“…On the one hand, MOOCs may also offer the possibility for innovative instructional designs to support self-regulated learning and enhance participants' agentic capacity to learn (Bartolom e-Pina and Steffens, 2015). On the other hand, MOOCs are characterised by high dropout and low completion rates (Kennedy, 2014;Singh and Mørch, 2018). It has been argued that effective MOOC design is a key factor in combating these challenges (Conole, 2015), and videos have become a central element in the design of MOOCs and online courses (Bonafini et al, 2017;Evans et al, 2016;Guo et al, 2014;Hew, 2016;Reutemann, 2016;Rose, 2009).…”