Learning – Flashcards
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CR
answer
Conditioned Response
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Classical conditioning
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Learning to make a reflex response to a stimulus other than to the original, natural stimulus
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Unconditioned stimulus example
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Pavlov placed food in the mouths of dogs and they began to salivate. The food acted as:
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UCR
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Unconditioned response
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Spontaneous recovery
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Reappearance of learned response after its apparent extinction
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UCS
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Unconditioned Stimulus
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USC UCR CS CR
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Unconditioned stimulus (food) Unconditioned response (salivation) conditioned stimulus (bell) Conditioned response (salivation)
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Learning
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Relatively permanent change in behavior brought about by experience or practice
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Brain is _____after anything is learned
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Physically changed
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Any kind of change in the way an organism behaves
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Learning
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Maturation
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Change to due to biology not experience
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Maturation example
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Learning to walk
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Ivan Pavlov
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Russian physiologist
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Ivan Pavlov
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Discovered classical conditioning through his work on digestion in dogs
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Classical conditioning
answer
Learning to make a reflex response to a stimulus other than the original, natural stimulus that normally produces the reflex
question
Neutral stimulus
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A stimulus that before conditioning has no effect on the desired response (ex:bell)
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Unconditioned stimulus
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Unlearned, naturally occurring stimulus that leads to an involuntary response (ex:food involves no learning)
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Conditioned stimulus
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Learned - able to produce a learned reflex response by being paired with the original unconditioned stimulus (ex the bell)
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Conditioned response
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Learned reflex response to a conditioned stimulus (ex:salivation)
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Acquistion
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The training during which a particular response is learned
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Acquisition example
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Pavlov repeated presentations of the bell along with foos
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Acquisition 1-4
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1. The CS (bell) must come before the UCS (food) 2. The CS and UCS must come very close together in time - ideally some several seconds apart 3. The neutral stimulus must be parked with the UCS several times, often many, before conditioning can take place 4. The CS bell is usually distinctive or stands out from other stimuli
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Extinction
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The disappearance or weakening of a learned response following the removal or absence of the unconditioned stimulus. Ringing the bell, not presenting the food - salivation died out
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Stimulus generalization
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A process that involves giving a conditioned response to stimuli that is similar to the conditioned stimulus (pavlovs dogs salivating in response to a bell instead of a tuning fork)
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Conditioned emotional response
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Emotional response that has become classically conditioned to occur to learned stimuli (Watson and little Albert)
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Phobias
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Irrational fear of an activity, object, or situation that is out of proportion to the actual danger
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Systematic desensitization
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Classically conditioning a desired response (relaxtion) to the phobic stimuli
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Operant conditioning
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The learning of voluntary behavior through the effects of pleasant and unpleasant consequences to responses
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Thorndikes law of effect
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If a response is followed by a pleasurable consequence it will tend to be repeated, and if followed by an unpleasant consequence it will tend not to be repeated
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Reinforcement
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Any event or stimulus that makes the behavior it follows more likely to occur afain
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Primary reinforcer
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Any reinforcer that is naturally reinforcing by meeting a basic biological need such as hunger, thirst, or touch. Ex: food for a hungry person
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Secondary reinforxer
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Any reinforcer that becomes reinforcing after being paired with primary reinforcer ex: money exchanged for food
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Positive reinforcement
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The reinforcement of a response by the addition or experience of a pleasurable consequence ex: reward
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Negative reinforcement
