The overarching goal of this special issue is to consider peer victimization involvement and corresponding interventions for youth with disabilities from a social dynamics perspective that situates risks for being a victim, perpetrator, or both within a person-in-context framework. The focus here is not on a specific age range or type of…

This study examined whether social goal orientation (i.e., demonstration-approach, demonstration--avoid, and social development goals) predicts changes in ethnic segregation among 4th and 5th grade African American and European American children (n = 713, ages 9-11 years) from fall to spring. Segregation measures were (a) same-ethnicity favoritism…

The present study addresses the influence that group norms exert on individual aggressive and prosocial behavior. The study hypothesis is that for early adolescents who change their peer group affiliations, the characteristics of the group they are leaving (departing-group influence) are not as influential as those of the group that they are…

With a sample of African American and European American 3rd- and 4th-grade children (N = 486, ages 8-11 years), this study examined classroom ethnic composition, peer social status (i.e., social preference and perceived popularity as nominated by same- and cross-ethnicity peers), and patterns of ethnic segregation (i.e., friendship, peer group,…

Focusing on a sample of 382 African American (206 female) and 264 European American (132 female) students in diverse fourth and fifth grade classrooms, this study investigated three questions concerning the connections between peer groups and academic achievement during early adolescence: (a) How is group structure (i.e., hierarchy and cohesion)…

This study examined who among the 526 fourth to sixth graders are nominated as among the coolest kids in their class. There were two questions: (1) Are popular-aggressive (tough) children nominated as cool by a broad spectrum of their peers, or only by a select few? (2) Does variability in children's cool nominations more closely follow their…