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5015 > unit 2 > Flashcards

unit 2 Flashcards

1
Q

2 or more simultaneous, but independent

schedules for different responses

A

Concurrent schedules

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2
Q

Distribution of bx on concurrent schedules of

SR+ to predict response allocation

A

The matching law

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3
Q

Response effort
Reinforcer quality
Reinforcer delay
Reinforcer magnitude/duration

A

4 other variables influencing response

allocation (choice)

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4
Q

Amount of effort to complete a response

A

Response effort

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5
Q

Time it takes to deliver a reinforcer

A

Reinforcer delay

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6
Q

Overall value of a reinforcer

A

Reinforcer quality

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7
Q

Amount of a reinforcer provided

A

Reinforcer magnitude

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8
Q

Length of access to a reinforcer

A

Reinforcer duration

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9
Q

A previously reinforced bx no longer

produces reinforcement

A

Operant extinction (EXT)

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10
Q

Contingency between the response and

reinforcer is broken

A

Underlying mechanism of extinction

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11
Q

Withhold all attention following the response

A

Extinction procedure for bx maintained by

attention

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12
Q

Deny access to item following the response

A

Extinction procedure for bx maintained by

access to tangibles

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13
Q

Mask the sensory consequences of the

response

A 
Extinction procedure for bx maintained by
sensory effects (automatic)
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14
Q

Continue the demand following the response

until task is completed

A

Extinction procedures for bx maintained by

escape

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15
Q

Extinction burst
Extinction-induced aggression
Behavioral contrast
Spontaneous recovery

A

Unwanted effects of extinction

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16
Q

Brief increase in response variability

following extinction

A

Extinction burst

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17
Q

Violent acts directed at the previous source

of reinforcement

A

Extinction-induced aggression

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18
Q

Increased responding in settings

uncorrelated with EXT

A

Behavioral contrast

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19
Q

Random reoccurrence of previously

reinforced bx

A

Spontaneous recovery

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20
Q

Combine with other procedures
Switch to CRF schedule for problem bx
Identify response class hierarchies

A

3 strategies for minimizing unwanted effects

of EXT

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21
Q

Inform caregivers of unwanted effects
Provide caregivers with procedures
Withhold reinforcer if spontaneous recovery
occurs

A

3 strategies for mitigating unwanted effects

of EXT

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22
Q

Length of reinforcement history
Baseline schedule of reinforcement
Baseline parameters of reinforcement

A

3 other factors to consider when using EXT

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23
Q

Differentiation

Discrimination

A

Two effects of differential reinforcement

24
Q 
R1 = SR
R2 = EXT
A

Differentiation

25
Q

S1 – R1 = SR

S2 – R1 = EXT

A

Discrimination

26
Q

SR delivered at the end of a time interval for

absence of target bx

27
Q

50% to 80% below the average baseline IRT

A

DRO interval criterion

28
Q

Interval DRO
Momentary DRO
Progressive DRO

A

3 general types of DRO schedules

29
Q

SR delivered at the end of interval if no target

bx occurred at that exact moment

A

Momentary DRO

30
Q

Progressively greater amount of SR delivered

for each interval criterion met

A

Progressive DRO

31
Q

DRO for low rate bx
DRO interval above average IRT
Failing to reset timer if problem bx occurs
Inconsistent and extra criteria for problem bx
Accidentally reinforcing other problem bx
Reinforcing “dead person’s” bx
Failing to select a competing reinforcer
Using the same reinforcer to satiation
Failing to use EXT from problem bx

A

9 common DRO mistakes

32
Q

SR delivered for a response physically

incompatible with the target bx

33
Q 
Select wrong incompatible bx
Failing to select a competing reinforcer
Using wrong reinforcement schedule
Failing to use EXT for problem bx
Reinforcing a chain of problem bx
Failing to also reinforce alternative bx
A

6 common DRI mistakes

34
Q

SR delivered for a response that competes

with the target bx

35
Q

Select wrong alternative bx
Failing to select a competing reinforcer
Using wrong reinforcement schedule
Reinforcing a chain of problem behavior

A

4 common DRA mistakes

36
Q

SR delivered if target bx is at or below the

maximum responses in a given time period

37
Q

Full-session DRL
Interval DRL
DRL-T (spaced responding)

A

3 types of DRL schedules

38
Q

SR delivered at the end of entire session if

target bx meets criterion

A

Full session DRL

39
Q

SR delivered at the end of each interval in

session if target bx meets criterion

A

Interval DRL

40
Q

SR delivered if a minimum amount of time

has passed since last response

A

DRL-T (spaced responding)

41
Q

Type of target bx to select when using DRL

A

Minor problem bx

42
Q

Using DRL for severe problem bx
Using full-session/ interval DRL with naïve
learners

A

2 common DRL mistakes

43
Q

SR delivered if target bx progressively meets

the changing criterion

44
Q

SR delivered if target bx occurs between a

specified minimum and maximum rate/IRT

45
Q

Don’t do this

46
Q

Do this only not so much/not so often

47
Q

Do this so you can’t do that

48
Q

Do this instead

49
Q

Do this no more than last time

50
Q

Do this no more than this criteria and no less than this criteria. Paced responding. Not too fast not to slow =just right

51
Q

DRI

A

DRIncompatible

52
Q

DRA

A

DRAlternative

53
Q

DRL

A

DRLow rates of responding

54
Q

DRD

A

DRDiminishing rates of responding

55
Q

DRP

A

DRPaced responding

5015 (6 decks)

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