chapter 6 Flashcards

(26 cards)

1
Q

secondary reinforcer

A

stimulus that becomes reinforcing because of its association with a primary reinforcer.

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2
Q

unpleasant stimulus whose removal leads to an increase in the probability that a preceding response will be repeated in the future
example - if u use ointment on itchy rash and it takes the rash away, u more likely to use ointment again

A

negative reinforcer

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3
Q

latent learning

A

new behavior is learned but not demonstrated until some incentive is provided for displaying it

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4
Q

variable - interval schedul

A

the time between reinforcements varies around some average rather than being fixed.

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5
Q

conditioned response

A

response that after conditioning follows a previously neutral stim

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6
Q

primary reinforcer

A

satisfies some biological need and works naturally, regardless of a person’s previous experience
example : food for a hungry person

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7
Q

conditioned stimulus

A

once - neutral stim that has been paired with an unconditioned stim to bring about a response formerly caused only by unconditioned stimulus

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8
Q

after a stimulus has been conditioned to produce a particular response, stimuli that are similar to the original stimulus produce the same response.

A

stimulus generalization

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9
Q

variable - ratio schedul

A

reinforcement occurs after a varying number of responses rather than after a fixed number.

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10
Q

punishment

A

a stimulus that decreases the probability that a prior behavior will occur again

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11
Q

when a previously conditioned response decreases in frequency and eventually disappears

A

extinction

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12
Q

unconditioned stimulus

A

naturally brings about a particular response without having been learned

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13
Q

classical conditioning

A

a type of learning in which a neutral stimulus comes to elicit a response after being paired with a stimulus that naturally brings about that response

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14
Q

stimulus added to the environment that brings about an increase in a preceding response.
example - paycheck makes workers come back to work

A

positive reinforcer

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15
Q

habituation

A

the decrease in response to a stimulus that occurs after repeated presentations of the same stimulus
ex. newly weds eventually stop noticing wedding ring

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16
Q

positive punishment

A

weakens a response by applying an unpleasant stimulus.

example - getting spanked for misbehaving

17
Q

negative punishment

A

removal of something pleasant

example - getting car taken away for misbehaving

18
Q

fixed - interval schedule

A

provides reinforcement for a response only if a fixed time period has elapsed

19
Q

unconditioned response

A

response that is natural and needs no tranining

20
Q

an approach to learning that that focuses on thought processes that underlie learning.
INTERNAL THOUGHTS AND EXPECTATIONS

A

cognitive learning theory

21
Q

the reemergence of an extinguished conditioned response after a period of time and with no further conditioning.

A

spontaneous recovery

22
Q

neutral stimulus

A

stimulus that does not naturally bring about response of interets before conditioning

23
Q

fixed - ratio schedule

A

, reinforcement is given only after a specific number of responses

24
Q

operant conditioning

A

learning in which a voluntary response is strengthened or weakened (in occurance), depending on its favorable or unfavorable consequences

25
thorndike law of effect
Responses that lead to satisfying consequences are more likely to be repeated.
26
difference between classical and operant conditioning
classical - neutral stimulus is paired with a biological response, and a reaction is learned. operant - earning from consequences (rewards, punishments, etc.)