckian theory, extraverts are sociable and impulsive individuals. They like to enjoy parties and have many friends. They like talking with people, crave for excitement, take chances and act on the spur of the moment. They are usually carefree, easygoing, optimistic and 259 B.Ed - 15102 lose their temper quickly. The introverts, the opposite of extraverts, are quiet, introspective, reserved, serious and somewhat pessimistic. Introverts tend to plan ahead, dislike excitement, and keep emotions under control. 2. Neuroticism-Emotional Stability: Individuals with high score on Eysenckian neuroticism (N) are worriers, anxious, moody, depressed, overtly emotional, maladjusted, touchy and restless. They react in irrational and rigid ways. On the contrary, the low scorers on neuroticism (N) are calm, relaxed, even-tempered, carefree, emotionally stable and well adjusted. 3. Psychoticism: The high scorers on psychoticism dimension are solitary, troublesome, cruel, tough-minded, lacking in feeling, cold, liking odd and unusual things, lack feeling of guilt and sensitivity to others, non-cooperative, may have high originality associated with unusualness, and their artistic preference are towards unusual (H. J. Eysenck & Eysenck, 1975, 1976) U Measurement: Eysenck developed quite a few instruments to measure the three dimensions of personality. For example, “Eysenck Personality Questionnaire-Revised K (EPQ-R)” and a longer version “Eysenck Personality Profiler (EPP)”. The EPQ has been utilized in many researches. It has 90 items. It assesses the three broad dimensions of E personality, N, E, and P. It also has a lie scale. The EPQ-R has some problems with Psychoticism subscale. It has lower reliability and skewed distribution. The gender D D differences were also large. So he revised the EPQ and published a version EPQ-R. the EPQ-R has 100 items including a 21-item lie scale. The shorter version of EPQ-R is also available. It consists of 48-item (12 per subscale). The Eysenkian theory has been tested in various cultures. The study carried out by Barrett and others explored the Eysenckian dimensions across 34 countries including India. They found support for the Eysenckian theory across cultures. There are many researches in India that have employed the EPQ-R (e.g., Belhekar, 2008) and has also been translated into Indian languages (e.g. Marathi EPQ-R, Lodhi, Deo and Belhekar, 2002). 260 B.Ed - 15102 He also developed tool for measuring the personality of children. The Junior Eysenck Personality Questionnaire (JEPQ) is a instrument that assess the personality in terms of Eysenckian theory of children. Another important aspect of Eysenck’s measurement is Lie scale. He added the Lie scale (L) to most of his instruments for assessing the presumed tendency to give socially desirable responses. 15.9 Educational Implications of Eysenck’s Theory of Personality 1 The child should be developed free from fear. He learns step by step. 2 As far as possible, the child should be kept free from inhibitions. 3 Teacher should deal with children very carefully. 4 Children learn from past experiences. 5 It has stressed the importance of childhood experiences in the development of personality. Hence the teachers should provide rich experience to the child so that he develops a healthy personality. K may get their emotional tension released. U 6 It also stresses the need of introducing co-curricular activities so that children 15.10 The Recent Developments in the Area of Personality E The Five-Factor Model and the Big-Five model of the personality is a recent D D development in the area of personality theory. So we try to understand them a bit. The Five Factor Model of Personality (FFM): It is also called as Big-Five model of personality. The Big-Five and FFM refer to similar traits but there are differences between them. OCEAN acronym is used to denote them. The Five Factors are Neuroticism (N), Extraversion (E), and Openness to Experience (O), Agreeableness (A), and Conscientiousness (C). Thought, initial researchers like Tupes, Christel, and Norman identified Five Factors; real impetus came form the work of Goldberg & Saucier and Costa & McCrae. Costa and McCrae have developed the “NEO-Personality Inventory Revised (NEO-PI-R)” to measure the 261 B.Ed - 15102 Five-Factors. The FFM has been studied in more than 50 cultures and proved to be structurally valid and stable across gender (McCrae, et al. 2005). It has also been studied in India (Maharashtra) by Lodhi, Dev, and Belhekar (2002), Belhekar (2008). The five factors are as follows: Neuroticism: It is an inclination to experience negative emotions. It is emotional stability at one end and neuroticism (instability) at another. The people with high N are worrier, anxious, show angry hostility, moody, etc. low scorers are relaxed, even-tempered, etc. Extraversion: It is characterized by experiencing positive emotions. It is a tendency to seek out stimulation and need to be engaged with the external world. Extraverts are outgoing, gregarious, sociable and introverts are solitary, quite, lack energy and activity. Openness to Experience: High openness includes imagination, unusual ideas, U aesthetic sensitivity, alertness to inner feelings, preference for variety, admiration for art, and intellectual curiosity. Low scores tend to be more K conventional and traditional. Agreeableness: It is a characterized by being compassionate and cooperative. E High a people are considerate, friendly, generous, helpful, trustworthy, and willing to share and modify their interests for others. Low A people are sceptical D D about others, suspicious, unfriendly, uncooperative and not concerned about others’ well-being. Conscientiousness: It is characterized by self-discipline, achievement striving, orderliness, deliberation, and dutifulness. Though, this may lead to unhealthy perfectionism. Low scorers are disorganized, impulsive, and less orderly. 262 B.Ed - 15102 15.11 Let Us Sum Up Personality is a comprehensive term with a wide scope that includes all the dimensions of an individual-physical, mental, social and emotional. It is a dynamic concept. Every individual has a unique personally. There are different theories for defining personality and its development. Development of various aspects of personality occurs through well-defined stages that occur in well-defined sequences. Personality is assessed through various testing and non-testing techniques." Allport discussed personality from trait point of view while as Cattell studied personality by analyzing different data obtained from different sources like L.Q and T data. Eysenk also discussed personality from his own point of view. According to Eysenck there are five levels of behavioral organization which are associated with once personality. Check Your Progress U 5.12 Define the concept of trait? Critically evaluate the Allport’s theory of Personality? Discuss the Cattell’s theory of personality and its relevance in contemporary K E era? Discuss in detail the Eysenk’s theory of personality? State the educational 5.13 D D implications of Eysenk’s theory of personality? Suggested Readings 1. Hall, C. S., Lindzey, G., & Campbell, J. B. (2007). Theories of Personality, 4Th Ed. Wiley India Pvt Ltd. 2. Pervin, L. A. (2002). Science of Personality, 2nd Edition. Oxford University Press. Oxford. 263 B.Ed - 15102 3. Magnavita, J. J. (2001). Theories of Personality: Contemporary Approaches to The Science Of Personality. New York: John Wiley and Sons. 4. Cervone, D. & Pervin L. A. (2007). Personality: Theory and Research. New D D E K U York: John Wiley and Sons. 264 B.ED15201 UNIT IV LESSON NO 16: PSYCHOANALYTIC THEORY PERSONALITY Lesson Structure 16.0 Introduction 16.1 Objectives 16.2 Psychoanalysis-An Introduction 16.3 What is Psychoanalysis? 