Karsten Stegmann, Christof Wecker, Armin Weinberger, Frank Fischer. Collaborative argumentation and cognitive processing: an empirical study in a computer-supported collaborative learning environment. 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 662-671, International Society of the Learning Sciences / ACM DL, 2007. [doi]
Abstract is missing.