Microblogging: More Than Fun? | University of Zurich, Graz University of Technology - 3 views
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avivajazz jazzaviva on 16 Oct 09Microblogging - more than fun? Martin Ebner Social Learning Computer and Information Services Graz University of Technology Steyrergasse 30, A-8010 Graz, Austria martin.ebner@tugraz.at Mandy Schiefner Center for Teaching and Learning University of Zurich Hirschengraben 84, CH-8001 Zurich, Switzerland mandy.schiefner@access.uzh.ch