#1
Which of the following best defines positive reinforcement?
Adding something pleasant to increase a behavior
ExplanationPositive reinforcement involves adding a pleasant stimulus to increase the likelihood of a behavior recurring.
#2
What is an example of negative reinforcement?
Taking painkillers to alleviate a headache
ExplanationNegative reinforcement is when a certain stimulus is removed to increase the likelihood of a behavior occurring.
#3
Which theorist is associated with the concept of operant conditioning?
B.F. Skinner
ExplanationB.F. Skinner is credited with the development of operant conditioning theory.
#4
What is the term for the process of learning by observing others and imitating their behavior?
Social learning
ExplanationSocial learning involves learning by observing others and imitating their behaviors.
#5
Which term refers to the weakening and eventual disappearance of a learned response?
Extinction
ExplanationExtinction is the process by which a learned response weakens and eventually disappears.
#6
What is a primary reinforcer?
A reinforcer that is naturally rewarding, such as food or water
ExplanationPrimary reinforcers are inherently rewarding stimuli, like food or water, that do not require learning to be appreciated.
#7
In operant conditioning, punishment is best described as:
Adding something to decrease a behavior
ExplanationPunishment in operant conditioning involves adding an aversive stimulus to decrease the likelihood of a behavior happening again.
#8
Which type of reinforcement schedule is characterized by reinforcement being delivered after a variable number of responses?
Variable Ratio
ExplanationVariable Ratio reinforcement schedule delivers reinforcement after an unpredictable number of responses, leading to high response rates.
#9
What is the term for the process of teaching a complex behavior by rewarding closer and closer approximations to the desired behavior?
Shaping
ExplanationShaping involves reinforcing successive approximations of the desired behavior until the full behavior is achieved.
#10
In classical conditioning, what is the process of a conditioned response weakening and eventually disappearing called?
Extinction
ExplanationExtinction refers to the gradual weakening and eventual disappearance of a conditioned response.
#11
Which reinforcement schedule typically produces the highest response rate?
Variable Ratio
ExplanationVariable Ratio reinforcement schedule typically leads to the highest response rates.
#12
Which reinforcement schedule delivers reinforcement after a fixed number of responses?
Fixed Ratio
ExplanationFixed Ratio reinforcement schedule delivers reinforcement after a predetermined number of responses.
#13
What is the phenomenon where a previously extinguished behavior reemerges after a delay?
Spontaneous recovery
ExplanationSpontaneous recovery refers to the reappearance of an extinguished response after a rest period.
#14
In operant conditioning, what is the term for the gradual weakening and eventual disappearance of a conditioned response?
Extinction
ExplanationIn operant conditioning, extinction refers to the gradual weakening and eventual disappearance of a conditioned response.
#15
What is the term for the reappearance of an extinguished response after a period of non-exposure to the conditioned stimulus?
Spontaneous recovery
ExplanationSpontaneous recovery is the reappearance of an extinguished response after a period of rest following extinction.
#16
What is the term for the process where a conditioned response reappears after a rest period, following extinction?
Spontaneous recovery
ExplanationSpontaneous recovery is the reappearance of a previously extinguished conditioned response after a rest period.