Dual Effects of Partner’s Competence: Resource Interdependence in Cooperative Learning at Elementary School

A partner’s competence should logically favor cooperative learning. However, research in cooperative learning has shown that a partner’s competence may or may not activate a threatening social comparison and yields dual effects: It is beneficial when students work on complementary information while it is detrimental when students work on identical information. Two studies conducted at elementary school (study 1 with 24 fourth graders working on...