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The reinforcement of a response by the removal or avoidance of an unpleasant stimulus (positive reinforcement for child and negative reinforcement for mom)
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Punishment
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Used to decrease a behavior or reduce its probability of recurring
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Punishment by application
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The punishment of a response by the addition or experiencing of an unpleasant stimulus
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Punishment by remval
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The punishment of a response by the removal of a pleasurable stimulus
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Behavior modification
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Use of operant conditioning techniques to bring about desired changes in behavior
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Token economy
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Type of behavior modification in which desired behavior is rewarded
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Time out
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A form of mild punishment by removal in which a misbehaving animal, child, or adult is placed in a special area away from the attention of others
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Observational learnjng
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Learning that occurs through watching and imitating the behaviors of others
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Four elements of observational learning
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Attention, memory, imitation, and motivation
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CR
answer
Conditioned Response
question
Classical conditioning
answer
Learning to make a reflex response to a stimulus other than to the original, natural stimulus
question
Unconditioned stimulus example
answer
Pavlov placed food in the mouths of dogs and they began to salivate. The food acted as:
question
UCR
answer
Unconditioned response
question
Spontaneous recovery
answer
Reappearance of learned response after its apparent extinction
question
UCS
answer
Unconditioned Stimulus
question
USC UCR CS CR
answer
Unconditioned stimulus (food) Unconditioned response (salivation) conditioned stimulus (bell) Conditioned response (salivation)
question
Learning
answer
Relatively permanent change in behavior brought about by experience or practice
question
Brain is _____after anything is learned
answer
Physically changed
question
Any kind of change in the way an organism behaves
answer
Learning
question
Maturation
answer
Change to due to biology not experience
question
Maturation example
answer
Learning to walk
question
Ivan Pavlov
answer
Russian physiologist
question
Ivan Pavlov
answer
Discovered classical conditioning through his work on digestion in dogs
question
Classical conditioning
answer
Learning to make a reflex response to a stimulus other than the original, natural stimulus that normally produces the reflex
question
Neutral stimulus
answer
A stimulus that before conditioning has no effect on the desired response (ex:bell)
question
Unconditioned stimulus
answer
Unlearned, naturally occurring stimulus that leads to an involuntary response (ex:food involves no learning)
question
Conditioned stimulus
answer
Learned - able to produce a learned reflex response by being paired with the original unconditioned stimulus (ex the bell)
question
Conditioned response
answer
Learned reflex response to a conditioned stimulus (ex:salivation)
question
Acquistion
answer
The training during which a particular response is learned
question
Acquisition example
answer
Pavlov repeated presentations of the bell along with foos
question
Acquisition 1-4
answer
1. The CS (bell) must come before the UCS (food) 2. The CS and UCS must come very close together in time - ideally some several seconds apart 3. The neutral stimulus must be parked with the UCS several times, often many, before conditioning can take place 4. The CS bell is usually distinctive or stands out from other stimuli
question
Extinction
answer
The disappearance or weakening of a learned response following the removal or absence of the unconditioned stimulus. Ringing the bell, not presenting the food - salivation died out
question
Stimulus generalization
answer
A process that involves giving a conditioned response to stimuli that is similar to the conditioned stimulus (pavlovs dogs salivating in response to a bell instead of a tuning fork)
question
Conditioned emotional response
answer
Emotional response that has become classically conditioned to occur to learned stimuli (Watson and little Albert)
question
Phobias
answer
Irrational fear of an activity, object, or situation that is out of proportion to the actual danger
question
Systematic desensitization
answer
Classically conditioning a desired response (relaxtion) to the phobic stimuli
question
Operant conditioning
answer
The learning of voluntary behavior through the effects of pleasant and unpleasant consequences to responses
question
Thorndikes law of effect
answer
If a response is followed by a pleasurable consequence it will tend to be repeated, and if followed by an unpleasant consequence it will tend not to be repeated
question
Reinforcement
answer
Any event or stimulus that makes the behavior it follows more likely to occur afain
question
Primary reinforcer
answer
Any reinforcer that is naturally reinforcing by meeting a basic biological need such as hunger, thirst, or touch. Ex: food for a hungry person
question
Secondary reinforxer
answer
Any reinforcer that becomes reinforcing after being paired with primary reinforcer ex: money exchanged for food
question
Positive reinforcement
answer
The reinforcement of a response by the addition or experience of a pleasurable consequence ex: reward
question
Negative reinforcement
answer
The reinforcement of a response by the removal or avoidance of an unpleasant stimulus (positive reinforcement for child and negative reinforcement for mom)
question
Punishment
answer
Used to decrease a behavior or reduce its probability of recurring
question
Punishment by application
answer
The punishment of a response by the addition or experiencing of an unpleasant stimulus
question
Punishment by remval
answer
The punishment of a response by the removal of a pleasurable stimulus
question
Behavior modification
answer
Use of operant conditioning techniques to bring about desired changes in behavior
question
Token economy
answer
Type of behavior modification in which desired behavior is rewarded
question
Time out
answer
A form of mild punishment by removal in which a misbehaving animal, child, or adult is placed in a special area away from the attention of others
question
Observational learnjng
answer
Learning that occurs through watching and imitating the behaviors of others
question
Four elements of observational learning
answer
Attention, memory, imitation, and motivation