When results of descriptive functional behavior assessments (FBAs) are inconclusive, experimental analysis methods can be used to directly test hypotheses about when or why a student engages in challenging behavior. Despite growing research on practical variations of hypothesis testing in schools, these methods are rarely incorporated in FBAs in…

Students with challenging, disruptive behavior have difficulty learning in school, and their behavior adversely impacts the learning of other students and the classroom teacher. Class-Wide Function-related Intervention Teams (CW-FIT) is an evidence-based approach that teachers can use to prevent and reduce problem behavior and increase prosocial…

The use of functional behavior assessments (FBAs) to address problem behavior in classroom settings has increased as a result of education legislation and long-standing evidence supporting function-based interventions. Although functional analysis remains the standard for identifying behavior--environment functional relations, this component is…

Although functional analysis (FA) remains the standard for identifying the function of problem behavior for students with developmental disabilities, traditional FA procedures are typically costly in terms of time, resources, and perceived risks. Preliminary research suggests that trial-based FA may be a less costly alternative. The purpose of…

This study provides a direct comparison of differential reinforcement of other behavior (DRO) and differential reinforcement of alternative behavior (DRA). Participants included three children in center-based classrooms referred for functional assessments due to disruptive classroom behavior. Functional assessments included interviews and brief…

Recording the antecedents and consequences of problem behavior for the purposes of conducting descriptive analyses (called "A-B-C recording") can be particularly challenging, given the multiple variables that are commonly present in the natural environment. Nonetheless, psychologists and behavioral consultants often must rely on parents and…

Since the reauthorization of IDEA (1997), the use of functional assessments to examine factors that are related to students' challenging behaviors has gained increasing attention in the literature. Over the past five years, several groups of investigators have conducted systematic analyses of the current status of the use of functional assessment…