7Robin Kay,Ilona Kletskin.Evaluating the use of problem-based video podcasts to teach mathematics in higher education[J].Computers & Education.2012(2)
8Conole, G. (2013 ). MOOCs as disruptive technologies: strate- gies for enhancing the learner experience and quality of MOOCs [ EB! OL]. [ 2014-10-26 ]. http ://www. um. es/ead/red/39/conole, pdf.
9Creelman, A., Ehlers, U. D., & Ossiannilsson, E. S. (2014). Perspectives on MOOC quality-An account of the EFQUEL MOOC quality project [ EB/OL]. [ 2015 -2-18 ]. http ://papers. efquel. org/index, php/innoqual/article/viewFile/163/49.
10Danid, J. (2012). Making sense of MOOCs: Musings in a maze of myth, paradox and possibility[ EB/OL]. [2015-2-22]. ht- tp ://jime. open. ac. uk/articles/lO. 5334/2012-18/.