16.4 Major Thinkers Associated with Psychoanalysis U 16.5 Freud’s Stages of Psychosexual Development 16.7 Freud’s Levels of Mental Awareness K 16.6 Freud’s Structural and Topographical Models of Personality E 16.8 Freud and His Interpretation of Dreams D D 16.9 Freud on the Concept of Defense Mechanisms 16.10 Applications of Psychoanalysis 16.11 Let Us Sum Up 16.12 Check Your Progress 16.13 Suggested Readings 265 OF B.Ed - 15102 16.0 Introduction Freud, the father of the school of psychoanalysis presented a new dimension in the field of psychology. The influence of psychoanalysis in terms of the totality of human behavior including the conscious, sub-conscious and unconscious behavior, structure of the psyche, the concept of repression, catharsis in the form of revealing the unconscious, the psycho-sexual development and giving sex its rightful place in the realm of human behavior will always remain praise-worthy and memorable. In course of later developments in the psychoanalytical movement an association for the development of psychoanalysis was formed in 1902. The personalities associated with this school became famous either by virtue of their efforts in advocating Freud’s point of view or because of the establishment of their own psychoanalytic systems based upon their own views. Two systems namely individual psychology established by Alfred Adler (l870-1937) and analytical psychology established by Carl Jung (1875- U 1961) are worthy of note. In these systems, an effort was made to provide some general urge as a substitute for sex which in their opinion, was given excessive importance by K Freud. The other notable neo-Freudians or rather, neo-Adlerians of the modern age have been Freud’s daughter Anna, Karen Horney, Harry Stack Sullivan, Erich Fromm, Erik Erickson and Heinz Hartmann, etc. The efforts of these researchers have led to E modifications in the traditional psychoanalytical approach, particularly in terms of D D playing down of the role of sex and stressing the role of society. In this unit, we will acquaint you with the crux of psychoanalysis. An attempt has been made to highlight the basic postulates and strength of psychoanalysis in the field of educational psychology. 16.1 Objectives After reading this lesson, you should be able to: Highlight the meaning of psychoanalysis; 266 B.ED15201 Explain the contribution of psychoanalysis in the field of educational psychology; Discuss the basic postulates of psychoanalysis; Explain the structural and topographical models of personality as viewed by S. Freud; and 16.2 Applications of Psychoanalysis in the field of Educational Psychology. Psychoanalysis-An Introduction Psychoanalysis is a tradition of psychotherapy developed in the late 19th and early 20th centuries by Austrian neurologist Sigmund Freud. Psychoanalysis expanded, criticized and developed in different directions, mostly by some of Freud's former associates, such as Alfred Adler and Carl Gustav Jung, and later by neo-Freudians such as Erich Fromm, Karen Horney and Harry Stack Sullivan. Under the broad umbrella of psychoanalysis there are at least 22 theoretical U orientations regarding human mental development. The various approaches in treatment K called “psychoanalysis” vary as much as the theories do. The term also refers to a method of studying child development. Freudian psychoanalysis refers to a specific type of treatment in which the E “analysand” (analytic patient) verbalizes thoughts, including free associations, fantasies, and dreams, from which the analyst induces the unconscious conflicts D D causing the patient's symptoms and character problems, and interprets them for the patient to create insight for resolution of the problems. The specifics of the analyst's interventions typically include confronting and clarifying the patient's pathological defenses, wishes and guilt. Through the analysis of conflicts, including those contributing to resistance and those involving transference onto the analyst of distorted reactions, psychoanalytic treatment can hypothesize how patients unconsciously are their own worst enemies: how unconscious, symbolic reactions that have been stimulated by experience are causing symptoms. 267 B.Ed - 15102 Today psychoanalysis is very familiar for the wide public after it has been either rejected or adulated for a long time. But, as a paradox, the success achieved for example in the fifth decade, especially in Europe, estranged it from its essence. This theory developed by Austrian psychologist Sigmund Freud, revolutionized psychology and other aspects of modern thought. Very much the opposite of behaviorism, it focused on humans' internal workings and proposed a whole new way of explaining them. The theory developed by Freud was quite extensive and intricate, but the main principle is that the unconscious is responsible for most thought and behavior in all people and the disorders of the mentally ill. This powerful force, called the unconscious, was a revolutionary, new idea -- it was the concept that a great deal activity within the human psyche resides completely outside of consciousness. This idea and many of Freud others were extremely controversial, at the time. People considered them unpleasant, and especially behaviorists considered them objectionable, since they were at the opposite extreme of studying only what you could observe -- the U ideas dealt with something that, by definition, you could not even be aware of. Still, Freud's psychoanalytic theory gained a wide following and many of his ideas are K commonly believed by psychologists and the public today. Psychoanalysis spread everywhere but not only due to the interest incited by its E therapeutical method. It could even say that therapy was shadowed by the virtues of the applied psychoanalysis. Psychoanalysis applied in literature, sociology, anthropology, D D ethnology, religion and mythology, incited the interest of a public that had no inclination towards the clinical realm. The multitude and complexity of the sources from which we receive today’s signals about psychoanalysis raise an important issue: psychoanalysis is no longer clearly defined in the eyes of the wide public. Today nobody knows for sure what psychoanalysis is and wants. Unfortunately no effort is made in order to clarify this crucial aspect. So, we must clearly state right from the beginning what psychoanalysis 268 B.ED15201 is. Then we will follow the other steps in order to penetrate the mystery of this strange subject-matter. 16.3 What is Psychoanalysis? Psychoanalysis designates concomitantly three things: 1. A method of mind investigation. And especially of the unconscious mind; 2. A therapy of neurosis inspired from the above method; 3. A new stand alone discipline which is based on the knowledge acquired from applying the investigation method and clinical experiences. Consequently there is nothing vague in the definition of psychoanalysis. Psychoanalysis is a specific mind investigation technique and a therapy inspired from this investigation. I would say first and foremost therapy in order to emphasize even more that psychoanalysis implies no speculation, that it is closer to psychotherapy and farther from philosophy, art or culture in general. U The psychoanalytical science that we were mentioning at the third point comes to light from Freud's famous study called Totem and Taboo, in which he launches K himself in social and anthropologic analysis relying on the knowledge extracted from applying psychoanalysis to neurosis therapy. E As mentioned above Sigmund Freud was the founder of psychoanalysis and the psychodynamic approach to psychology. This school of thought emphasized the D D influence of the unconscious mind on behavior. Freud believed that the human mind was composed of three elements: the Id, the Ego and the Super Ego. Freud's theories of psychosexual stages, the unconscious, and dream symbolism remain a popular topic among both psychologists and laypersons, despite the fact that his work is viewed with skepticism by many today. Many of Freud's observations and theories were based on clinical cases and case studies, making his findings difficult to generalize to a larger population. Regardless, Freud's theories changed how we think about the human mind and behavior and left a lasting mark on psychology and culture. 269 B.Ed - 15102 Another theorist associated with psychoanalysis is Erik Erikson. Erikson expanded upon Freud's theories and stressed the importance of growth throughout the lifespan. Erikson's psychosocial theory of personality remains influential today in our understanding of human development. 