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Psych 101
Learning & Memory Test
20
Psychology
Undergraduate 1
03/22/2012

Additional Psychology Flashcards

 


 

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Term
aquisition
Definition
The initial learning of the connection between the unconditioned stimulus and the conditioned stimulus when these two stimuli are paired.
Term
generalization
Definition

The tendency of a new stimulus that is similar to the original conditioned stimulus to elicit a response that is similar to the conditioned response.

ex) Little Albert- Conditioned fear of rabbit caused him to be afraid of all furry animals

Term
discrimination
Definition
The process of learning to respond to certain stimuli and not others
Term
extinction
Definition
The weakening of the conditioned response when the unconditioned response is absent
Term
spontaneous recovery
Definition
The process in classical conditioning by which a conditioned response can recur after a time delay, without further conditioning.
Term
counterconditioning 
Definition
A classical conditioning procedure for changing the relationship between a conditioned stimulus and its conditioned response
Term
systematic desensitization
Definition
A method of therapy that treats anxiety by teaching the client to associate deep relaxation with increasingly intense anxiety-producing situations
Term
aversive conditioning 
Definition
A form of treatment that consits of repeated pairings of a stimulus  with a very unpleasant stimulus
Term
law of effect
Definition
Thorndike's law stating that behaviors followed by positive outcomes are strengthened and that behaviors followed by negtive outcomes are weakened
Term
reinforcement
Definition
The process by which a rewarding stimulus or event following a particular behavior increases the probability that the behavior will happen again
Term
shaping
Definition
Rewarding approximations of a desired behavior 
Term
positive reinforcement
Definition
The presentation of a rewarding stimulus following a given behavior in order to increase the frequency of that behavior 
Term
negative reinforcement
Definition
The removal of an unpleasant stimulus following a given behavior in order to increase the frequency of that behavior
Term
variable-interval
Definition

Behavior is reinforced after a variable amount of time has elapsed

ex) pop quizzes

Term
fixed-ratio
Definition

Reinforces a behavior after a set number of behavior

ex) a factory might require a line worker to produce a certain number of items in order to get paid a particular amount 

Term
fixed-interval
Definition

Reinforces the first behavior after a fixed amount of time has passed

ex) political candidates running for an election may intensify their campaign as the election date gets closer

Term
positive punishment
Definition

Adding something to a situation following a given behavior in order to decrease the frequency of that behavior

ex)  3-year-old Donna pulls items of a grocery store shelf, gets yelled at by her mom, and stops pulling items off the shelf

Term
positive reinforcement
Definition

Adding something to a situation following a given behavior in order to increase the frequency of that behavior

ex)  Zoe does her homework, receives praise from her mother, and continues to do her homework

Term
negative punishment
Definition
Taking something away from a situation following a given behavior in order to decrease the frequency of that behavior
Term
negative reinforcement 
Definition

Taking something away from a situation following a given behavior in order to increase the frequency of that behavior

ex)  Robert smokes, his anxiety is relieved, so he continues to smoke

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