School engagement trajectories in adolescence: The role of peer likeability and popularity.

This accelerated longitudinal study examined how peer status (i.e., peer likeability and popularity) is involved in adolescents' school engagement trajectories. A large sample of students was followed from Grades 7 to 11 (N=1116; Mage=13.79years). Students' school engagement and peer status were assessed using self-reports and peer nominations, respectively. Latent growth curve modeling revealed that different engagement dimensions were differentially associated with peer status. Likeability was positively related to both behavioral and emotional engagement in Grade 7, but not to behavioral and emotional disaffection. In contrast, popularity was related to less behavioral engagement and more behavioral disaffection at the start of secondary education, but not to emotional engagement and disaffection. Moreover, students' aggressive behavior moderated the relation between popularity and behavioral engagement in Grade 7, denoting the risk of popularity in combination with average and high levels of aggression. Results suggest that adolescents' popularity may interfere with meeting academic demands in general and with showing engagement in particular.