Chapter 5 Learning Classical Conditioning Pavlovs Experiment Unconditioned

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Chapter 5 - Learning

Chapter 5 - Learning

Classical Conditioning Pavlov’s Experiment Unconditioned Stimulus (UCS) Unconditioned Response (UCR) Conditioned Stimulus (CS) Conditioned

Classical Conditioning Pavlov’s Experiment Unconditioned Stimulus (UCS) Unconditioned Response (UCR) Conditioned Stimulus (CS) Conditioned Response (CR)

“Little Albert” UCS UCR CS CR

“Little Albert” UCS UCR CS CR

It’s all in the timing… Forward Conditioning n Delay or Trace Simultaneous Conditioning Backward

It’s all in the timing… Forward Conditioning n Delay or Trace Simultaneous Conditioning Backward Conditioning p. 172

Exceptions to the Rule… No new information Taste Aversion Learning n n Garcia Effect

Exceptions to the Rule… No new information Taste Aversion Learning n n Garcia Effect Chemical Therapy

Operant Conditioning + - Reinforcement Punishment Add something pleasurable to the environment, increase the

Operant Conditioning + - Reinforcement Punishment Add something pleasurable to the environment, increase the probability that the behavior will occur Add something aversive to the environment, decrease the probability that the behavior will again. occur again. Remove something aversive from the pleasurable from the environment, increase the environment, decrease probability that the behavior will occur again.

Examples Positive Reinforcement Positive Punishment Negative Reinforcement Negative Punishment

Examples Positive Reinforcement Positive Punishment Negative Reinforcement Negative Punishment

Applications Stimulus Control Shaping Learned Helplessness “Know” - “Go”

Applications Stimulus Control Shaping Learned Helplessness “Know” - “Go”

Schedules of Reinforcement Variable Interval Ratio Varying amount of time must pass before response

Schedules of Reinforcement Variable Interval Ratio Varying amount of time must pass before response will be reinforced. Fixed Constant amount of time must pass before response will be reinforced. Varying number of Constant number of responses required to earn reinforcement. p. 192

Observational Learning 4 Key Factors “Bobo Doll” Cultural Training Define & Identify the Behavior

Observational Learning 4 Key Factors “Bobo Doll” Cultural Training Define & Identify the Behavior (correlation research)