Abstract
Undergraduate mathematics students consider Group Theory as a challenging topic. This
study aims to investigate the interrelation of cognitive, affective and pedagogical issues of
students’ first encounter with this module. The results suggest that there is interdependence
between cognitive difficulties, affective reactions, involving a wide spectrum of emotions, and
pedagogical activities, particularly the teaching and learning processes, in relation to coping
strategies. This “triangular†interdependence of the three aspects is described as the “trilateral
interlock of learningâ€.