quiz 3 finals itp Flashcards
(64 cards)
an involuntary response that is not under personal control or choice (e.g.. salivation
reflex
Pavlov accidentally discovered the phenomenon of
classical conditioning
learning to make an involuntary response to a stimulus other than the original or natural stimulus that normally produces the response
classical conditioning
naturally occurring stimulus that leads to an involuntary and unlearned response
Unconditioned stimulus (UCS)
an involuntary and unlearned response to a
naturally occurring or unconditioned stimulus
Unconditioned response (UCR):
previously neutral stimulus that becomes able to produce a conditioned response, after pairing with an unconditioned stimulus.
Conditioned stimulus (CS):
has no effect on the desired response prior to conditioning.
neutral stimulus (NS)
learned response to a conditioned stimulus.
Conditioned response (CR
Putting it all together: Pavlov’s canine classic, or tick tock tick tock
a. The CS must come before the UCS.
b. The CS and UCS must come very close together in time-ideally, no more than 5
seconds apart. c. The NS must be paired with the UCS several times, often many times, before
conditioning can take place.
d. The CS is usually some stimulus that stands out from other competing stimuli.
is the tendency to respond to a stimulus that is only similar to the original conditioned stimulus with the conditioned response.
Stimulus generalization is
is the tendency to stop making a generalized response to a stimulus that is similar to the original conditioned stimulus because the similar stimulus is never paired with the unconditioned stimulus.
Stimulus discrimination
the disappearance or weakening of a learned response following the removal or absence of the unconditioned stimulus (in classical conditioning) or the removal of a reinforcer (in operant conditioning)
Extinction
is the reappearance of a learned response after extinction has occurred
b. Spontaneous recovery
occurs when a strong
conditioned stimulus is paired with a neutral stimulus, causing the neutral stimulus to
become a second conditioned stimulus.
Higher-order conditioning
is a modern perspective in psychology involved in classical conditioning that focuses on memory, intelligence, perception, problem solving, and learning
Cognitive perspective
Phobias: John Watson demonstrated that a phobia, an irrational fear response, could be learned through classical conditioning (e.g., “Little Albert” experiment).
is an emotional response that has become classically conditioned to occur to learned stimuli, such as a fear of dogs or the emotional reaction that occurs when seeing an attractive person
Conditioned emotional response (CER)
is the classical conditioning of an involuntary response or emotion that occurs by watching the reaction of another person to a stimulus.
Vicarious conditioning
is the development of a nausea or aversive response to a particular taste because that taste was followed by a nausea reaction, occurring after only one association
Conditioned taste aversion
refers to the tendency of animals to learn certain associations, such as taste and nausea, with only one or few pairings due to the survival value of the learning
Biological preparedness
is the learning of voluntary behavior through the effects of pleasant and unpleasant consequences to responses.
Operant conditioning
is a law stating that if an action 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
law of effect
behavior is any behavior that is voluntary and not elicited by specific stimuli
Operant behavior
b. Skinner named the learning of voluntary behavior
operant conditioning.”