16.4 Major Thinkers Associated With Psychoanalysis Sigmund Freud Anna Freud Carl Jung Let us understand Psychoanalysis from the view points of these three eminent psychologists Sigmund Freud: Freud advanced a theory of personality development that centered on the effects of the sexual pleasure drive on the individual psyche. At particular points in the developmental process, he claimed, a single body part is U particularly sensitive to sexual, erotic stimulation. These erogenous zones are K the mouth, the anus, and the genital region. The child's libido centers on behavior affecting the primary erogenous zone of his age; he cannot focus on the primary erogenous zone of the next stage without resolving the E developmental conflict of the immediate one. A child at a given stage of development has certain needs and demands, such as the need of the infant to nurse. Frustration occurs when these needs are D D 1. not met; overindulgence stems from such an ample meeting of these needs that the child is reluctant to progress beyond the stage. Both frustration and overindulgence lock some amount of the child's libido permanently into the stage in which they occur; both result in a fixation. If a child progresses normally through the stages, resolving each conflict and moving on, then little libido remains invested in each stage of development. But if he fixates at a 270 B.ED15201 particular stage, the method of obtaining satisfaction which characterized the stage will dominate and affect his adult personality. Anna Freud: It seems that every time Freud felt he had his successor picked out, the nominee would abandon him. At least, that's what happened with Jung and Adler. In the meantime, though, his daughter Anna was attending lectures, going through analysis with her father, and generally moving towards a career as a lay psychoanalyst. She also became his care-taker after he developed cancer in 1923. She became at very least her father's symbolic successor. Ego psychology: Unlike Jung and Adler, she remained faithful to the basic ideas her father developed. However, she was more interested in the dynamics of the psyche than in its structure, and was particularly fascinated by the place of the ego in all this. Freud had, after all, spent most of his efforts on the id and the unconscious side of psychic life. As she rightly pointed out, the ego is the “seat of observation” from which we observe the U work of the id and the superego and the unconscious generally, and deserves study in its own right. She is probably best known for her book The Ego and K the Mechanisms of Defense, in which she gives a particularly clear description of how the defenses work, including some special attention to E adolescents' use of defenses. The defenses section of the chapter on Freud in this text is based as much on Anna's work as on Sigmund's. This focus on the ego began a movement in psychoanalytic circles called ego psychology D D 2. that today represents, arguably, the majority of Freudians. It takes Freud's earlier work as a crucial foundation, but extends it into the more ordinary, practical, day-to-day world of the ego. In this way, Freudian theory can be applied, not only to psychopathology, but to social and developmental issues as well. Erik Erikson is the best-known example of an ego psychologist. Child Psychology: But Anna Freud was not primarily a theoretician. Her interests were more practical, and most of her energies were devoted to the 271 B.Ed - 15102 analysis of children and adolescents, and to improving that analysis. Her father, after all, had focused entirely on adult patients. Although he wrote a great deal about development, it was from the perspectives of these adults. What do you do with the child, for whom family crises and traumas and fixations are present events, not dim recollections? First, the relationship of the child to the therapist is different. The child's parents are still very much a part of his or her life, a part the therapist cannot and should not try to usurp. But neither can the therapist pretend to be just another child rather than an authority figure. Anna Freud found that the best way to deal with this “transference problem” was the way that came most naturally: be a caring adult, not a new playmate, not a substitute parent. Her approach seems authoritarian by the standards of many modern child therapies, but it might make more sense. Another problem with analyzing children is that their symbolic abilities are not as advanced as those of adults. The younger U ones, certainly, may have trouble relating their emotional difficulties verbally. Even older children are less likely than adults to bury their K problems under complex symbols. After all, the child's problems are hereand-now; there hasn't been much time to build up defenses. So the E problems are close to the surface and tend to be expressed in more direct, less symbolic, behavioral and emotional terms. Most of her contributions to D D the study of personality come out of her work at the Hamstead Child Therapy Clinic in London, which she helped to set up. Here, she found that one of the biggest problems was communications among therapists: Whereas adult problems were communicated by means of traditional labels, children's problems could not be. Because children's problems are more immediate, she reconceptualized them in terms of the child's movement along a developmental time-line. A child keeping pace with most of his or her peers in terms of eating behaviors, personal hygiene, play styles, 272 B.ED15201 relationships with other children, and so on, could be considered healthy. When one aspect or another of a child's development seriously lagged behind the rest, the clinician could assume that there was a problem, and could communicate the problem by describing the particular lag. Research: She also influenced research in Freudian psychology. She standardized the records for children with diagnostic profiles, encouraged the pooling of observations from multiple analysts, and encouraged longterm studies of development from early childhood through adolescence. She also led the way in the use of natural experiments, that is, careful analyses of groups of children who suffered from similar disabilities, such as blindness, or early traumas, such as wartime loss of parents. The common criticism of Freudian psychology as having no empirical basis is true only if “empirical basis” is restricted to laboratory experimentation! Most of Anna Freud's work is contained within The Writings of Anna Freud, U a seven-volume collection of her books and papers, including The Ego and the Mechanisms of Defense and her work on the analysis of children and K adolescents. She is a very good writer, doesn't get too technical in most of her works, and uses many interesting case studies as examples. E Carl Jung: Jung's theory divides the psyche into three parts. The first is the ego, which Jung identifies with the conscious mind. Closely related is the personal unconscious, which includes anything which is not presently D D 3. conscious, but can be. The personal unconscious is like most people's understanding of the unconscious in that it includes both memories that are easily brought to mind and those that have been suppressed for some reason. But it does not include the instincts that Freud would have it include. But then Jung adds the part of the psyche that makes his theory stand out from all others: the collective unconscious. You could call it your “psychic inheritance.” It is the reservoir of our experiences as a species, a kind of knowledge we are all born 273 B.Ed - 15102 with. And yet we can never be directly conscious of it. It influences all of our experiences and behaviors, most especially the emotional ones, but we only know about it indirectly, by looking at those influences. There are some experiences that show the effects of the collective unconscious more clearly than others: The experiences of love at first sight, of deja vu (the feeling that you've been here before), and the immediate recognition of certain symbols and the meanings of certain myths, could all be understood as the sudden conjunction of our outer reality and the inner reality of the collective unconscious. Grander examples are the creative experiences shared by artists and musicians all over the world and in all times, or the spiritual experiences of mystics of all religions, or the parallels in dreams, fantasies, mythologies, fairy tales, and literature. A nice example that has been greatly discussed recently is the near-death experience. It seems that many people, of many different cultural backgrounds, find that they have very similar recollections when they are U brought back from a close encounter with death. They speak of leaving their bodies, seeing their bodies and the events surrounding them clearly, of being K pulled through a long tunnel towards a bright light, of seeing deceased relatives or religious figures waiting for them, and of their disappointment at having to experience death in this fashion. Archetypes: The contents of the collective unconscious are called D D E leave this happy scene to return to their bodies. Perhaps we are all “built” to archetypes. Jung also called them dominants, imagoes, mythological or primordial images, and a few other names, but archetypes seem to have won out over these. An archetype is an unlearned tendency to experience things in a certain way. The archetype has no form of its own, but it acts as an “organizing principle” on the things we see or