RBT - Registered Behavior Technician Documentation and Reporting Test #3 1 — Questions and Answers
Question 1: An RBT records the exact time a client begins and stops each instance of hand-flapping during a session. Which measurement procedure is being used?
- Frequency recording
- Duration recording (Correct answer)
- Latency recording
- Momentary time sampling
Correct answer: Duration recording
Duration recording captures how long each instance of a behavior lasts by marking its start and stop times. It is the appropriate method when the temporal extent of the behavior is the primary concern, not just how often it occurs.
Question 2: Interobserver agreement (IOA) data is collected primarily to:
- Determine when a phase change should be implemented
- Verify the accuracy and consistency of data collection (Correct answer)
- Measure the social importance of treatment goals
- Calculate the average rate of behavior across sessions
Correct answer: Verify the accuracy and consistency of data collection
IOA involves two observers independently recording the same behavior to assess whether data are being collected reliably and consistently. High IOA indicates that the measurement procedure is objective and replicable, which is essential for data integrity.
Question 3: Which of the following best describes permanent product recording?
- Observing a client at fixed time intervals and noting whether the behavior is occurring
- Recording how long it takes a client to begin responding after an instruction
- Measuring a tangible outcome or result left behind by a behavior (Correct answer)
- Documenting each separate occurrence of a behavior as it happens
Correct answer: Measuring a tangible outcome or result left behind by a behavior
Permanent product recording involves measuring the physical results or byproducts a behavior produces (e.g., completed worksheets, broken items, written work) rather than observing the behavior directly. It is useful when the behavior itself cannot always be observed in real time.
Question 4: A behavior technician presents a demand and then records how much time passes before the client begins to comply. This is an example of:
- Duration recording
- Inter-response time (IRT) recording
- Latency recording (Correct answer)
- Whole interval recording
Correct answer: Latency recording
Latency recording measures the elapsed time between the onset of a stimulus (such as an instruction) and the initiation of the target response. It differs from duration recording, which measures how long the response itself lasts.
Question 5: Which of the following is considered a discontinuous measurement method?
- Event recording
- Duration recording
- Whole interval recording (Correct answer)
- Latency recording
Correct answer: Whole interval recording
Whole interval recording is a time-sampling method in which the observation period is divided into intervals; a behavior is only scored if it occurs throughout the entire interval. Because only a sample of behavior is captured rather than every instance, it is classified as discontinuous.
Question 6: When documenting session notes, an RBT should ensure that behavior descriptions are:
- Interpretive, including possible reasons why the behavior occurred
- Comparative, referencing how the client performs relative to peers
- Objective, describing only observable and measurable actions (Correct answer)
- Brief summaries that omit data to save time
Correct answer: Objective, describing only observable and measurable actions
RBTs are required to document behavior in observable and measurable terms — describing what the client actually did rather than inferring causes or making comparisons. Objective language ensures accuracy, consistency, and usefulness for the supervising BCBA.
RBT - Registered Behavior Technician Documentation and Reporting Test #3 1
An RBT records the exact time a client begins and stops each instance of hand-flapping during a session.
Which measurement procedure is being used?