Online collaborative writing tools provide an efficient way to complete a writing task. However, existing tools only focus on technological affordances and ignore the importance of social affordances in a collaborative learning environment. This article describes a learning analytic system that analyzes writing behaviors, and creates…

The group dynamics of a peer tutoring program using three (instead of the traditional two) students helps learning-impaired students in both academic achievement and social development. Two students are learners, while the third serves as teacher. (CB)