do. It works the way that instincts work in Freud's theory: At first, the baby just wants something to eat, without knowing what it wants. It has a rather indefinite yearning 274 B.ED15201 which, nevertheless, can be satisfied by some things and not by others. Later, with experience, the child begins to yearn for something more specific when it is hungry -- a bottle, a cookie, a cake etc. The archetype is like a black hole in space: You only know its there by how it draws matter and light to itself. The Shadow: Sex and the life instincts in general are, of course, represented somewhere in Jung's system. They are a part of an archetype called the shadow. It derives from our prehuman, animal past, when our concerns were limited to survival and reproduction, and when we weren't self-conscious. It is the “dark side” of the ego, and the evil that we are capable of is often stored there. Actually, the shadow is amoral -- neither good nor bad, just like animals. An animal is capable of tender care for its young and vicious killing for food, but it doesn't choose to do either. It just does what it does. It is “innocent.” But from our human perspective, the animal world looks U rather brutal, inhuman, so the shadow becomes something of a garbage can for the parts of ourselves that we can't quite admit to. Symbols of the K shadow include the snake (as in the Garden of Eden), the dragon, monsters, and demons. It often guards the entrance to a cave or a pool of water, which E is the collective unconscious. Next time you dream about wrestling with the devil, it may only be yourself you are wrestling with. The Persona: The persona represents your public image. The word is, D D obviously, related to the word person and personality, and comes from a Latin word for mask. So the persona is the mask you put on before you show yourself to the outside world. Although it begins as an archetype, by the time we are finished realizing it, it is the part of us most distant from the collective unconscious. At its best, it is just the “good impression” we all wish to present as we fill the roles society requires of us. But, of course, it can also be the “false impression” we use to manipulate people's opinions 275 B.Ed - 15102 and behaviors. And, at its worst, it can be mistaken, even by ourselves, for our true nature: Sometimes we believe we really are what we pretend to be! Anima and Animus: A part of our persona is the role of male or female we must play. For most people that role is determined by their physical gender. But Jung, like Freud and Adler and others, felt that we are all really bisexual in nature. When we begin our lives as fetuses, we have undifferentiated sex organs that only gradually, under the influence of hormones, become male or female. Likewise, when we begin our social lives as infants, we are neither male nor female in the social sense. Almost immediately -- as soon as those pink or blue booties go on -- we come under the influence of society, which gradually molds us into men and women. In all societies, the expectations placed on men and women differ, usually based on our different roles in reproduction, but often involving many details that are purely traditional. In our society today, we still have many remnants of these U traditional expectations. Women are still expected to be more nurturant and less aggressive; men are still expected to be strong and to ignore the K emotional side of life. But Jung felt these expectations meant that we had developed only half of our potential. The anima is the female aspect present E in the collective unconscious of men, and the animus is the male aspect present in the collective unconscious of women. Together, they are referred to as syzygy. The anima may be personified as a young girl, very D D spontaneous and intuitive, or as a witch, or as the earth mother. It is likely to be associated with deep emotionality and the force of life itself. The animus may be personified as a wise old man, a sorcerer, or often a number of males, and tends to be logical, often rationalistic, even argumentative. The anima or animus is the archetype through which you communicate with the collective unconscious generally, and it is important to get into touch with it. It is also the archetype that is responsible for much of our love life: We are, 276 B.ED15201 as an ancient Greek myth suggests, always looking for our other half, the half that the Gods took from us, in members of the opposite sex. When we fall in love at first sight, then we have found someone that “fills” our anima or animus archetype particularly well! The Dynamics of the Psyche: So much for the content of the psyche. Now let's turn to the principles of its operation. Jung gives us three principles, beginning with the principle of opposites. Every wish immediately suggests its opposite. If I have a good thought, for example, I cannot help but have in me somewhere the opposite bad thought. In fact, it is a very basic point: In order to have a concept of good, you must have a concept of bad, just like you can't have up without down or black without white. Jung said, this idea came home to me when I was about eleven. I occasionally tried to help poor innocent woodland creatures who had been hurt in some way -- often, I'm afraid, killing them in the process. Once I tried to nurse a baby robin back to U health. But when I picked it up, I was so struck by how light it was that the thought came to me that I could easily crush it in my hand. Mind you, I K didn't like the idea, but it was undeniably there. According to Jung, it is the opposition that creates the power (or libido) of the psyche. It is like the two E poles of a battery, or the splitting of an atom. It is the contrast that gives energy, so that a strong contrast gives strong energy, and a weak contrast gives weak energy. The second principle is the principle of equivalence. The D D energy created from the opposition is “given” to both sides equally. So, Jung said, when I held that baby bird in my hand, there was energy to go ahead and try to help it. But there is an equal amount of energy to go ahead and crush it. I tried to help the bird, so that energy went into the various behaviors involved in helping it. But what happens to the other energy? Well, that depends on your attitude towards the wish that you didn't fulfill. If you acknowledge it, face it, keep it available to the conscious mind, then 277 B.Ed - 15102 the energy goes towards a general improvement of your psyche. You grow, in other words. But if you pretend that you never had that evil wish, if you deny and suppress it, the energy will go towards the development of a complex. A complex is a pattern of suppressed thoughts and feelings that cluster -- constellate -- around a theme provided by some archetype. If you deny ever having thought about crushing the little bird, you might put that idea into the form offered by the shadow (your “dark side”). Or if a man denies his emotional side, his emotionality might find its way into the anima archetype. And so on. Here's where the problem comes: If you pretend all your life that you are only good, that you don't even have the capacity to lie and cheat and steal and kill, then all the times when you do good, that other side of you goes into a complex around the shadow. That complex will begin to develop a life of its own, and it will haunt you. You might find yourself having nightmares in which you go around stomping on little baby U birds! If it goes on long enough, the complex may take over, may “possess” you, and you might wind up with a multiple personality. In the movie The K Three Faces of Eve, Joanne Woodward portrayed a meek, mild woman who eventually discovered that she went out and partied like crazy on Saturday E nights. She didn't smoke, but found cigarettes in her purse, didn't drink, but woke up with hangovers, didn't fool around, but found herself in sexy D D outfits. Although multiple personality is rare, it does tend to involve these kinds of black-and-white extremes. The final principle is the principle of entropy. This is the tendency for oppositions to come together, and so for energy to decrease, over a person's lifetime. Jung borrowed the idea from physics, where entropy refers to the tendency of all physical systems to “run down,” that is, for all energy to become evenly distributed. If you have, for example, a heat source in one corner of the room, the whole room will eventually be heated. When we are young, the opposites will tend to be 278 B.ED15201 extreme, and so we tend to have lots of energy. For example, adolescents tend to exaggerate male-female differences, with boys