Purpose: The purpose of this mixed-methods case study was twofold: first, to explore the 6 exceptional systems of a culture of college readiness supported within 2 No Excuses University elementary schools and identify any patterns or trends that may exist across 4th- and 6th-grade levels, and second, to examine the relationship between these…

Adolescent girls reported on their experiences both as perpetrators and as victims of several distinct forms of relational aggression. Details of these incidents were gathered from 114 ethnically diverse ninth and tenth graders via a secure online survey. The frequency with which girls perpetrated or were targeted for particular acts of relational…

"Catalyst" is a publication of the U.S. Department of Education's Higher Education Center for Alcohol and Other Drug Abuse and Violence Prevention. This issue contains the following articles: (1) The National Study of Student Hazing Initial Findings; (2) The Social Norms Marketing Research Project--An Update; (3) Message From William…

For nearly 5 years, the Los Angeles Unified School District (LAUSD) has been engaged in efforts to reduce the number of out-of-school suspensions for students with disabilities and their typical peers by applying the principles of positive behavioral support throughout its more than 700 K-12 schools. Initially, LAUSD focused solely on reducing the…