Functional analysis remains the most experimentally rigorous methodology available for identifying the behavioral function of problem behavior, but its application in school and classroom settings has historically been constrained by practical barriers: the need for dedicated space and trained personnel, the duration required to reach interpretable data, and the inherent challenge of controlling environmental variables in naturalistic educational contexts. The trial-based functional analysis (TBFA), examined in the seminal work by Bloom, Iwata, Fritz, Roscoe, and Carreau (2011) published in the Journal of Applied Behavior Analysis, addresses these constraints directly.
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Join Free →Read the following article and pass a 5-question quiz on it: Bloom, S. E., Iwata, B. A., Fritz, J. N., Roscoe, E. M., & Carreau, A. B. (2011). Classroom application of a trial-based functional analysis.Journal of Applied Behavior Analysis, 44(1), 19-31. To earn credit, you will be required to read the article and pass a 5-question quiz about it. You can retake the quiz as many times as needed, but you will not receive exactly the same questions each time. We evaluated a trial-based approach to conducting functional analyses in classroom settings. Ten students referred for problem behavior were exposed to a series of assessment trials, which were interspersed among classroom activities throughout the day. Results of these trial-based functional analyses were compared to those of more traditional functional analyses. Outcomes of both assessments showed correspondence in 6 of the 10 cases and partial correspondence in a 7th case. Results of the standard functional analysis suggested reasons for obtained differences in 2 cases of noncorrespondence, which were verified when portions of the trial-based functional analyses were modified and repeated. These results indicate that a trial-based functional analysis may be a viable assessment method when resources needed to conduct a standard functional analysis are unavailable. Implications for classroom-based assessment methodologies and future directions for research are discussed. Only logged in customers who have purchased this product may leave a review.
| Certification Body | Credits | Type |
|---|---|---|
| BACB | 1 | General |
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