trying hard to be macho and girls trying equally hard to be feminine. And so their sexual activity is invested with great amounts of energy! Plus, adolescents often swing from one extreme to another, being wild and crazy one minute and finding religion the next. As we get older, most of us come to be more comfortable with our different facets. We are a bit less naively idealistic and recognize that we are all mixtures of good and bad. We are less threatened by the opposite sex within us and become more androgynous. Even physically, in old age, men and women become more alike. This process of rising above our opposites, of seeing both sides of who we are, is called transcendence. The Self: The goal of life is to realize the self. The self is an archetype that represents the transcendence of all opposites, so that every aspect of your U personality is expressed equally. You are then neither and both male and female, neither and both ego and shadow, neither and both good and bad, K neither and both conscious and unconscious, neither and both an individual and the whole of creation. And yet, with no oppositions, there is no energy, E and you cease to act. Of course, you no longer need to act. To keep it from getting too mystical, think of it as a new center, a more balanced position, D D for your psyche. When you are young, you focus on the ego and worry about the trivialities of the persona. When you are older (assuming you have been developing as you should), you focus a little deeper, on the self, and become closer to all people, all life, even the universe itself. The selfrealized person is actually less selfish. Introversion and Extroversion: Jung developed a personality typology that has become so popular that some people don't realize he did anything else! It begins with the distinction between introversion and extroversion. 279 B.Ed - 15102 Introverts are people who prefer their internal world of thoughts, feelings, fantasies, dreams, and so on, while extroverts prefer the external world of things and people and activities. The words have become confused with ideas like shyness and sociability, partially because introverts tend to be shy and extroverts tend to be sociable. But Jung intended for them to refer more to whether you (“ego”) more often faced toward the persona and outer reality, or toward the collective unconscious and its archetypes. In that sense, the introvert is somewhat more mature than the extrovert. Our culture, of course, values the extrovert much more. And Jung warned that we all tend to value our own type most! We now find the introvert-extravert dimension in several theories, notably Hans Eysenck's, although often hidden under alternative names such as “sociability” and “surgency.” Until his death in 1961, Jung wrote extensively o his system of personality development; however, he did not achieve the same level of influence U within psychology as his mentor Freud. This maybe due in part of the difficulty of his writing style. Freud was a highly skilled writer with the K ability to communicate difficult concepts both clearly and concisely. In contrast, Jung’s writing was not as logically structured and could be very E difficult to understand. Jung also tended to deal with concepts form such diverse and often mystical sources as religion, astrology, and alchemy, all of D D which would have been viewed with a jaundiced eye by most of his professional peers. 16.5 Freud’s Stages of Psychosexual Development Sigmund Freud is probably the most well known theorist when it comes to the development of personality. Freud’s Stages of Psychosexual Development are, like other stage theories, completed in a predetermined sequence and can result in either successful completion or a healthy personality or can result in failure, leading to an 280 B.ED15201 unhealthy personality. This theory is probably the best known as well as the most controversial; as Freud believed that we develop through stages based upon a particular erogenous zone. During each stage, an unsuccessful completion means that a child becomes fixated on that particular erogenous zone and either over– or under-indulges once he or she becomes an adult. 1. The Oral Stage: The oral stage begins at birth, when the oral cavity is the primary focus of libidal energy. The child, of course, preoccupies himself with nursing, with the pleasure of sucking and accepting things into the mouth. The oral character of new baby is active at this stage, whose mother refused to nurse him on demand or who truncated nursing sessions early, is characterized by pessimism, envy, suspicion and sarcasm. The overindulged oral character, whose nursing urges were always and often excessively satisfied, is optimistic, gullible, and is full of admiration for others around him. The stage culminates in the primary conflict of weaning, which both deprives the child of the sensory U pleasures of nursing and of the psychological pleasure of being cared for, mothered, and held. The stage lasts approximately one and one-half years. K 2. The Anal Stage: During the anal stage, Freud believed that the primary focus of the libido was on controlling bladder and bowel movements. The major E conflict at this stage is toilet training--the child has to learn to control his or her bodily needs. Developing this control leads to a sense of accomplishment and D D independence. According to Freud, success at this stage is dependent upon the way in which parents approach toilet training. Parents who utilize praise and rewards for using the toilet at the appropriate time encourage positive outcomes and help children feel capable and productive. Freud believed that positive experiences during this stage served as the basis for people to become competent, productive and creative adults. However, not all parents provide the support and encouragement that children need during this stage. Some parents' instead punish, ridicule or shame a child for accidents. According to Freud, 281 B.Ed - 15102 inappropriate parental responses can result in negative outcomes. If parents take an approach that is too lenient, Freud suggested that an anal-expulsive personality could develop in which the individual has a messy, wasteful or destructive personality. If parents are too strict or begin toilet training too early, Freud believed that an anal-retentive personality develops in which the individual is stringent, orderly, rigid and obsessive. 3. The Phallic Stage: The phallic stage is the setting for the greatest, most crucial sexual conflict in Freud's model of development. In this stage, the child's erogenous zone is the genital region. As the child becomes more interested in his genitals, and in the genitals of others, conflict arises. The conflict, labeled the Oedipus complex (The Electra complex in women), involves the child's unconscious desire to possess the opposite-sexed parent and to eliminate the same-sexed one. In the young male, the Oedipus conflict stems from his natural love for his mother, a love which becomes sexual as his libidal energy transfers U from the anal region to his genitals. Unfortunately for the boy, his father stands in the way of this love. The boy therefore feels aggression and envy towards K this rival, his father, and also feels fear that the father will strike back at him. As the boy has noticed that women, his mother in particular, have no penises, he is E struck by a great fear that his father will remove his penis, too. The anxiety is aggravated by the threats and discipline he incurs when caught masturbating by D D his parents. This castration anxiety outstrips his desire for his mother, so he represses the desire. Moreover, although the boy sees that though he cannot posses his mother, because his father does, he can posses her vicariously by identifying with his father and becoming as much like him as possible: this identification indoctrinates the boy into his appropriate sexual role in life. A lasting trace of the Oedipal conflict is the superego, the voice of the father within the boy. By thus resolving his incestuous conundrum, the boy passes into the latency period, a period of libidal dormancy. On the Electra complex, Freud 282 B.ED15201 was more vague. The complex has its roots in the little girl's discovery that she, along with her mother and all other women, lack the penis which her father and other men posses. Her love for her father then becomes both erotic and envious, as she yearns for a penis of her own. She comes to blame her mother for her perceived castration, and is struck by penis envy, the apparent counterpart to the boy's castration anxiety. The resolution of the Electra complex is