Learning Flashcards

1
Q

classical conditioning

A

learning through association, a tendency to connect events that occur together in time and space

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2
Q

Ivan Pavlov

A

discovered classical conditioning on accident by measuring how much dogs would salivate

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3
Q

unconditioned stimulus

A

a stimulus that naturally and automatically triggers a response

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4
Q

unconditioned response

A

the unlearned naturally occurring response to the unconditioned stimulus

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5
Q

neutral stimulus

A

an unrelated stimulus that will become the conditioned stimulus

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6
Q

conditioned stimulus

A

an originally irrelevant stimulus that, after association with an unconditioned stimulus, comes to trigger a conditioned response

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7
Q

conditioned response

A

the learned response to a previously neutral (but now conditioned) stimulus

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8
Q

acquistion

A
  • the initial stage of learning
  • this is when the organism first connects the events together in its mind
  • when the organism connects the behavior with the stimulus
  • CS announces US
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9
Q

extinction

A

the diminishing of a conditioned response
occurs when you stop pairing the US & NS/CS and time passes
when you stop pairing the stimulus with the behavior

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10
Q

spontaneous recovery

A
  • the reappearance of a conditioned response after a rest period following an extinction
  • you have to connect the CS & NS again for it to reappear
  • after a rest period, you pair the stimulus with the behavior again
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11
Q

generalization

A
  • the tendency, once a response has been conditioned, for stimuli similar to the CS to elicit similar responses
  • behavior is affected by a stimulus similar to the original
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12
Q

discrimination

A
  • the learned ability to distinguish between a conditioned stimulus and stimuli that do not signal an unconditioned stimulus
  • behavior is not affected by a stimulus similar to the original
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13
Q

higher-order conditioning

A

a procedure in which the CS in one conditioning experience is paired with a new neutral stimulus creating a second (often weaker) conditioned stimulus

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14
Q

biological predispositions of classical conditioning

A

an animal’s capacity for its conditioning is restrained by its biology

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15
Q

John garcia

A

researched the effect of radiation on rats

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16
Q

operant conditioning

A

a type of learning in which behavior is strengthened if followed by reinforcement or diminished if followed by punishment

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17
Q

Edward Thorndike’s Law of effect

A

behavior that is followed by pleasant consequences is likely to be repeated; behavior that is followed by unpleasant consequences is likely to be stopped

18
Q

positive reinforcement

A

adding a stimulus to increase behavior

19
Q

negative reinforcement

A

removing a stimulus to increase behavior

20
Q

positive punishment

A

adding a stimulus to decrease behavior

21
Q

negative punishment

A

removing a stimulus to decrease behavior

22
Q

limitations of punishment

A
  • punishment often produces temporary suppression
  • punishment produces undesirable emotional side effects
  • children who are physically punished often model or imitate punishment
  • punishment never teaches a new behavior
23
Q

skinner box

A

a chamber containing a bar that an animal can manipulate to obtain food or water reinforcer

24
Q

shaping

A

an operant conditioning procedure in which reinforcers guide behavior toward closer and closer approximation of a complex desired goal
positively reinforce each small step along the way

25
primary reinforcers
innately reinforcing stimuli, such as those that satisfy biological needs
26
conditioned reinforcers
are those that gain their reinforcing power through association with a primary reinforcer
27
latent learning
learning that occurs but is not apparent until there is an incentive to demonstrate
28
cognitive map
a mental representation of the layout of one's environment
29
over justification effect
the effect of promising a reward for doing what one already already likes to do
30
token economy
people earn a token of some sort for exhibiting a desired behavior and can later exchange the tokens for various privileges or treats
31
premack principle
more probable behaviors will reinforce less probable behaviors
32
continuous reinforcement
reinforce the behavior every time it occurs teaches the behavior extremely quickly once reinforcement stops it extinguishes quickly
33
partial reinforcement
reinforce the behavior sometimes it occurs | teaches the behavior slowly but behavior sticks
34
fixed ratio
a schedule that reinforces after a specific number of responses
35
variable ratio
a schedule that reinforces a behavior only after an unpredictable number of responses
36
fixed interval
a schedule that reinforces a behavior only after specified time has elapsed
37
variable interval
a schedule that reinforces behavior at unpredictable time intervals
38
observational learning
learning by observing and imitating the behaviors of others through modeling
39
prosocial behavior
non-violent resistance as a means of peaceful demonstration, Sesame street teaches kids behavior and how to learn
40
antisocial behavior
Colombine shooters inspired by "Doom" and other violent video games
41
Albert Bandura's Bobo Doll Study
kids watched video of someone with bobo doll (nice/cruel) | kids were then placed in a room with the bobo doll where the majority mimicked the behavior they saw