Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Allan Nilsen 4492542 Approaches to Teaching and Learning Behaviourism Reflection This essay will give a brief overview of behaviourism as a learning theory. It will give practical examples of how a behaviourist approach to education can be used in the class room. As at the time of writing this essay, having not received a placement in any school, the examples contained within are theorised. Sellars, a social philosopher describes behaviourism as a worldview that operates on a principle of “stimulus-response” (1963, p. 22). Behaviourism’s roots lies in some psychologists attempt in understanding human behaviour objectively. These psychologists believe that psychology should concern itself with the observable behaviour of people and animals, not with unobservable events that take place in their minds (Watson 1913; Skinner 1984) Behaviourists believe all behaviour can be explained without the need to consider internal mental states or consciousness and is caused by external stimuli which are described as conditioning (ibid). Experiments by behaviourists identify conditioning as a universal learning process. There are two different types of conditioning; classic conditioning and behavioural or operant conditioning with each producing its own different behavioural patterns (Domjan 2014, p2). Classic conditioning occurs when a natural reflex responds to a stimulus. We are biologically “wired” so that a certain stimulus will produce a specific response. One of the more common examples of classical conditioning in the educational environment is in situations where students exhibit irrational fears and anxieties like fear of failure, fear of public speaking and Allan Nilsen 4492542 Approaches to Teaching and Learning general school phobia (Atherton, 2013). Educators need to be aware of these types of conditioning. The phobias may be difficult or impossible to overcome and so should be approached in an away that includes the student in class activities rather than exposing them to these fears. Operant or behavioural conditioning occurs when a response to a stimulus is reinforced (MacLeod 2008). Basically, operant conditioning is a simple feedback system. If a reward or reinforcement follows the response to a stimulus, then the response becomes more probable in the future. Leading behaviourist Skinner argued that rewards and punishment control the majority of human behaviour (1978). Operant conditioning principals reinforce good behaviour with a reward, and discourage bad behaviour with a punishment (ibid). Operant conditioning can be powerful and useful aid in teaching. However teachers must be consistent in following through with rewards and punishments. Otherwise they can lose their effectiveness as tools for controlling behaviour (Atherton 2013). A major criticism of behaviourism as a learning approach is that it is considered "superficial" as the focus is on external changes in behaviour and is not interested in the internal processes of learning which leads to behaviour change and has no place for the emotions involved in the process (Chomsky 1959). It can, however, be applied to an understanding of unintended learning. Everything which happens in a classroom between students themselves as well as between teacher and students reinforces some aspect of behaviour (Atherton 2013). Behaviourism’s positive and negative reinforcement techniques can be very effective in the classroom. It application lies mostly at the micro-level; largely to issues of class and Allan Nilsen 4492542 Approaches to Teaching and Learning student management, rather than to learning cognitive content. This essay will now focus on how feedback with regard to behaviourist techniques can be applied in the classroom. Feedback is useful at a cognitive level, but from a behavioural point of view, feedback has to be so close to the specific bit of behaviour that there is no doubt as to what it applies to (MacLeod 2008). Forms of feedback include positive and negative reinforcement and forms of punishment. Positive reinforcement is when behaviour is rewarded with a pleasant stimulus; e.g. rewarding with positive verbal feedback or letting students not do their homework. Negative reinforcement is when a behaviour is rewarded by withdrawing an unpleasant stimulus; e.g. ‘if students have finished their homework they don’t have to stay in over lunchtime.’ In the case of rewarding students by giving them less homework or letting them out of class early this may reinforce the negative connotations that homework and class/school is a bad thing. Reinforcement can be given continuously such as rewarding the behaviour every time it occurs or intermittently reducing the rate at which rewards for a particular behaviour are given. The important question for educator to ask is whether as teachers we are always reinforcing the behaviour they wish to promote, or whether they are unknowingly creating more problems. Most of the time a teacher's nod of approval, supporting comment on a student's contribution, or simple "well done" is an appropriate reinforcer. This type of feedback also has problems as what Allan Nilsen 4492542 Approaches to Teaching and Learning counts as reinforcement for one student may be a deterrent for another. If the student does not respect you, then your approval will mean nothing. Also if your approval is experienced by the student as patronising, or teacher approval is mocked by other students it may have the opposite effect to that was intended and instead act as a punishment. Punishment is aimed at weakening