far less clearcut than the resolution of the Oedipus complex is in males; Freud stated that the resolution comes much later and is never truly complete. Just as the boy learned his sexual role by identifying with his father, so the girl learns her role by identifying with her mother in an attempt to posses her father vicariously. At the eventual resolution of the conflict, the girl passes into the latency period, though Freud implies that she always remains slightly fixated at the phallic stage. Fixation at the phallic stage develops a phallic character, who is reckless, resolute, self-assured, and narcissistic--excessively vain and proud. The failure U to resolve the conflict can also cause a person to be afraid or incapable of close love; Freud also postulated that fixation could be a root cause of homosexuality. K 4. Latency Period: The resolution of the phallic stage leads to the latency period, which is not a psychosexual stage of development, but a period in which the E sexual drive lies dormant. Freud saw latency as a period of unparalleled repression of sexual desires and erogenous impulses. During the latency period, D D children pour this repressed libidal energy into asexual pursuits such as school, athletics, and same sex friendships. But soon puberty strikes, and the genitals once again become a central focus of libidal energy. 5. The Genital Stage: In the genital stage, as the child’s once again focuses on his genitals. Interest turns to heterosexual relationships. The less energy the child has left invested in unresolved psychosexual developments, the greater his capacity will be to develop normal relationships with the opposite sex. If, 283 B.Ed - 15102 however, he remains fixated, particularly on the phallic stage, his development will be troubled as he struggles with further repression and defenses. 16.6 Freud's Structural and Topographical Models of Personality Sigmund Freud's Theory is quite complex and although his writings on psychosexual development set the groundwork for how our personalities developed, it was only one of five parts to his overall theory of personality. He also believed that different driving forces develop during these stages which play an important role in K U how we interact with the world. E According to Freud, we are born with our id. The id is an important part of our personality because as newborns, it allows us to get our basic needs met. Freud D D believed that the id is based on our pleasure principle. In other words, the id wants whatever feels good at the time, with no consideration for the reality of the situation. When a child is hungry, the id wants food, and therefore the child cries. When the child needs to be changed, the id cries. When the child is uncomfortable, in pain, too hot, too cold, or just wants attention, the id speaks up until his or her needs are met. The id doesn't care about reality, about the needs of anyone else, only its own satisfaction. If you think about it, babies are not real considerate of their parents' 284 B.ED15201 wishes. They have no care for time, whether their parents are sleeping, relaxing, eating dinner, or bathing. When the id wants something, nothing else is important. Within the next three years, as the child interacts more and more with the world, the second part of the personality begins to develop. Freud called this part the Ego. The ego is based on the reality principle. The ego understands that other people have needs and desires and that sometimes being impulsive or selfish can hurt us in the long run. Its the ego's job to meet the needs of the id, while taking into consideration the reality of the situation. By the age of five, or the end of the phallic stage of development, the Superego develops. The Superego is the moral part of us and develops due to the moral and ethical restraints placed on us by our caregivers. Many equate the superego with the conscience as it dictates our belief of right and wrong. In a healthy person, according to Freud, the ego is the strongest so that it can satisfy the needs of the id, not upset the superego, and still take into consideration the U reality of every situation. Not an easy jobs by any means, but if the id gets too strong, impulses and self gratification take over the person's life. If the superego becomes to 16.7 E unbending in his or her interactions with the world. K strong, the person would be driven by rigid morals, would be judgmental and Freud’s Levels of Mental Awareness D D Freud believed that the majority of what we experience in our lives, the underlying emotions, beliefs, feelings, and impulses are not available to us at a conscious level. He believed that most of what drives us is buried in our unconscious. If you remember the Oedipus and Electra complex, they were both pushed down into the unconscious, out of our awareness due to the extreme anxiety they caused. While buried there, however, they continue to impact us dramatically according to Freud. The role of the unconscious is only one part of the model. Freud also believed that everything we are aware of is stored in our conscious. Our conscious makes up a 285 B.Ed - 15102 very small part of who we are. In other words, at any given time, we are only aware of a very small part of what makes up our personality; most of what we are is buried and inaccessible. The final part is the preconscious or subconscious. This is the part of us that we can access if prompted, but is not in our active conscious. It is right below the surface, but still buried somewhat unless we search for it. Information such as our telephone number, some childhood memories, or the name of your best childhood friend is stored in the preconscious. Because the unconscious is so large, and because we are only aware of the very small conscious at any given time, this theory has been likened to an iceberg, where the vast majority is buried beneath the water's surface. The water, by the way, would represent everything that we are not aware of, have not experienced, and that has not D D E K U been integrated into our personalities, referred to as the non-conscious. 286 B.ED15201 16.8 Freud and His Concept of Interpretation of Dreams Freud undertook his own treatment through a process of self analysis focused primarily on the method of dreams analysis. He was inspired to attempt dream analysis by his observation that a patient’s dreams often provided significant clues to underlying emotional causes for disturbed behavior. He did not believe that standard free association would be possible in a self analysis due to the difficulty of splitting into the roles of patient and therapists simultaneously. Accordingly, because he believed that events in dreams must have meaning that reflect something from within a person’s unconscious mind, Freud saw dream analysis as a means of accessing his own unconscious. Each morning Freud would write down any remembered content from his dreams of the night before and would then free associate about the recalled context of these dream stones. This self analysis was one of the lengthiest analyses undertaken by U Freud and lasted for two years. The entire self analysis was published as The Interpretation of Dreams and is considered by many to be Freud’s most influential and K groundbreaking work. It was the first published work in which Freud introduced a psycho-developmental process that he later termed the Oedipus complex. In the course of his self analysis, Freud discovered what he sensed was a E universal process in child development in which children feel sexual attraction for the D D parents of the opposite sex coupled with fear of the same sex parent who is now perceived in the role of rival. He later called this the Oedipus complex in reference to the Greek legend in which Oedipus, separated early in life from his birth parents, as an adult unwittingly kills his father and marries his own mother. Although it took a while for the full impact of The Interpretation of Dreams to be realized, and Freud in his correspondence with his friend and biographer Ernest Jones expressed his belief that the book had been unfairly overlooked or poorly perceived by his professional peers, the actual evidence reveals that the book was in 287 B.Ed - 15102 fact extensively and quite favorably reviewed in Germany and was well known to educated German. One individual greatly influenced by this book was a young physician fror Switzerland named Carl Jung. 16.9 The Defense Mechanisms The ego deals with the demands of reality, the id, and the superego as best as it can. But when the anxiety becomes overwhelming, the ego must defend itself. It does so by unconsciously