Unit Four Flashcards
Two subtypes of punishment
Timeout- loss of reinforcement opportunities for a period of time. Aka isolation timeout.the individual is temporarily removed from the environment in which the behavior occurred. Ex moved to separate room.
Non exclusionary timeout the child remains in the environment but is removed from ongoing activities ex child sits in chair for two minutes
Response cost-where previously earned reinforcers are removed dependent on instances of misbehavior.ex traffic fines
Vicarious reinforcement
An observer sees a model behavior being rewarded and this increases the likelihood the observer will engage in the modeled behavior
Vicarious punishment
An observer seems a model behavior punished snd this decreases the likelihood the observer will engage in the behavior
Generalized imitation
The ability to imitate many different novel behaviors without reinforcement for each instance of imitation. Many children have acquired this at an early age which allows them to imitate actions they have not observed before by simply the act of observation
Peer modeling
Imitation of s model who is s perfect, someone similar to the observer .
Covert modeling
Is imagining the act of imitation. Ex some athletes will prepare for contests by imagining themselves performing well . Note overt modeling Is demonstrating a response publically
Participant modeling
Is a form of modeling used with responses that are difficult to imitate in a single trial . It breaks down the modeling process into s series of progressive steps from easy to imitate to hard to imitate . Each step you must imitate the model. If successful you move onto the next step
Self modeling
Instance of s persons desired behavior is Taped video and audio and is later played for the person allowing them to imitate their own behavior
Positive and negative punishment are similar in that both
Weaken /suppress/ reduce the strength of the behavior
In positive punishment something is — in negative punishment something is —-
Added/ presented
Subtracted/ removed
Negative reinforcement — the strength of the behavior positive punishment —–
Increases
Decreases / reduces it
The more — a punisher the more it — the rate of behavior
Intense the more it reduces
In general the — the level of reinforcer deprivation the — effective s punisher is
Higher/ greater
Less effective
The two processes of the two process theory are
Pavlovian ands operant
The five problems that can arise with punishment are
Escape , aggression, apathy, a use, and imitative use of punishment
One problem with extinction is that
It declines slowly
In differential reinforcement, unwanted behavior is placed on — and a more desirable behavior or rate of behavior is —-
I extinction and reinforced
Punishment definition
The procedure of providing consequences that reduce the strength of the behavior
Publishers
The consequences involved in punishment
Positive punishment
An aversive event is added to the situation
Negative punishment aka
Something is subtracted from the situation aka penalty training
Variable affecting punishment
Contingency, contiguity, punisher intensity, beginning level of punishment, availability of reinforcement for punished behavior, alternative sources of reinforcement, deprivation level, and qualitative features of the punishment
Contingency with punishment
The degree to which s procedure weakens s behavior varies with the degree to which a punishing event is correlated with that behavior . The greater the contingency the faster the behavior changes
Contiguity interval between a behavior snd s punishing consequence.
The longer the delay the less effective the procedure . For effective punishment must be immediate
Introductory level of punishment.
It’s important to use an effective level from the start or you will have to use more and more snd have a higher total level snd more responses
Reinforcement of punished behavior
If behavior produces reinforcement it may persist despite aversive consequences
Alternative sources of reinforcement
Punishment completely suppressed the original behavior when there alternative ways of obtaining the reinforcement , important to provide alternative means
Qualitative features of the punishment
Ex s high pitch sound may be more effective than s low pitched sound
Two process theory of punishment
Critics
Punishment involves both Pavlovian snd operant . The lever becomes also aversive for fear associated with the response
Wrongly predicts that the punishment will reduce proportionately to the proximity of the punishment. Instead it’s been found all behavior associated decreases
One process theory for punishment
Punishment weakens behavior
Low probability behavior enforces high probability behavior . Ex have to run to eat- will est less
Four advantages to using punishment
Effective at least in the short run
Powerful procedure
Fast
Has some beneficial side effects may be happier and more social
Five issues with punishment
Escape, aggression, apathy, abuse, and imitation of the punisher
Escape four examples
Tune out
Make excuses
Cheating and lying
Suicide
Aggression
Ever even, fight back or it may progress through the family
Apathy
General suppression of behavior
Abuse
Punishment can turn into abuse and cause harm
Imitation of punisher
They may start to use punishment when they deal with others
Response prevention
Prevent the behavior from occurring by altering the environment
Ex put China out of reach
Three limitations with response prevention
May impair the child to function properly
Does not always work well with adults and teens
Some behavior cannot be prevented by modifying the env. Ex s kid that holds their breath until they pass out
Adult attention as possible reinforcer
Although it is supposed to punish the behavior it may serve to reinforce it.
Six issues with extinction
1) extinction burst
2) emotional outbreaks
3) if you alternate extinction with reinforcement it could make the behavior worse
4) extinction is a slow process
5) a great deal of harm may be done before its extinguished
6) extinction cannot be used if relevant reinforcers cannot be withheld
Differential reinforcement
Using extinction in combination with reinforcement
Differential reinforcement of low rate
Reinforcers are provided for behavior when at s lower rate
Differential reinforcement of zero responding
Reinforcement is contingent on not performing for s period of time provided only if it does not occur whereas drl is if it’s st s lower rate
Differential reinforcement of incompatible behavior
Reinforce behavior that is incompatible with unwanted. Increase rate of desired behavior will decrease rate of undesired
Differential reinforcement of alternative behavior
The reinforcers are made contingent on some desirable behavior . Ex give attention when behaving well snd ignore when not
Noncontingent reinforcement
Reinforcement is delivered without regard to the behavior . Reduces the value of the reinforcers they get for the bsd behavior
Issues with non contingent reinforcement
Might accidentally reinforce the behavior more, may replace one problem with another
The procedure used to modify the elephants behavior was ?
Shaping - positive reinforcement is really helpful with training animals especially in captive