The present study examined the unique and joint effects of peer victimization and conflicts with teachers on student behavioral and affective engagement across the school year among a sample of 333 fifth- and sixth-grade students. Results first showed that peer victimization was not a significant predictor of students' affective engagement,…

The effects of guilt, shame, and externalization of blame on aggressive behavior were investigated among a total of 307 Finnish fifth and sixth graders (M[subscript age] = 11.9 years). Self-reported proneness to feel guilt and shame was expected to reduce levels of peer-reported aggressive behavior, whereas self-reported externalization of blame…

This study investigated the prospective association between moral disengagement and bystander behaviors in bullying situations, including both defending and passive bystanding. A diverse sample of Canadian school children (N = 130; 68 boys and 62 girls; mean age = 11.36 years) participated in a three-wave longitudinal study over a 4-month period.…

The construct of moral disengagement has increasingly been used by researchers to account for the asymmetry between children's moral reasoning and their moral behavior. According to this theory, moral disengagement occurs most aptly when children are motivated to violate their moral beliefs, such as when they hold antisocial goals during social…

This study examined the relations between multiple types of peer victimization, affective reactivity to victimization, and academic achievement. Participants (179 fifth-grade boys and girls) completed repeated daily measures of peer victimization and negative affect; a standardized measure of achievement was collected concurrently. The daily…

This study examined whether emotions and coping explain (mediate) the association between mother-child attachment and peer relationships. Attachment, positive and negative emotion experience, coping, and peer relationships were examined in 106 fourth-grade through sixth-grade girls attending a 6-day residential camp. Attachment, experience of…

This study of 166 best friend dyads (M = 10.88 years) examined (a) whether children and their best friends were similar in social information processing (SIP) that pertained to two relationship contexts (unfamiliar peer, friend); (b) the associations between children's and their best friends' SIP and friendship quality and conflict ratings; and…

Components of the home environment are associated with children's academic functioning. The accumulation of risks in the home are expected to prove more detrimental to achievement than any one risk alone, but the processes accounting for this relation are unclear. Using an index of cumulative home risk (CHR) inclusive of protective factors, as…

Using peer nominations of physical aggression and perceived popularity in the spring semester of fifth grade, we identified 54 popular aggressive and 42 nonpopular aggressive preadolescents in a diverse sample of 318 participants recruited from an urban school district. Physical aggression in the spring semester of sixth grade was included to…

Latent growth-mixture modeling was used to investigate patterns of change in loneliness for 170 children from third through fifth grades. A three-class model representing unique trajectories of loneliness provided the best overall fit to the data, including a Stable Low group (65%), as well as groups of Increasers (23%) and Decreasers (12%).…

This study examines links between overt and relational victimization and the quality of children's best friendships. Third-grade through fifth-grade children completed measures in the fall (n = 675) and spring (n = 620). There were strong concurrent associations between both types of victimization and friendship quality. Controlling for…

This study examined the longitudinal relations between competence (academic achievement and social preference) and problem behavior (loneliness and aggression) in 741 elementary school boys and girls in the Netherlands (Grades 1-5). Also, we examined the moderation effects of having no friends, aggressive friends, or nonaggressive friends on the…

This study examines several aspects of adolescents' pretransition peer relationships as predictors of their adjustment to middle school. Participants were 365 students (175 boys; 99% Caucasian) involved in the Time 1 (the spring of fifth grade) and Time 2 (the fall of sixth grade) assessments. Adolescents completed measures that assessed peer…

This study examined the construct validity of nonverbal social aggression and the relation of nonverbal social aggression to dimensions of children's social status. Peer nominations of verbal social, nonverbal social, direct veral, and physical aggression, as well as social dominance, perceived popularity, and social acceptance, were collected…

This study examined social support processes in the context of positive events. The conversations of fourth-grade through sixth-grade focal children and their friends (N = 116) were observed after focal children outperformed their friend on an achievement-related task. Changes in focal children's performance-related positive affect from…