OER Knowledge CloudBook Chapter20142014/11Haßler, BjörnMays, TonyAng, Peng HwaMansell, RobinOpen Educational Resourcesopen educationopen accessUnited StatesThe International Encyclopedia of Digital Communication and SocietyOpen ContentThe International Encyclopedia of Digital Communication and SocietyOpen Content211 - 11does not apply10.1002/9781118767771.wbiedcs15410.1109/TLT.2010.810.5944/openpraxis.5.1.23http://onlinelibrary.wiley.com/doi/10.1002/9781118767771.wbiedcs154/fullhttp://onlinelibrary.wiley.com/doi/10.1002/9781118767771.wbiedcs154/fullHoboken, NJ, United States