We assessed the effects of a whole-school equity intervention implemented within a school-wide positive behavioral interventions and supports (PBIS) framework on racial inequities in school discipline in eight elementary schools with inequitable referrals for Black students. The intervention involved assessing patterns of racial disparities in…

As interventions show promise for reducing school discipline disparities, it is important to understand what variables increase educators' commitment toward addressing racial equity in schools. In-depth interviews were conducted with a purposeful sample of 15 educators asked to describe pivotal events that shifted their own or others' active…

With the emergence of interventions shown to reduce school discipline disparities, it is important to explore what variables influence educators to implement these approaches. In-depth interviews were conducted with a purposeful sample of 21 educators asked to describe their experiences implementing an equity-focused PBIS intervention. A…

To identify the most effective strategies for implementing and sustaining Tier 2 and 3 behavior support systems, a measure of general and tier-specific factors hypothesized to predict sustained implementation is needed. To address this need, we conducted two studies examining the construct validity of the "Advanced Level Tier Interventions…

The purpose of this longitudinal study was to examine patterns in implementation of Tier 2 and 3 school-wide positive behavioral interventions and supports (SWPBIS) systems to identify timings of installation that led to higher implementation of advanced tiers. Extant data from 776 schools in 27 states reporting on the first three years of Tier 2…

There is a dearth of research examining school and district factors associated with the abandonment of evidence-based practice in schools. In this mixed-methods study, we surveyed 23 school personnel working with 30 schools that abandoned and then readopted school-wide positive behavioral interventions and supports (SWPBIS). Our aims were to…

One commonly-used strategy used in attempts to decrease racial disproportionality in school discipline across the country is sharing data with school administrators that discipline disparities are a problem in their schools, with the assumption that it will increase attention to equity and improve outcomes. The purpose of this study was to assess…

This article reports results from an experimental study of a classroom intervention intended to decrease racial disproportionality in school discipline by focusing on making classroom behavior systems more culturally responsive and changing teacher behaviors (e.g., use of praise and reprimands). The intervention had three main components: (a) an…

Although high school graduation rates are improving, a large number of students are still not successful. Research has documented that 9th grade is a pivotal year in determining whether a student will graduate or drop out. The purpose of this randomized controlled trial was to assess the effects of a Tier 1 intervention model (Freshmen Success)…

Recent research in implementation science has focused on identifying factors that predict adoption of evidence-based practices in schools. Less attention has focused on examining the adoption of practices within districts. This study included a sequential cohort of 552 districts in 25 U.S. states adopting an evidence-based framework, school-wide…

Addressing racial disparities in school discipline is an urgent and widespread issue facing U.S. schools. One approach to improve racial equity in school discipline practice is to enhance the contextual fit of empirically validated school-wide practices. School-wide Positive Behavioral Interventions and Supports (SWPBIS) is a widely implemented…

In this 3-year prospective study, we tested the extent to which school-, practice-, and district-level variables predicted sustained implementation for schools in various stages of implementation of school-wide positive behavioral interventions and supports (SWPBIS) Tier 1 (universal) systems. Staff from 860 schools in 14 U.S. states completed a…

The purpose of this study was to examine the extent to which distinct patterns of fidelity of implementation emerged for 5,331 schools over a five-year course of implementing school-wide positive behavioral interventions and supports (SWPBIS). We used latent class analysis to classify schools based on their likelihood of implementing SWPBIS with…

In this analysis of extant data from 3,011 schools implementing school-wide positive behavioral interventions and supports (SWPBIS) across multiple years, we assessed the predictive power of various school characteristics and speed of initial implementation on sustained fidelity of implementation of SWPBIS at 1, 3, and 5 years. In addition, we…

The purpose of this study was to document within-year fidelity growth during installation and initial implementation of School-Wide Positive Behavioral Interventions and Supports (SWPBIS). Participants included school teams from schools throughout the United States that were in years one to four of SWPBIS implementation and routinely evaluated…