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Behavioral Psychology Dr. Bill Bauer EDUC 202 Copyright 2001 by Allyn and Bacon Overview Understanding Learning Early Explanations of Learning Contiguity and Classical Conditioning Operant Conditioning Applied Behavior Analysis Behavioral Approaches to Teaching & Management Recent Approaches: Self-Regulated Learning & Cognitive Behavior Modification Problems & Issues Copyright 2001 by Allyn and Bacon Concept Map for Chapter 6 Problems & Issues Self-Regulated Learning & Cognitive Understanding Learning Behavioral Views of Learning Behavior Modification Behaviorism, Teaching & Management Copyright Copyright 2001 2001 by by Allyn Allyn and and Bacon Bacon Early Explanations of Learning Contiguity and Classical Conditioning Applied Behavior Analysis Operant Conditioning Definition of Learning Permanent change Change in behavior or knowledge Learning is the result of experience Learning is not the result of maturation or temporary conditions (illness) Copyright 2001 by Allyn and Bacon Contiguity Learning Learning by simple associations: Pairing Stimulus → Response Examples: Golden Arches = McDonalds Times tables (7 X 8 = 56) States & capitals (Lansing, MI) Copyright 2001 by Allyn and Bacon Pavlov: Classical Conditioning Pavlov’s dilemma Involuntary responses: Respondents Generalization Discrimination Extinction Copyright 2001 by Allyn and Bacon Classical Conditioning Unconditioned Stimulus Copyright 2001 by Allyn and Bacon Unconditioned Response Classical Conditioning Unconditioned Stimulus Unconditioned Stimulus Copyright 2001 by Allyn and Bacon Neutral Stimulus Unconditioned Response Unconditioned Response Classical Conditioning Unconditioned Stimulus Unconditioned Stimulus Unconditioned Response Neutral Stimulus Repeat pairing US with NS Copyright 2001 by Allyn and Bacon Unconditioned Response Classical Conditioning Unconditioned Stimulus Unconditioned Stimulus Unconditioned Response Neutral Stimulus Unconditioned Response Repeat pairing US with NS Conditioned Stimulus Copyright 2001 by Allyn and Bacon Conditioned Response Classical Classroom Examples A first grader feels ill when recess time approaches because he was beat up on the playground the last 3 days in a row. Certain smells that can elicit nauseous sensations (Hopefully NOT from the cafeteria!) Speech phobia : cold sweat, shaking knees and hands Phobias in general Copyright 2001 by Allyn and Bacon Skinner: Operant Conditioning Operants : Deliberate actions Thorndike’s Law of Effect ABC’s Reinforcement Punishment Copyright 2001 by Allyn and Bacon Types of Consequences Copyright 2001 by Allyn and Bacon Types of Reinforcement Positive reinforcement Examples: Praise Teacher attention Rewards Negative reinforcement Avoid the loss of privileges Take away an aversive stimulus Copyright 2001 by Allyn and Bacon Types of Punishment Presentation Punishment Detention Extra work Removal Punishment Loss of recess Loss of privileges Copyright 2001 by Allyn and Bacon Kinds of Reinforcement & Punishment Behavior encouraged Stimulus presented Stimulus removed or withheld Behavior suppressed Positive Reinforcement: Presentation Punishment: Praise / reward Detention / extra work Negative Reinforcement Removal Punishment Avoid losing points Loss of recess / grounded! See Woolfolk, Figure 6.1, p. 208 and Table 6.1, p. 209 Copyright 2001 by Allyn and Bacon Reinforcement Schedules Types of Reinforcement Schedules Continuous Intermittent Fixed Interval Copyright 2001 by Allyn and Bacon Copyright 2001 by Allyn and Bacon Variable Ratio Ratio Interval Reflection Questions What is the difference between punishment and negative reinforcement? What schedule of reinforcement is best for building persistence? Why? What happens when all reinforcement is withdrawn? Copyright 2001 by Allyn and Bacon Controlling Antecedents Copyright 2001 by Allyn and Bacon Antecedents Providing previous information about expected behaviors Signaling when a behavior should be emitted Cueing: Lights off means “Be quiet!” Prompting: Verbal reminder