Sozialverhalten und Schulleistungen: Spielt die Beliebtheit in der Klasse eine Rolle?

Prior research indicates that social behavior contributes to school achievement. The underlying mechanisms, however, have received little research attention to date. To investigate peer acceptance as mediating the influences of prosocial and antisocial behavior on school grades, this prospective study draws on 2387 ninth graders. All students in a class rated their peers in terms of prosocial and antisocial behavior, class teachers rated their students’ peer acceptance in class, and grades in German and mathematics were collected from students’ report cards. Prior report card grades, gender and socioeconomic status were controlled for. Structural equation modeling shows direct positive paths between prosocial behavior and both peer acceptance and grades; antisocial behavior negatively predicted both peer acceptance and grades. Prosocial behavior contributed to better grades via higher peer acceptance, whereas concerning antisocial behavior, the mediating effect was statistically not significant. Results are discussed with regard to their practical relevance and implications for future research.