My research focuses on promoting socially valid outcomes for individuals with autism spectrum disorder and other developmental disabilities who engage in severe behavior. Toward that goal, I am exploring how to best facilitate caregiver involvement in the assessment, treatment, and maintenance of treatment effects through research comprising three areas: (a) refinements to the assessment of problem behavior, (b) parent and teacher training in behavioral interventions, and (c) implementation of evidence-based practice across settings. I have contributed to the development of novel indirect and direct assessment measures to identify tasks that evoke problem behavior and am currently evaluating caregivers’ accuracy at demand identification and evaluating alternative instructional methods that do not rely on physical guidance.