Every class has diversity. Every student is different from other students. My major issue with group work (other than my personal abhorrence regarding it) is the student who does not contribute because s/he is learning impaired. Other students may not understand and be angry if they see this student contributing less. However, they may not be asking the right questions for the student to adequately, positively contribute. As I learn more about teaching, I have been able to sit down with groups who have a mismatch in communication abilities, but what about when the teacher is NOT present? What do you suggest to the other group members who believe that the person is slacking?