Peer interaction and learning in small groups

This chapter discusses the kinds of peer interaction that influence learning in small groups and describes the characteristics of students, groups and tasks that predict different patterns of peer interaction. Based on previous empirical research, critical features of peer interaction include the level of elaboration of help given and received, and the appropriateness of responses to requests for help. Predictors of peer interaction in small groups include student ability, gender, and personality, and group composition on ability and gender. Hypotheses about important, but neglected, aspects of peer interaction that may predict learning are discussed.