Measurement Practice Test

Data Collection & Graphing • 21 Questions

The Measurement domain covers approximately 17% of the RBT exam. This section tests your knowledge of data collection procedures, measurement types, and graphing techniques essential for tracking client progress in ABA therapy. Review the measurement task list for complete coverage.

You will need to understand continuous measurement procedures (frequency, duration, latency, IRT), discontinuous measurement methods (whole interval, partial interval, momentary time sampling), and permanent product recording. Additionally, this section covers graphing procedures and interpreting behavioral data. Use our flashcards to memorize key terms.

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Key Terms to Know

Frequency

Count of how many times a behavior occurs

Duration

How long a behavior lasts from start to finish

Latency

Time between a stimulus and the behavior beginning

Inter-Response Time (IRT)

Time between consecutive occurrences of a behavior

Partial Interval Recording

Recording if behavior occurs at any point during the interval

Whole Interval Recording

Recording only if behavior occurs the entire interval

Momentary Time Sampling

Recording if behavior is occurring at the exact moment of observation

Permanent Product

Measuring the tangible outcome or result of behavior

Study Measurement Section Take Full Practice Test

Practice Other Sections

Skill Acquisition•Behavior Reduction•Documentation•Professional Conduct

Need help preparing? Check our quick reference cheat sheet or exam preparation guide.