or deterring ‘bad’ behaviour (Skinner 1978). Positive punishment is when an unwanted behaviour results unpleasant stimulus; e.g. giving a detention. Negative punishment is withdrawing a pleasant stimulus, e.g withdrawing laptop usage. Contrasting punishment with rewards can be an effective tool when implemented properly. An approach to student learning which has its roots in behaviourism is called applied behaviour analysis (ABA) (Alberto & Troutman 2006). It is often used with students who have learning difficulties and is helpful for early to middle year high school students who have not fully developed their independent learning skills (National Research Council 2001). The following explanation and examples of the components of ABA demonstrate how, at the micro-level, a behaviourist approaches may deal with issues of class and student management. These components of ABA are shaping, task analysis, chaining, and cueing, prompting and modelling (Alberto and Troutman 2006). Shaping is working towards the target behaviour by reinforcing small components of this behaviour until you reach the desired target behaviour. e.g. Independent reading Students have books in mind to read getting Allan Nilsen 4492542 Approaches to Teaching and Learning these books in a timely and orderly fashion sitting back at tables quietly continue to read quietly for set amount of time. At each stage positive feedback should be given to students who are competing these small components. Task analysis breaks the tasks into a series of smaller steps to aid in the tasks learning. e.g. Create a mind mapPick a topic that is interesting and relevent write that topic in the middle of the page write ten words around this word that have to do with the topic, draw lines from these words to the topic word write on these lines a description of how these words are connected to the topic Chaining is where an action is in a sequence or chain of actions which is both a reinforcer of the previous action and a stimulus for the next action. For example, when students are waiting quietly to enter a classroom a teacher may reinforce that by saying "Okay you may enter the clssroom." The actual reinforcer is the entering of the classroom itself. The cue to go through the door reinforces the polite waiting. Chaining is especially relevant in the mathematics field where problems are needed to be solved through a step by step process, whith each step building upon the one before it. Cueing uses a specific stimulus is to obtain the preferred response. eg. Giving a clear commanding instruction which is always used when wanting to obtain a certain response. “Right! Year 8’s pens down, laptops and books closed. I want everyone looking and listening to me as I have something important that you all need to pay attention to.” Allan Nilsen 4492542 Approaches to Teaching and Learning Prompting is when a teacher gives hints to assist in obtaining the preferred response. e.g. giving the hint ‘its begins with P’ to the question ‘what is the capital of France?’ Modelling demonstrates the preferred response so that the modelled behaviour will be copied e.g. Putting your own hand up while stating that you will only answer those who have their hand up. These examples may seem simple and obvious to some educators but it is often the simple and obvious tasks which take up a teacher’s classroom time. By exploring how behaviourism can be applied through these various techniques this essay has shown how behaviourism may be applied in the classroom in developing worthwhile learning activities. This essay by explaining behaviourist theories, and including its limitations, as to how students learn and behaves gives teachers some tools in managing and preparing lessons for their classes. Allan Nilsen 4492542 Approaches to Teaching and Learning Reference List Alberto, PA & Troutman, AC (2006). Applied Behavioral Analysis for Teachers 7 th ed. Upper Saddle River, NJ: Pearson Merrill Prentice Hall Atherton, JS (2013) Learning and Teaching; Behaviourism accessed April 15th 2014 from http://www.learningandteaching.info/learning/behaviour.htm Under Creative Commons License: Attribution Non-Commercial No Derivatives Chomsky, N (1959) “A Review of B. F. Skinner's Verbal Behavior" Language, 35, No. 1, 26-58. Accessed 31st of March http://cogprints.org/1148/1/chomsky.htm Domjan, M (2010). The Principles of Learning and Behavior: Chapter 1Background and Study for the Learning of Behaviour pp1-28, Stamford, Cengage Learning McLeod, SA. (2008). Classical Conditioning. Accessed April 15th from http://www.simplypsychology.org/classical-conditioning.html National Research Council (2001), “Educating Children with Autism. Committee on Educational Interventions for Children with Austism. Catherine Lord and James P. McGee, eds. Division of Behavioral and Social Sciences and Education. Washington, D.C. National Academy Press Phillips D.C. &. Soltis J.F (2009), Perspectives on Learning, Chapter 3. Teachers College Press Skinner, B. F. (1978). "A Brief Survey of Operant Behavior." B. F. Skinner Foundation. http://www.bfskinner.org/wp-content/uploads/2014/02/A_brief_survey_of_operant_behavior.pdf downloaded March 31st Skinner, B.F. (1984). "The operational analysis of psychological terms". Behavioral and Brain Sciences 7 (4): 547–81. doi:10.1017/s0140525x00027187. Retrieved April 2 nd 2014. Sellars, W. (1963). “Philosophy and the Scientific Image of Man”, in Science, Perception, and Reality, New York: Routledge & Kegan Paul, pp. 1–40 Watson, J. B. (1913). Psychology as the Behaviourist Views it. Psychological Review, 20,158-177.