Evaluating the social dimension in online learning communities

The social dimension is nowadays recognized as one of the main factors influencing the learning process [1, 2]. In this paper we consider the social dimension developed by a group of students during an online course. To do this, we analyze their interactions during three different collaborative learning activities, i.e. a Jigsaw, a Role Play and a Discussion. By looking at the data showing the level and nature of the social dimension developed within each activity, it is possible to compare the activities themselves, and to reflect on their capacity to foster the social dimension in light of facilitating the overall learning process.