Miriam Weinel, Chun Hu. Social presence and student perceptions in the blend of synchronous and asynchronous communication forms. In J. Michael Spector, Demetrios G. Sampson, Toshio Okamoto, Kinshuk, Stefano A. Cerri, Maomi Ueno, Akihiro Kashihara, editors, Proceedings of the 7th IEEE International Conference on Advanced Learning Technologies, ICALT 2007, July 18-20 2007, Niigata, Japan. pages 701-703, IEEE Computer Society, 2007. [doi]
Abstract is missing.