Group Processes and Peer Influence in Learning Environments

This module explores how peer dynamics shape the social and academic experience of learners in school settings. Drawing on key theories from social and educational psychology, EPSY431 examines the powerful role of group processes-including cooperation, conformity, social comparison, and identity-in influencing student behaviour, motivation, and engagement. Students will critically engage with classic and contemporary models such as Social Interdependence Theory (Johnson & Johnson), Group Norm Formation and Conformity (Sherif, Asch, Festinger), Social Identity Theory (Tajfel & Turner), and Peer Ecology Models (Farmer & Rodkin). Through these lenses, the module investigates how peer relationships, group norms, and perceived status within classrooms affect students’ academic self-concept, participation, and sense of belonging. Particular attention is paid to the formation of classroom cliques, marginalisation, peer-mediated learning, and the development of inclusive or exclusionary cultures among students. Students will consider how social comparison processes influence achievement behaviour, how in-group/out-group distinctions shape classroom hierarchies, and how peer networks impact educational equity and emotional wellbeing.