blocking the impulses or distorting them into a more acceptable, less threatening form. The techniques are called the ego defense mechanisms, and Freud, his daughter Anna, and other disciples have discovered quite a few, which are briefly listed below. Denial: Denial involves blocking external events from awareness. If some situation is just too much to handle, the person just refuses to experience it. As you might imagine, this is a primitive and dangerous defense -- no one U disregards reality and gets away with it for long! It can operate by itself or, more commonly, in combination with other, more subtle mechanisms that Repression: Repression, which Anna Freud also called “motivated forgetting,” E is just that: not being able to recall a threatening situation, person, or event. This, too, is dangerous, and is a part of most other defenses. She said, as an adolescent, I developed a rather strong fear of spiders, especially long-legged D D K support it. ones. I didn't know where it came from, but it was starting to get rather embarrassing by the time I entered college. At college, a counselor helped me to get over it (with a technique called systematic desensitization), but I still had no idea where it came from. Years later, I had a dream, a particularly clear one, that involved getting locked up by my cousin in a shed behind my grandparents' house when I was very young. The shed was small, dark, and had a dirt floor covered with -- you guessed it! -- long-legged spiders. The Freudian 288 B.ED15201 understanding of this phobia is pretty simple: I repressed a traumatic event -the shed incident -- but seeing spiders aroused the anxiety of the event without arousing the memory. Other examples abound. Anna Freud provides one that now strikes us as quaint: A young girl, guilty about her rather strong sexual desires, tends to forget her boy-friend's name, even when trying to introduce him to her relations! Or an alcoholic can't remember his suicide attempt, claiming he must have “blacked out.” Or when someone almost drowns as a child, but can't remember the event even when people try to remind him -- but he does have this fear of open water! Note that, to be a true example of a defense, it should function unconsciously. If my brother had a fear of dogs as a child, but there was no defense involved: He had been bitten by one, and wanted very badly never to repeat the experience! Usually, it is the irrational fears we call phobias that derive from repression of traumas. Asceticism or the renunciation of needs: Asceticism or the renunciation of U needs, is one most people haven't heard of, but it has become relevant again today with the emergence of the disorder called anorexia. Preadolescents, when K they feel threatened by their emerging sexual desires, may unconsciously try to protect themselves by denying, not only their sexual desires, but all desires. E They get involved in some kind of ascetic (monk-like) lifestyle wherein they renounce their interest in what other people enjoy. In boys nowadays, there is a great deal of interest in the self-discipline of the martial arts. Fortunately, the D D martial arts not only don't hurt you (much), they may actually help you. Unfortunately, girls in our society often develop a great deal of interest in attaining an excessively and artificially thin standard of beauty. In Freudian theory, their denial of their need for food is actually a cover for their denial of their sexual development. Our society conspires with them: After all, what most societies consider a normal figure for a mature woman is in ours considered 60 kilo gram overweight. Anna Freud also discusses a milder version of this called 289 B.Ed - 15102 restriction of ego. Here, a person loses interest in some aspect of life and focuses it elsewhere, in order to avoid facing reality. A young girl who has been rejected by the object of her affections may turn away from feminine things and become a “sex-less intellectual,” or a boy who is afraid that he may be humiliated on the football team may unaccountably become deeply interested in poetry. Isolation: Isolation (sometimes called intellectualization) involves stripping the emotion from a difficult memory or threatening impulse. A person may, in a very cavalier manner, acknowledge that they had been abused as a child, or may show a purely intellectual curiosity in their newly discovered sexual orientation. Something that should be a big deal is treated as if it were not. In emergency situations, many people find themselves completely calm and collected until the emergency is over, at which point they fall to pieces. Something tells you that, during the emergency, you can't afford to fall apart. It is common to find U someone totally immersed in the social obligations surrounding the death of a loved one. Doctors and nurses must learn to separate their natural reactions to K blood, wounds, needles, and scalpels, and treat the patient, temporarily, as something less than a warm, wonderful human being with friends and family. E Adolescents often go through a stage where they are obsessed with horror movies, perhaps to come to grips with their own fears. Nothing demonstrates D D isolation more clearly than a theater full of people laughing hysterically while someone is shown being dismembered. Displacement: Displacement is the redirection of an impulse onto a substitute target. If the impulse, the desire, is okay with you, but the person you direct that desire towards is too threatening, you can displace to someone or something that can serve as a symbolic substitute. Someone who hates his or her mother may repress that hatred, but direct it instead towards, say, women in general. Someone who has not had the chance to love someone may substitute cats or 290 B.ED15201 dogs for human beings. Someone who feels uncomfortable with their sexual desire for a real person may substitute a fetish. Someone who is frustrated by his or her superiors may go home and kick the dog, beat up a family member, or engage in cross-burnings. Turning against the self is a very special form of displacement, where the person becomes their own substitute target. It is normally used in reference to hatred, anger, and aggression, rather than more positive impulses, and it is the Freudian explanation for many of our feelings of inferiority, guilt, and depression. The idea that depression is often the result of the anger we refuse to acknowledge is accepted by many people, Freudians and non-Freudians alike. Projection: Projection is almost the complete opposite of turning against the self. It involves the tendency to see your own unacceptable desires in other people. In other words, the desires are still there, but they're not your desires anymore. I confess that whenever I hear someone going on and on about how U aggressive everybody is, or how perverted they all are, I tend to wonder if this person doesn't have an aggressive or sexual streak in themselves that they'd K rather not acknowledge. Let me give you a couple of examples: A husband, a good and faithful one, finds himself terribly attracted to the charming and E flirtatious lady next door. But rather than acknowledge his own, hardly abnormal, lusts, he becomes increasingly jealous of his wife, constantly worried D D about her faithfulness, and so on. Or a woman finds herself having vaguely sexual feelings about her girlfriends. Instead of acknowledging those feelings as quite normal, she becomes increasingly concerned with the presence of lesbians in her community. Altruistic surrender is a form of projection that at first glance looks like its opposite: Here, the person attempts to fulfill his or her own needs vicariously, through other people. Reaction Formation: Reaction formation, stands for “believing the opposite,” is changing an unacceptable impulse into its opposite. So a child, angry at his or 291 B.Ed - 15102 her mother, may become overly concerned with her and rather dramatically shower her with affection. An abused child may run to the abusing parent. Or someone who can't accept a homosexual impulse may claim to despise homosexuals. Perhaps the most common and clearest example of reaction formation is found in children between seven and eleven or so: Most boys will tell you in no uncertain terms how disgusting girls are, and girls will tell you with equal vigor how gross boys are. Adults watching their interactions, however, can tell quite easily what their true feelings are! Undoing involves “magical” gestures or rituals that are meant to cancel out unpleasant thoughts or feelings after they've already occurred. For example, a boy who would recite the alphabet