Combining openness and scalability, MOOCs have been spearheading the dramatic expansion of online education in recent years. However, very different pedagogical approaches can be found in this new form of education delivery. Apart from the more typical xMOOC model and the original connectivist cMOOC alternative pedagogical approaches have been developing in Europe, pioneered by the iMOOC model. In this workshop we will analyze the theoretical foundations and principles of MOOC design and explore the different pedagogies being mostly used in these courses. This presentation was given during the EMMA Summer School, that took place in Ischia (Italy) on 4-11 July 2015. More info on the website: http://project.europeanmoocs.eu/project/get-involved/summer-school/ Follow our MOOCs: http://platform.europeanmoocs.eu/MOOCs Design and deliver your MOOC with EMMA: http://project.europeanmoocs.eu/project/get-involved/become-an-emma-mooc-provider/