Aggression is a known contributor to burnout and caregiver instability among direct support professionals (DSPs) caring for adults with developmental disabilities. However, few studies have explored the differential effects of aggression subtypes on caregivers and what implications these may have for intervention planning. This longitudinal study…

School-Wide Positive Behavioral Interventions and Supports (SWPBIS) has a large evidence base for preventing and addressing externalizing problem behavior, but there is little research examining its effects on internalizing problems, such as anxiety and depression. Given the prevalence of internalizing problems in today's children and youth, it is…

Schools are increasingly using multi-tiered prevention models to address the academic and behavior needs of students. The foundation of these models is the implementation of universal, or Tier 1, practices designed to support the academic and behavioral needs of the vast majority of students. To support teachers in the use of effective Tier 1…

The present study was a multisite randomized clinical trial assessing the effects of adding a cognitive-behavioral intervention to positive behavior support (PBS). Fifty-four families who met the criteria of (a) having a child with a developmental disability, (b) whose child displayed serious challenging behavior (e.g., aggression, self-injury,…

Students with disabilities who display serious (e.g., dangerous) problem behaviors are frequently educated in alternative school settings. Although there is considerable research on intervention approaches (e.g., function-based support) to support individual students with challenging behaviors, there is a lack of research on schoolwide…

This article is a description of a program that may be effective for reducing the aggressive behaviors of adults with intellectual disabilities. Data are presented in the form of a naturally occurring multiple baseline across two participants. Results suggest that an intervention anchored in teaching-family model (TFM) procedures was effective to…

A functional analysis with a 13-year-old girl who had autism documented that her problem behavior was maintained by escape from instruction. Additional assessment revealed that certain types of requests and specific practitioners were associated with the highest frequency of problem behavior. In a subsequent intervention evaluation, response…