Boundary Crossing between Formal and Informal Learning Opportunities: A Pathway for Advancing e-Learning Sustainability

In this article, third generation cultural historical activity theory (CHAT) (Engestrom, 2011) will be the means for analyzing tensions and contradictions between formal and informal learning within a MOOC design. This article builds on previous work (Bradshaw, Parchoma & Lock, 2017) wherein cultural historical activity theory (CHAT) was used to establish formal and informal learning as activity systems. Formal and informal learning are considered in relation to designing learning for a MOOC environment.  Findings from an in situ study specifically examining CHAT elements in the process of design are considered in a movement towards making visible what those tasked with designing courses normally do not see in relation to informal learning. Implications for practice are presented in a CHAT-Informed MOOC design model intended to augment typical approaches to instructional design. The outcome is an argument for CHAT-Informed MOOC design model can intentionally address both formal and informal opportunities for learning.