This Study Snapshot highlights key findings from a study aimed at improving education outcomes among Black students across the state. The Wisconsin Department of Public Instruction encourages schools to implement culturally responsive practices, which prior research suggests are related to improvements in outcomes among racial/ethnic minority students, and supports a professional development program on those practices called Building Culturally Responsive Systems. This study examined the percentage of schools statewide that participated in the program, differences in the characteristics of schools that participated in the program and of schools that did not participate, implementation of culturally responsive practices among schools that participated in the program and schools that did not participate, and the relationship between participation and school-level academic and behavior outcomes. Education leaders in Wisconsin can use this information to improve the program and to guide future research. [For the full report, see ED614050. For the Study Brief, see ED614052. For the appendixes, see ED614053.]