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AP Psych Unit Five
Classical Conditioning and Learning
Term | Definition |
---|---|
Learning | relative behavior change die to experience |
Stimulus | anything invokes a response in a human or animal |
Habituation | decreased response to a stimulus with repeated exposure |
Associative Learning | learning the certain events occur together, maybe two stimuli (classical) or a response and its consequence |
Cognitive Learning | acquisition of mental information |
Types of learning | associative, cognitive and observational |
Behavioralism | objective science, John B. Watson |
Ivan Pavlov | studied digestion of dogs, learned to salivates, before seeing food, just at door |
Parts of classical conditioning | NS, US, UR, CR, CS |
Neural Stimuli | NS |
Unconditional Stimulas | US |
Unconditional Response | UP |
Conditional Stimulas | CS |
Conditional Response | CR |
Main Parts condtiotioning processes | aquistion, extiniction, spontaneous recovery, stimulus generalization, stimulus discrination |
Aquistion | where one links NS and US so that trigger NS triggers CR |
Extiniction | diminishing the CR when the US doesnt follow CS |
Spontaneous Recovery | after extiniction CR sponateous reappears |
Stimulus Generalization | stimuli similar to the CS elicic a response |
Stimulus Discrimination | Ability to distinguish CS and stimuli that causes US |
Higher Order Conditioning | Conditioned stimulus in a experienct is paired with a neural stimulus overall creating a second one |
John Watson | associated his baby albert to cry when seeing white rat because of a sounds |
Classical Conditioning | 2 stimuli are associated with one another |
Operant Condition | your action lead to your consequences |
Law of Effect | edward thorndike if you do something and get reward you are more likely to do it again |
B.F. Skinner | behaviorist said he could manipulate anything with rewards ans consequences |
Operant Chambers | contraption where animals could manipulate thinks and respond to stimuli |
Shaping | rewards desired behaviors that directs that directs animal toward desired behavior |
reinforcement | any event that strengethen the behaviors it follows |
positive reinforcment | adding a stimulus with pleasurables |
negative reinforemnet | removing a stimulus removing something unpleasant |
primary reinforcement | inately reinforcing stimulus satisfying biological nedded |
conditioned or secondary reinforement | attaching should be learned, getting power through the attachment |
Positive Punishment | stopping an unpleasent stimulus |
Negative Punishment | stopping by removing pleasent stimulus |
Negative Stimulus | stopping a pleasent stimulus |
Continuous v Partiel Reinforcement | reinforcement behaviors every time v. only some behaviors |
Partiel Reinforcement | some of the time, fixewd rati9on, variable ration, fixed intervals, variables |
Fixed Ratios | set number of behviors, free drink after 10 purchases |
Variable Ratios | random number, like slot machine |
Fixed Intervals | set time period, biweekly pay |
Variable Intervals | random time period |