Chapter 4 Flashcards

1
Q

Dimensions of measurement

A
  • distinct features that can be measured
    1. Repeatability/ count ability
    2. Temporal extent
    3. Temporal locus
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2
Q

Nonsystemic recording

A
  • anecdotal

- yielding no quantification

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3
Q

Systemic recording

A
  • recording a specific behavior
  • structures format
  • quantification of behavior
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4
Q

Repeatability/ count ability

A
  • count

- rate/ frequency

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5
Q

Temporal extent

A

Total duration

Duration of occurrence

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6
Q

Count

A

Number of responses during an observation

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7
Q

Rate

A

Behavior / time

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8
Q

Locus

A
  • Latency
  • Inter-response time
  • reported as mean, median, and range
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9
Q

Inter-response time

A

Time between the end of one response and the start of another response

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10
Q

Percentage

A
  • most accurate with a divisor of 100 or more
  • no dimensional quantity
  • sets artificial limits on behavior
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11
Q

Trials-to-criterion

A

How many times it takes to achieve a goal

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12
Q

Topography

A

Physical form of a behavior

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13
Q

Magnitude

A

-force or intensity

Example: volume or distance

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14
Q

Event recording

A

Number of times behavior is observed

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15
Q

Time sampling

A

Whole interval
Partial interval
Momentary time sampling
Planned activity check

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16
Q

Whole-interval

A
  • behavior occurs throughout entire time

- underestimates behavior

17
Q

Partial-interval

A
  • behaviors occurred during an interval at any time

- over estimates behavior

18
Q

Momentary time sampling

A

Behavior occurs at the end of an interval

19
Q

Planned check

A

Momentary time sampling with a group observation

20
Q

Artifact

A
  • Exists because it was measured

- Can be misleading

21
Q

Permanent product

A
  • measures behavior after it occurred

- effects on environment

22
Q

Drift

A

Observer deviates or fades from the original target behavior

23
Q

Duration

A

How long a behavior lasted