Social comparison, competition and teacher-student relationships in junior high school classrooms predicts bullying and victimization.

This cross-sectional research examines how social comparison, competition and teacher-student relationships as classroom characteristics are associated with bullying and victimization among junior high school students in grades 7 and 8 in Canada. The study tests a conceptual model of youth outcomes that highlights the importance of modeling the effects of teaching practices as proximal structural conditions at the classroom level (N = 38) that affect bullying outcomes at the individual level (N = 687). Results of Hierarchal linear modeling (HLM) revealed significant classroom-level effects in that increased social comparison, competition and teacher-student relationships were related to bullying and victimization. An interaction for teacher-student relationships and gender also emerged. These findings may guide future intervention programs for junior high schools that focus on enhancing cooperation and pro-social behavior in classrooms. The findings could also inform programs that focus on building strong relationships between students and teachers to help prevent bullying and victimization, particularly among boys.