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Behaviourism Associative learning i.e. learning that certain events go together Learning Theory Q: How do people learn? A: Nobody really knows. But there are 6 main theories: Behaviorism Cognitivism Constructivism Social Learning Theory Multiple Intelligences Brain-Based Learning Basics : • Learning can be best understood in terms of external or environmental causes than affective/internal ones (e.g. values/beliefs) • The environment is seen as providing stimuli to which individuals develop responses. • This can be manipulated. • Reinforcement – reward or punishment Basics: Assumptions • Learning is a result of environmental forces • Main aim of learning is to change behaviour • Learning occurs though reinforcement Primary Focus – Observable behaviour – Stimulus-response connections • Major Theorists – – – – Thorndike Pavlov Watson Skinner 2 types of Behaviourism: Classical Conditioning(CC) (Pavlov): • learning occurs through "association" of stimuli. • where a NEUTRAL stimulus is associated with an event. Operant Conditioning (OC) (Skinner): • learning occurs through "consequences" of behaviours • a positive or negative stimulus is associated with an event Classical Conditioning(CC) (Pavlov): learning occurs through "association" of stimuli. where a NEUTRAL stimulus is associated with an event. Pavlov and dog Scope of CC: Generalisation (reaction to similarities): • a conditioned response is associated with a specific stimulus: • Scary dog = all dogs are scary • Scary teacher = all teachers are scary (Grrrrrr) • "sitting at a desk" associates with "classroom at school" and perhaps with "humiliation and failure“… Skinner (OC) Operant Conditioning (OC) (Skinner): learning occurs through "consequences" of behaviours a positive or negative stimulus is associated with an event Operant Conditioning 1. Behavior that is positively reinforced will re-occur; intermittent reinforcement is particularly effective So key assumptions so far are: • Observable behaviour rather than internal thought processes: learning is manifested by a change in behaviour. • The environment shapes one's behaviour; what one learns is determined by the elements in the environment, not by the individual learner. • (Merriam & Caffarella 1991: 126) Skinner on learning (although he wasn’t ‘into’ education: Obstacles to learning: • When there is a fear of failure. • If a task is not broken down into small enough steps. • If there is a lack of direction/clarity in the directions. • Positive reinforcement is lacking. Practical application: Information should be presented in small amounts so that responses can be reinforced ("shaping") 5 Principles to prevent obstacles • Break down the task into small steps. • Repeat the directions as many times as possible. • Work from the most simple to the most complex tasks. • Give positive reinforcement – think abut schedules of reinforcement • Give the learner immediate feedback. Task • When might this theory be useful to you? • Identify a task you might teach using behaviourist theory. • What type of learning is likely to occur? • Is it always useful learning? • Are there any negatives with this theory of learning? • Are there any positives? Ciriticism: Learning as product • Education is most often seen as a technical/productive exercise. • Objectives are set, a plan drawn up, applied, and the outcomes (products) measured. • No affective domain • More of this module 2. Criticism: Competence (Burns, 1995) • series of discrete activities that people possess the necessary skills, knowledge and understanding to engage in effectively. Implications: • behaviour can be objectively and mechanistically measured. • questionable assumption - there always has to be some uncertainty about what is being measured. • In order to measure, things have to be broken down into smaller and smaller units. The result is often long lists of trivial skills as is frequently encountered NVQ competency assessments. This can lead to a focus on the parts rather than the whole; on the trivial, rather than the significant. • It can lead to an approach to education and assessment which resembles a shopping list. When all the items are ticked, the person has passed the course or has learnt something. The role of overall judgment is side lined. • More of this module 2. Conclusions: • rapidly declining attention’ when the task is passive: • Make the task important – lives may depend on it • Make it interesting – novelty, variety and personal relevance • Make intellectual involvment and challenge high Your attention is limited when • ‘rapidly declining attention’ when the task is passive: • Make the task important – lives may depend on it • Make it interesting – novelty, variety and personal relevance • Make intellectual involvment and challenge high References • • • • • • • • • • • Hartley, J. (1998) Learning and Studying. A research perspective, London: Routledge. Merriam, S. and Caffarella (1991, 1998) Learning in Adulthood. A comprehensive guide, San Francisco: Jossey-Bass. Skinner, B. F. (1973) Beyond Freedom and Dignity, London: Penguin. Watson, J. B. (1913) 'Psychology as the behavourist views it', Psychological review 20: 158. Bobbitt, F. (1918) The Curriculum, Boston: Houghton Mifflin Bobbitt, F. (1928) How to Make a Curriculum, Boston: Houghton Mifflin Burns, R. 1995 The adult learner at work Business and Professional Publishing, Sydney. Burns, S. 1995 'Rapid changes require enhancement of adult learning' HRMonthly June, pp 16-17. Knowles, M.S. 1978 The Adult Learner: a Neglected Species 2nd edition, Houston: Gulf Publishing Company, Book Division. Knowles, M.S. 1990 The Adult Learner: a Neglected Species 4th edition, Houston: Gulf Publishing Company, Book Division Laird, D. 1985 Approaches to training and development Addison-Wesley, Reading, Mass. Bibliography • • • • • • • Markle, S. (1969). Good Frames and Bad (2nd ed.). New York: Wiley. Skinner, B.F. (1950). Are theories of learning necessary? Psychological Review, 57(4), 193-216. Skinner, B.F. (1953). Science and Human Behavior. New York: Macmillan. Skinner, B.F. (1954). The science of learning and the art of teaching. Harvard Educational Review, 24(2), 8697. Skinner, B.F. (1957). Verbal Learning. New York: Appleton-Century-Crofts. Skinner, B.F. (1968). The Technology of Teaching. New York: Appleton-Century-Crofts. Skinner, B.F. (1971). Beyond Freedom and Dignity. New York: Knopf. 2 words About Pedagogy Andragogy The learner Dependant on personality Increasingly self reliant Role of learners experience To be built on To be used as a resource for learning by self and others Readiness to learn Determined by age and stage in course Develops from life tasks and problems Orientation Subject centred Task or problem centred Motivation By external rewards By internal incentives