Set 2 - Psych-Socio Quizlet Export Flashcards
(50 cards)
Classical Conditioning
A test subject develops a response to a previously neutral stimulus by associating the stimulus with another stimulus that already elicited that response (Pavlov).
Unconditioned Stimulus
A stimulus that elicits an unconditioned response (food [US] –> salivation [UR]).
Unconditioned Response
A behavior that occurs naturally due to a given stimulus (food [US] –> salivation [UR]).
Neutral Stimulus
A stimulus eliciting no response.
Conditioned Stimulus
A previously neutral stimulus that, after repeated association with an unconditioned stimulus, elicits the response produced by the unconditioned stimulus itself (bell [CS] –> salivation [CR]).
Conditioned Response
An automatic response established by training to an ordinarily neutral stimulus (bell [CS] –> salivation [CR]).
Acquisition
The stage of learning over which a conditioned response to a new stimulus is established.
Spontaneous Recovery
The reappearance of the conditioned response after a period of lessened response.
Extinction
Disappearance of the conditioned response.
Stimulus Generalization
The tendency to respond to stimuli that are similar to the conditioned stimulus.
Stimulus Discrimination
The learned lack of response to a stimulus similar to the conditioned stimulus.
Operant Conditioning
A type of associative learning that occurs through rewards and punishments for behavior (Skinner).
Reinforcement
A consequence that increases the likelihood of a behavior.
Punishment
A consequence that decreases the likelihood of a behavior.
Positive Reinforcement/Punishment
Increasing/decreasing the likelihood of a behavior by introducing a stimulus.
Negative Reinforcement/Punishment
Increasing/decreasing the likelihood of a behavior by removing a stimulus.
Primary Reinforcer/Punisher
Stimuli that relate to a physiological need and drive for survival (food, drink, pleasure).
Secondary (Conditioned) Reinforcer/Punisher
Stimuli that require learning/social context (money, praise, prestige, fines, scolding, ostracism).
Escape Conditioning
Learning in which the learned behavior allows the subject to escape the unpleasant stimulus.
Avoidance Conditioning
Learning in which the learned behavior allows the subject to avoid the stimulus altogether by employing a specific response.
Reinforcement Schedule
Describes how often and under what conditions a behavior is reinforced.
Partial/Intermittent Reinforcement
Reinforcment is only given some of the time when the behavior occurs.
Fixed Ratio
A type of partial reinforcement. Rewards are provided after a specified number of responses.
Variable Ratio
A type of partial reinforcement. Rewards are provided after an unpredictable number of responses.