backwards whenever he had a sexual thought, or turn around and spit whenever meeting another boy who shared his passion for masturbation. Introjection: Introjection, sometimes called identification, involves taking into your own personality characteristics of someone else, because doing so solves U some emotional difficulty. For example, a child who is left alone frequently, may in some way try to become “mom” in order to lessen his or her fears. You K can sometimes catch them telling their dolls or animals not to be afraid. And we find the older child or teenager imitating his or her favorite star, musician, or E sports hero in an effort to establish an identity. A more unusual example is a woman who lived next to my grandparents. Her husband had died and she began to dress in his clothes, albeit neatly tailored to her figure. She began to D D take up various of his habits, such as smoking a pipe. Although the neighbors found it strange and referred to her as “the man-woman,” she was not suffering from any confusion about her sexual identity. In fact, she later remarried, retaining to the end her men's suits and pipe! I must add here that identification is very important to Freudian theory as the mechanism by which we develop our superegos. Identification with the aggressor is a version of introjection that focuses on the adoption, not of general or positive traits, but of negative or 292 B.ED15201 feared traits. If you are afraid of someone, you can partially conquer that fear by becoming more like them. A more dramatic example is one called the Stockholm syndrome. After a hostage crisis in Stockholm, psychologists were surprised to find that the hostages were not only terribly angry at their captors, but often downright sympathetic. A more recent case involved a young woman named Patty Hearst, of the wealthy and influential Hearst family. She was captured by a very small group of self-proclaimed revolutionaries called the Symbionese Liberation Army. She was kept in closets, raped, and otherwise mistreated. Yet she apparently decided to join them, making little propaganda videos for them and even waving a machine gun around during a bank robbery. When she was later tried, psychologists strongly suggested she was a victim, not a criminal. She was nevertheless convicted of bank robbery and sentenced to 7 years in prison. Her sentence was commuted by President Carter after 2 years. Regression: is a movement back in psychological time when one is faced with U stress. When we are troubled or frightened, our behaviors often become more childish or primitive. A child may begin to suck their thumb again or wet the K bed when they need to spend some time in the hospital. Teenagers may giggle uncontrollably when introduced into a social situation involving the opposite E sex. A freshman college student may need to bring an old toy from home. A gathering of civilized people may become a violent mob when they are led to D D believe their livelihoods are at stake. Or an older man, after spending twenty years at a company and now finding himself laid off, may retire to his recliner and become childishly dependent on his wife. Where do we retreat when faced with stress? To the last time in life when we felt safe and secure, according to Freudian theory. Rationalization: Rationalization is the cognitive distortion of “the facts” to make an event or an impulse less threatening. We do it often enough on a fairly conscious level when we provide ourselves with excuses. But for many people, 293 B.Ed - 15102 with sensitive egos, making excuses comes so easy that they never are truly aware of it. In other words, many of us are quite prepared to believe our lies. A useful way of understanding the defenses is to see them as a combination of denial or repression with various kinds of rationalizations. Sublimation: Sublimation is the transforming of an unacceptable impulse, whether it is sex, anger, fear, or whatever, into a socially acceptable, even productive form. So someone with a great deal of hostility may become a hunter, a butcher, a football player, or a mercenary. Someone suffering from a great deal of anxiety in a confusing world may become an organizer, a businessperson, or a scientist. Someone with powerful sexual desires may become an artist, a photographer, or a novelist, and so on. For Freud, in fact, all positive, creative activities were sublimations, and predominantly of the sex drive. U 16.10 Applications of Psychoanalysis Psychoanalysis is an example of a global therapy which has the aim of helping K clients to bring about major change in their whole perspective on life. This rests on the assumption that the current maladaptive perspective is tied to deep-seated personality E factors. Global therapies stand in contrast to approaches which focus mainly on a reduction of symptoms, such as cognitive and behavioural approaches, so-called D D problem-based therapies. Anxiety disorders such as phobias, panic attacks, obsessive-compulsive disorders and post-traumatic stress disorder are obvious areas where psychoanalysis might be assumed to work. The aim is to assist the client in coming to terms with their own id impulses or to recognize the origin of their current anxiety in childhood relationships that are being relived in adulthood. Svartberg and Stiles (1991) and Prochaska (1984) point out that the evidence for its effectiveness is equivocal. Salzman (1980) suggests that psychodynamic therapies generally are of little help to clients with 294 B.ED15201 specific anxiety disorders such as phobias or OCDs but may be of more help with general anxiety disorders. Salzman (1980) in fact expresses concerns that psychoanalysis may increase the symptoms of OCDs because of the tendency of such clients to be overly concerned with their actions and to ruminate on their plight (Noonan 1971). Depression may be treated with a psychoanalytic approach to some extent. Psychoanalysts relate depression back to the loss every child experiences when realising our separateness from our parents early in childhood. An inability to come to terms with this may leave the person prone to depression or depressive episodes in later life. Treatment then involves encouraging the client to recall that early experience and to untangle the fixations that have built up around it. Particular care is taken with transference when working with depressed clients due to their overwhelming need to be dependent on others. The aim is for clients to become less dependent and to develop a more functional way of understanding and accepting loss/rejection/change in their U lives. Shapiro et al (1991) report that psychodynamic therapies have been successful K only occasionally. One reason might be that depressed people may be too inactive or unmotivated to participate in the session. In such cases a more directive, challenging E approach might be beneficial. Another reason might be that depressives may expect a quick cure and as psychoanalysis does not offer this, the client may leave or become with the analyst. D D overly involved in devising strategies to maintain a dependent transference relationship 16.11 Let Us Sum Up In this chapter we discussed the development of the school of psychoanalysis, which differs from other schools described previously in number of key ways, that is, psychoanalysis was clinically based and focused on explaining and treating abnormal 295 B.Ed - 15102 human behavior while other schools were laboratory-and or academically based on focused on experimentation and on explanation of general human and infrahuman behaviour. In this chapter we discussed about the views of the psychologist (Freud, Anna Freud and Carl Jung) associated with psychoanalysis. Their contribution to psychoanalysis is remarkable. 16.12 1. Check Your Progress What do you understand by psychoanalysis? State the significance of psychoanalysis in the field of educational psychology? 2. How the stages of development given by Freud are important for a teacher to know? 3. State the basic tenants and postulates of psychoanalysis? U 16.13 Suggested Readings 1. Alan, Sheridan (1978), The Four Fundamental Concepts of Psycho-analysis, Norton. K New York: 2. Anzieu, Didier (1986), Freud's Self-Analysis, London: Hogarth Press and the E Institute of Psycho-analysis. 3. Donald, Nicholson (1973) The Language of Psychoanalysis New York: Norton. D D 4. Grünbaum, Adolf (1984), The Foundations of Psychoanalysis: A Philosophical Critique, Berkeley and Los Angeles: University of California Press 5. Tyson, Phyllis, and Robert L. Tyson (1990) Psychoanalytic Theories of Development, New Haven, Conn.: Yale University Press. 296