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Learning and Memory Lap 3 Chapters 9 and 10.

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Presentation on theme: "Learning and Memory Lap 3 Chapters 9 and 10."— Presentation transcript:

1 Learning and Memory Lap 3 Chapters 9 and 10

2 Goals Describe Explain Predict Control Normal Abnormal Stress
Conditioning/ Learning Control

3 Learning Learning: Behaviorist theories
Behaviors are shaped by past experiences, prior learning , and reinforcement Modification is possible through conditioning Pavlov: Classical Skinner: Operant Observable stimuli and responses/ ACTIONS

4 Classical Conditioning
Purpose- to predict and control what is going to happen To create behavior (involuntary) behavior Most behaviors are unconscious/ automatic Extends a natural reflex to something new

5 Classical Conditioning
Unconditioned Stimulus: Unconditioned Response: Neutral stimulus: Conditioned Stimulus: Conditioned Response:

6 THE FORMULA IN OTHER WORDS UCS  UCR
An unconditioned stimulus elicits an unconditioned response NS + UCS  UCR A neutral stimulus paired with an unconditioned stimulus elicits an unconditioned response A conditioned stimulus elicits a conditioned response CS  CR

7 Ivan Pavlov Could dogs be conditioned? UCS (meat)  UCR (salivation)
Bell = NS Pairs the bell and meat together NS + UCS UCR Constant Pairing produces: CS (bell)  CR (salivation)

8 Classical Conditioning
Generalization: Discrimination: Extinction: Spontaneous Recovery:


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