This mixed-methods study describes a framework for conducting cost analyses of school-based programs leveraging fidelity data and applying the ingredients method. We illustrate this approach by applying it to Positive Behavioral Interventions and Supports (PBIS), drawing on multiple sources of data from a sample of U.S. 77 schools that were…

Targeted Tier 2 interventions are critical to supporting students with challenging behavior and decreasing the resources associated with highly individualized and intense interventions. This study extends findings from recent single-case design studies and case example applications of the Tier 2 Identification and Intervention framework with the…

Positive Behavioral Interventions and Supports (PBIS) is a multitiered system of support for behavior used in many schools across the world. Researchers have begun adapting and evaluating Tier 1 of PBIS for students placed in alternative education (AE) settings. The purpose of this review is to synthesize these evaluations. We systematically…

Educators have shown reluctance to implement interventions aimed at improving racial equity in school disciplinary practice. Mixed methods were applied to assess and improve the acceptability of a new intervention designed to reduce racial disparities in school discipline. A descriptive concurrent parallel design was used to assess U.S. educators'…

Disciplinary exclusions, particularly out-of-school suspension and expulsions, are a pressing concern for schools, as research demonstrates that they are associated with myriad deleterious outcomes such as increased risk for poor academic achievement, school dropout, and contact with juvenile justice. Research suggests that School-Wide Positive…

Bullying continues to be a major concern in U.S. schools and is the focus of myriad prevention and intervention efforts. Researchers have recently cited school-wide positive behavior interventions and supports (SWPBIS) as a prevention framework for reducing school-based bullying. Therefore, we examined the effect of universal SWPBIS implemented…

Schoolwide positive behavior interventions and supports (SWPBIS) is a widely implemented model for systematically supporting the social and behavioral development of students with and without disabilities, including those with and at risk for emotional and behavioral disorders. Identifying district factors associated with SWPBIS implementation…

The purpose of this study was to examine associations between implementation fidelity of school-wide positive behavioral interventions and supports (SWPBIS) and student outcomes over time. The sample included 477 K-12 schools across 10 states implementing SWPBIS for varying numbers of years and at varying levels of fidelity (but with 78% of…

This study examines predictors of abandonment of evidence-based practices through descriptive analyses of extant state-level training data, fidelity of implementation data, and nationally reported school demographic data across 915 schools in three states implementing school-wide positive behavioral interventions and supports (SWPBIS). Schools…