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exam 2
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16
Psychology
Undergraduate 4
02/21/2011

Additional Psychology Flashcards

 


 

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Term
conditioned stimulus
Definition
a neutral stimulus that, after repeated paring with an unconditioned stimulus, becomes associated with it and elicits a conditioned response ex- salivation, startle response, contraction of pupil, eyeblink response
Term
unconditioned response
Definition
a unlearned response ex - salivation to food
Term
conditioned response
Definition
the learned response that comes to be elicited by a conditioned stimulus as a result of its repeated pairing with a unconditioned stimulus
Term
classical conditioning
Definition
a type of learning through which an organism learns to associate one stimulus with another.
Term
unconditioned stimulus
Definition
a stimulus that elicits a specific unconditional response without prior learning. ex - food, loud noise, light in the eye, puff of air in the eye
Term
Higher-order conditioning
Definition
conditioning that occurs when conditioned stimuli are linked together to form a series of signals
Term
spontaneous recovery
Definition
the reappearance of an extinguished response (in a weaker form) when an organism is exposed to the original conditioned stimulus following a rest period
Term
Generalization vs. discrimination
Definition
in classical conditioning, the tendency to make a conditioned response to a stimulus that is similar to the original conditioned stimulus VS. the leaned ability to distinguish between similar stimuli so that the conditioned response occurs only to the original conditioned stimulus but not to similar stimuli
Term
Operant conditioning
Definition
a type of learning in which the frequency of a voluntary behavior changes because of the consequences that the behavior produces
Term
Thorndike’s experiments
Definition
used a cat in a puzzle box as his test subject. when the cat pressed a button the door would open to reveal food. eventually that cat learned to immediately press the button when placed in the box
Term
Shaping
Definition
an operant conditioning technique that consists of gradually molding a desired behavior by reinforcing any movement in the direction of the desired response, thereby gradually guiding the response toward the ultimate goal
Term
Primary vs. secondary reinforcers
Definition
Term
Watson & Rayner (1920) “Little Albert & the White Rat”
Definition
Term
Conditioning & drug addiction
Definition
Term
Learned taste aversions (“scapegoats”)
Definition
Term
Extinction (continuous vs. partial reinforcement)
Definition
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