Sten Govaerts, Katrien Verbert, Erik Duval. Evaluating the Student Activity Meter: Two Case Studies. In Howard Leung, Elvira Popescu, Yiwei Cao, Rynson W. H. Lau, Wolfgang Nejdl, editors, Advances in Web-Based Learning - ICWL 2011 - 10th International Conference, Hong Kong, China, December 8-10, 2011. Proceedings. Volume 7048 of Lecture Notes in Computer Science, pages 188-197, Springer, 2011. [doi]
Abstract is missing.