Esther Tan, Hyo-Jeong So. Location-based Collaborative Learning at a Geography Trail: Examining the Relationship among Task Design, Facilitation and Discourse Types. In Proceedings of the 9th International Conference on Computer Supported Collaborative Learning, CSCL 2011, Hong Kong, July 4-8, 2011. International Society of the Learning Sciences, 2011. [doi]
Abstract is missing.