Quiz 5 (Malott 8 & 9, Terry 5) Flashcards
terminal behavior
behavior not in the repertoire or not occurring at the desired frequency; the goal of the intervention
operant level
the frequency of responding before reinforcement
initial behavior
behavior that occurs with at least a minimal frequency, and resembles the terminal behavior along some meaningful dimension
intermediate behaviors
behavior that more closely approximates the terminal behavior
successive approximations
behaviors that get closer and closer to the goal behavior
shaping with reinforcement
differential reinforcement of only the behavior that more and more closely resembles the terminal behavior
differential reinforcement
reinforcing a single set of responses within a response class and withholding reinforcement from another set of responses within that response class
shaping with reinforcement
a series of successive differential reinforcements
shaping with punishment
the differential punishment of all behavior except that which more and more closely resembles the terminal behavior
variable outcome shaping
shaping that involves a change in the value of the reinforcer or aversive condition, as performance more and more closely resembles the terminal behavior (happens more in nature)
fixed outcome shaping
shaping that involves no change in the value of the reinforcer, or aversive condition, as the performance criterion more and more closely resembles the terminal behavior (happens more with a trainer)
behavioral chains
a sequence of responses linked together with connecting stimuli
unlearned aversive condition
a stimulus that is aversive, though not as a result of pairing with other aversive stimuli (naturally)
unlearned reinforcer
a stimulus that is naturally a reinforcer- not as a result of pairing with another reinforcer
deprivation
withholding a reinforcer increases relevant learning and performance
satiation
consuming a substantial amount of a reinforcer temporarily decreases relevant learning and performance
motivating operation
a procedure or condition that affects learning and performance with respect to a particular reinforcer or aversive condition
reflexive motivating operation
the motivating operation is the same as the before condition; satiation/deprivation don’t factor in (ex: shock)
premack principle
if one activity normally occurs more often than another, the opportunity to engage in the more frequent activity will reinforce the less frequent activity
why is audiovisual stimulation reinforcing for us?
throughout evolution it has become a reinforcer because it indirectly relates to being able to escape danger or acquire food (but survival isn’t a proper reinforcer, so the things associated with it have to be)
instrumental conditioning
the contingency arranged between a particular response and an outcome
nonreward contingency
behavior is not followed by a positive reinforcer
extinction
reward is omitted after behaviors that once produced positive reinforcement (can cause frustration)
omission
selected behavior prevents a positive reinforcer from occurring; other behaviors do lead to the positive reinforcement
time out
temporarily remove the individual from the situation to deprive it of the opportunity to earn reinforcement
punishment
aversive stimulus follows a behavior; decreases frequency of this behavior in the future
avoidance learning/negative reinforcement
instrumental behavior prevents the aversive stimulus- increase frequency of that behavior (ex: studying to prevent low grades)
extinction burst
when an individual first finds that they’re not receiving reinforcement anymore, they do the behavior many times in quick succession out of confusion and frustration
spontaneous recovery
after a period of time after extinction, the behavior will recover, and repeated rounds of extinction are necessary to truly get rid of the behavior