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282-Beh Mod > Week 8 > Flashcards

Week 8 Flashcards

1
Q

DRO Differential Reinforcement of Other

A

Reinforcement contingent on complete absence of behaviour for a period of time

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2
Q

DRH differential Reinforcement of High Rate

A

Behaviour is reinforced only if occurs at least a specified number times in a given period

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3
Q

DRL differential reinforcement of Low Rate

A

Behaviour reinforced only if occurs NO More than specified number times in period

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4
Q

Differential reinforcement

A

Operant training where some behaviours reinforced, others not

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5
Q

DRA differential reinforcement of alternative behaviour

A

Desired replacement behaviour reinforced while undesired behaviour extinguished

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6
Q

DRI differential reinforcement of Incompatible behaviour

A

Behaviour incompatible w unwanted behaviour is reinforced

Smiling incompatible w frowning

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7
Q

DRC differential reinforcement of Communication

A

Communication response reinforced to replace problematic behaviour

(Child screams for attention vs politely ask for attention)

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8
Q

Resurgence

A

Reappearance during extinction of previously reinforced behaviour

(Try other behaviours that got them benefit in past, first behaviour reoccurs after second one extinguished)

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9
Q

Solution to Resurgence

A
  • larger intermittent reinforcement schedule

- additional extinction sessions where alternate beh can’t occur

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10
Q

Single Stimulus Assessment

A

Potential reinforcers presented individually, most preferred option picked

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11
Q

Paired stimulus assessment

A

Potential reinforcers presented in pairs, percentage of selections picked

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12
Q

Multiple stimulus Assessment

A

All reinforcers presented and first ones picked-strongest

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13
Q

DNRA differential Negative reinforcement of Alternate Behaviour

A

Student engaging in problem behaviour being asked to do schoolwork, freaks out, he escapes schoolwork and sits by himself.

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14
Q

Ratio strain

A

Stretch schedule of reinforcement too far, too quickly

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15
Q

Antecedent control procedures

A

Manipulating controlling stimuli in environment to increase desirable behaviours/decrease undesirable behaviours
(Walking different way home to avoid Tim hortons store)

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16
Q

Conditioned Aversive Stimulus (Save)

A

Stimulus that signals aversive event

escape/avoidance

17
Q

Unconditional Aversive Stimulus

A

Stimulus organism escapes/avoids

Also called Primary Aversive Stimulus
Dodo birds never had to avoid humans, didnt run away-extinct for food

18
Q

Overcorrection

Pos Punishment

A

Person engages in effortful behaviour contingent on prob behaviour

19
Q

Restitution

Pos Punishment

A

Fix environment disrupted by prob beh

20
Q

Positive Practice

Pos Punishment

A

Engage in correct forms of relevant beh for period of time

21
Q

Guided Compliance

Pos Punishment

A

Physically guiding to comply w request

22
Q

Contingent Exercise

Pos Punishment

A

Engage in effortful beh unrelated to prob beh

Clean room to avoid studying

23
Q 
Physical Restraint 
(Pos Punishment)
A

Body part involved in behaviour is held immobile for period of time

24
Q

Response blocking

Pos Punishment

A

Physically stopping behaviour from being completed

25
Q

Time-Out

Neg Punishment

A

Needs to prevent access to reinforcer maintaining prob behaviour

26
Q

Response Cost

Neg Punishment

A

Contingent on problem behaviour, Specified amount of reinforcer is removed

(Conditioned Punisher= Speeding ticket, taking away toys, internet access)

27
Q

Punishing procedure need to be combined w ———- procedures to b effective

A

Positive Reinforcement

28
Q

Premack Principle

A

High probability beh reinforces low-probability behaviour

29
Q

Premack Relativity of Punishment

A

Low-prob behaviour punishes high-probability behaviour

30
Q

Escape learning

A

Operant changes environment where a negative reinforcer is present to one where it is absent

Conditioning escape easiest when operant is similar to reflexive (UR) behaviour elicited by aversive stimulus

31
Q

Avoidance learning

A

Operant prevents occurrence of an aversive stimulus

32
Q

Discriminated Avoidance

A

When presence of (Save) controls probability of making avoidance response

33
Q

Non-discriminated Avoidance

A

Avoidance responding with no (Save) to produce discrimination, needs neg reinforcement occasionally

34
Q

Stereotypic behaviour

A

Repetitive beh doesn’t serve any social function (self-stimulatory beh)

35
Q

IRT- inter-response time

A

Response time between beh

36
Q 
Functional interventions 
(Extinction, differential reinforcement, antecedent control)
A

Decrease prob beh and increase desired beh by modifying the antecedent and consequent variables that control the behaviours.

37
Q

Bruxism

A

Grinding teeth to point of damage

38
Q

Rumination

A

Immediately after eating, regurgitates food back into mouth

282-Beh Mod (9 decks)

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