after students do not get quiet after lights were turned off : they missed the cue. Copyright 2001 by Allyn and Bacon Applied Behavior Analysis Baseline behavior Target behavior Classroom application: 1 - Specify the desired behavior 2 - Plan a specific intervention 3 - Keep track of the results Copyright 2001 by Allyn and Bacon Interventions: Encouraging Positive Behavior Teacher attention Premack principle Shaping Positive practice See Guidelines, Woolfolk, pp. 214 & 217 Copyright 2001 by Allyn and Bacon Coping with Undesirable Behaviors Negative reinforcement: ‘No recess until…’ Satiation: ‘I would like 1000 of those perfect spit wads, please!’ Reprimands: soft & private Response cost Social isolation Punishment See Guidelines, Woolfolk, p. 220 Copyright 2001 by Allyn and Bacon Coping with Undesirable Behaviors Cautions: Use a two pronged approach: Punishment for undesired behavior Clarify and reinforce desired behavior Copyright 2001 by Allyn and Bacon Behavioral Approaches to Teaching & Management Copyright 2001 by Allyn and Bacon Teaching : Mastery Learning Students must demonstrate competence before moving to next unit Mastery means 80 – 90% correct Focuses on basic skills Copyright 2001 by Allyn and Bacon Behavioral Management Group consequences Token reinforcement Contingency contracts Copyright 2001 by Allyn and Bacon Recent Approaches: Self-Regulation & Cognitive Behavior Modification The object of teaching a child is to enable him to get along without his teacher. Elbert Hubbard Copyright 2001 by Allyn and Bacon Self-Regulated Learning Self management Set goals and make the goals public Note: Standards and effect on performance Evaluate & record performance Promote self-reinforcement See Family & Community Partnerships, Woolfolk, p. 227 Copyright 2001 by Allyn and Bacon Cognitive Behavior Modification & Self-Instruction Similar to selfregulated learning Adds thinking and self-talk More cognitive than behavioral approach Copyright 2001 by Allyn and Bacon Cognitive Behavior Modification & Self-Instruction Teaching self-talk: Demonstrate & supervise Talk out loud while practicing, student imitates Whisper while practicing, student imitates Work toward private speech while practicing See Woolfolk, Figure 6.4, p. 229 Copyright 2001 by Allyn and Bacon Reflection Question What is a habit you would like to change? How would you implement the steps of cognitive behavior modification to change your habit? Make a graphic organizer or flow chart to illustrate your goal and steps toward meeting that goal. Copyright 2001 by Allyn and Bacon Problems & Issues Extrinsic rewards may lead to loss of interest in learning for learning’s sake Decrease in motivation Motives for influencing student behaviors: control? See Point▼Counterpoint, Woolfolk pp. 230-231 Copyright 2001 by Allyn and Bacon Summary Understanding Learning Early Explanations of Learning Contiguity and Classical Conditioning Operant Conditioning Applied Behavior Analysis Behavioral Approaches to Teaching & Management Recent Approaches: Self-Regulated Learning & Cognitive Behavior Modification Problems & Issues Copyright 2001 by Allyn and Bacon Review Questions Define learning. How does a neutral stimulus become a conditioned stimulus? Discriminate between generalization and discrimination. What defines a consequence as a reinforcer? As a punisher? How are negative reinforcement and punishment different? Copyright 2001 by Allyn and Bacon Review Questions How can you encourage persistence in a behavior? What is the difference between a prompt and a cue? What are the steps in applied behavior analysis? How can the Premack principle help you identify reinforcers? When is shaping an appropriate approach? Copyright 2001 by Allyn and Bacon Review Questions What are some cautions in using punishment? What is mastery learning? Describe group consequences, token programs, and contracts. What are the steps in self-management? What are the main criticisms of behavioral approaches? Copyright 2001 by Allyn and Bacon End Chapter 6 Copyright 2001 by Allyn and Bacon