What does the term "functional behavior assessment" refer to in ABA?

The term "functional behavior assessment" (FBA) is a systematic process used in Applied Behavior Analysis (ABA) to identify the underlying reasons or functions behind specific behaviors exhibited by individuals. This assessment goes beyond merely observing the behaviors; it seeks to understand the context in which these behaviors occur, as well as the antecedents (triggers) and consequences (results) related to the behaviors. By identifying what maintains certain behaviors, practitioners can develop effective interventions tailored to meet the individual's needs.

This approach helps practitioners determine if a behavior serves a function, such as gaining attention, escaping a task, accessing materials, or sensory stimulation. Understanding these functions allows for more targeted and effective behavioral interventions, making B the correct choice in this context.