Hi Olga! Thanks for your input! True, one of the characteristics of learning groups is that some members carry their weight, and some don't - very typical of the world of work (smile). Assigning tasks specifically to group members is a good method as long as the tasks are all interrelated and, to some degree, mutually depend upon outcomes. - that way, group dynamics often facilitates positive outcomes. Sometimes, I ask students in the group, under my guidance, to develop their own set of team ground rules regarding expectations, participation, activities, assignment completion, etc. The group leader (assigned, chosen or just emerges), who is usually a strong student, may have the role of ensuring that the ground rules are followed. Peer pressure, if utilized the right way and for the right reasons, can be very beneficial. What do you think? Jay ED106 Facilitator