George Siemens, PhD Looks at the past, present, and future of MOOC's (Massive Open Online Course) and the perennial impact it will have in higher education. Coursera, a  self described 'social entrepreneurship company'  is profiled in the lecture, as well as the various types of features that a MOOC can offer to a student... to give us a glimpse of just how much MOOCs will redefine higher education in the 21st century.