In two studies, the systematic approach to designing functional assessment-based interventions (FABIs) created by Umbreit, Ferro, Liaupsin, and Lane (2007) was used with high school students receiving special education services in self-contained classrooms reserved for students with persistent behavior problems. In Study 1, an AB design was used…

Charlie was a target for bullying in the high school where the author taught. At 15, kids had not grown out of the need to pick on Charlie for his high-pitched voice, his overweight stature, and his uncontrollable and exuberant laugh. What really targeted Charlie for the bullying, however, was his seemingly childlike fascination with drawing comic…