Practice Test Geeks(ABAT) Applied Behavior Analysis Test Practice Test
← All ABAT Flashcard Decks

Measurement and Data Collection Flashcards

6 cards from real ABAT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 Measurement and Data Collection flashcards as text

  1. An ABAT is tracking the time it takes for a student to begin a task after an instruction is given. Which continuous measurement procedure is the ABAT using?

    Answer: Latency

    Latency is the measure of time between the presentation of a stimulus (e.g., an instruction) and the initiation of a response. In this scenario, the ABAT is measuring the elapsed time from the instruction to the start of the task.

  2. Which of the following is the BEST example of permanent product recording?

    Answer: A completed worksheet with 10 math problems.

    Permanent product recording measures the outcome or physical result of a behavior, not the behavior itself. A completed worksheet is a tangible, lasting product that can be measured after the behavior of doing the problems has occurred.

  3. An ABAT is asked to use a discontinuous measurement system that tends to overestimate the occurrence of a behavior because they only need to record it if it happens at any point during the interval. Which method are they using?

    Answer: Partial Interval Recording

    Partial Interval Recording involves recording the behavior if it occurs at any time during the specified interval. This method often overestimates the total duration of the behavior, as even a brief occurrence within the interval is recorded as the interval having the behavior.

  4. To ensure that data collection is reliable and that the definition of the target behavior is being applied consistently, two observers simultaneously record data on the same behavior. The process of comparing their data is called:

    Answer: Interobserver Agreement (IOA)

    Interobserver Agreement (IOA) refers to the degree to which two or more independent observers report the same observed values after measuring the same events. It is a crucial component of ensuring data reliability and believability.

  5. On a standard line graph used in ABA to plot behavioral data, what does the vertical axis (Y-axis) typically represent?

    Answer: The measurement of the target behavior

    In ABA line graphs, the vertical axis, or Y-axis, represents the measurement of the dependent variable, which is the target behavior (e.g., frequency, duration, percentage). The horizontal axis (X-axis) represents the passage of time.

  6. A client engages in hand-flapping continuously for long periods. The supervising BCBA wants to decrease the total amount of time the client spends hand-flapping. Which measurement system would be most appropriate to use?

    Answer: Duration

    Duration recording is used to measure the total amount of time a behavior occurs, from its onset to its offset. Since the goal is to decrease the total time spent in the behavior, measuring its duration is the most direct and appropriate method.