Which procedure is used to determine the function(s) of challenging behavior during therapy sessions by observing and recording?

• A. Functional Assessment Procedures
• B. ABC Data
• C. Informal Preference Check
• D. Paired Choice

Answer: (A)

Determining why a challenging behavior occurs relies on looking at the environment and systematically recording what happens before, during, and after the behavior. Functional Assessment Procedures are designed to capture this by using direct observation in therapy sessions and collecting data to identify the function of the behavior. By tracking antecedents, the behavior, and consequences (ABC data) and sometimes conducting controlled analyses, you can see patterns that point to functions like seeking attention, avoiding tasks, obtaining a tangible item, or automatic reinforcement. This integrated approach is broader and more informative than quick checks that only assess preferences, and it guides effective, function-based interventions.