The World Café (TWC), used as an effective conversational tool around the world, shares several tenets with other participatory approaches to learning and development. It has not been critiqued, however, for its insufficient attention to reflexivity, power differentials, and structural inequalities within its process, specifically in relation to…

There is a growing interest in understanding to what extent innovative educational technologies can be used to support massive courses. Collaboration is one of the main desired elements in massive learning actions involving large communities of participants. Accumulated research in collaborative learning technologies has proposed and evaluated…