RBT Exam Measurement

Psychology18 CardsCreated 4 months ago

This flashcard set covers continuous measurement procedures used in behavior analysis, including frequency, duration, latency, and inter-response time. These methods involve recording each occurrence of a behavior to gather precise, real-time data for assessment and intervention.

Continuous Measurement Procedures

  1. Frequency

  2. Duration

  3. Latency

  4. Inter-Response Time

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Key Terms

Term
Definition

Continuous Measurement Procedures

  1. Frequency

  2. Duration

  3. Latency

  4. Inter-Response Time

Continuous Measurement

Records every possible behavioral occurrence

Frequency

Ratio of count per observation time

Duration

Total extent of time in which a behavior occurs

Latency

Elapsed time from the onset of a stimulus to the initiation of a response

IRT

Elapsed time between two successive responses

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TermDefinition

Continuous Measurement Procedures

  1. Frequency

  2. Duration

  3. Latency

  4. Inter-Response Time

Continuous Measurement

Records every possible behavioral occurrence

Frequency

Ratio of count per observation time

Duration

Total extent of time in which a behavior occurs

Latency

Elapsed time from the onset of a stimulus to the initiation of a response

IRT

Elapsed time between two successive responses

Discontinuous Measurement Procedures

  1. Partial Interval Recording

  2. Whole Interval Recording

  3. Momentary Time Sampling

Discontinuous Measurement

Records a sample of behavior during an observation

Partial Interval Recording

Observing whether a behavior occurs or does not occur during specified time periods ex. in 10 second intervals, for a period of 10 minutes, did the client interact with the new toy?

Whole Interval Recording

Observing whether a behavior occurs or does not occur throughout the entire specified interval of time

ex. in a period of 10 minutes, did the client engage on task behavior?

Momentary Time Sampling

Observing whether a behavior occurs at the very end of a specified interval of time ex. in a 10 minute observation period, divided into 30 second intervals (20 total observation opportunities) did the Hulk engage in aggressive behavior?

How to prep for data collection

  • read data from last session

  • prepare materials and programs for current session

  • determine what programs you plan to work on during the session

  • gather materials

  • set up the first set of programs so they are ready

Percent of Occurrence

80-90% accuracy determines acquisition

Trials to Criterion

number of consecutive opportunities to respond required to achieve a performance standard

Discrete Categorization

classifying responses into discrete categories (severity, duration, independence/prompting codes)

Permanent Product Recording Procedures

measuring behavior after it has occurred by measuring tangible items or the effects a behavior has on the environment

Why do we collect data?

to track client progress

- to engage in data based decision making

Why do we need graphs?

to determine client progress

- to be included in regular written reports to our funding providers