%0 Conference Paper %B Proceedings of the 3rd international workshop on Teaching Analytics IWTA-2013 at EC-TEL %D 2013 %T Evaluating the Interaction around Student-generated Videos in an Online Learning Environment %A Oliver Daems %A Haya, Pablo %A Nils Malzahn %A Castellanos, Jorge %A Hoppe, H. Ulrich %B Proceedings of the 3rd international workshop on Teaching Analytics IWTA-2013 at EC-TEL %C Cyprus %G eng