Christopher Amelung, James M. Laffey, Paul Turner. Supporting collaborative learning in online higher education through activity awareness. In Clark A. Chinn, Gijsbert Erkens, Sadhana Puntambekar, editors, Proceedings of the 7th Iternational Conference on Computer Supported Collaborative Learning, CSCL'07, New Brunswick, NJ, USA, July 16-21, 2007. pages 75-77, International Society of the Learning Sciences / ACM DL, 2007. [doi]
Abstract is missing.