Background: Despite the evidence supporting the effectiveness of active learning in undergraduate STEM courses, the adoption of active learning has been slow. One barrier to adoption is instructors' concerns about students' affective and behavioral responses to active learning, especially student resistance. Numerous education researchers have…

This paper first evaluates discipline classification schemes and general differences between disciplines associated with the natural sciences and those associated with the humanities. It then reviews research which either asked students how professors in these fields teach, observed teachers in their classrooms, or asked students to describe their…