Instructional Communities of Practice during COVID-19: Social Networks and Their Implications for Resilience.

In response to the COVID-19 pandemic, most spring 2020 university courses were abruptly transitioned mid-semester to remote learning. The current study was an exploratory investigation into the interactions among individuals within a single biology department during this transition. Our goal was to describe the patterns of interactions among members of this community, including with whom they gave advice on instruction, shared materials, co-constructed materials, and shared emotions, during the rapid online transition. We explored how instructional teams (i.e., the instructor of record and graduate teaching assistants, or GTAs, assigned to a single course) organized themselves, and what interactions exist outside of these instructional teams. Using social network analysis, we found that the flow of resources and support among instructional staff within this department suggest a collaborative and resilient community of practice. Most interactions took place between instructional staff teaching in the same course. While faculty members tended to have more connections than GTAs, GTAs remained highly interactive in this community. We consider how the observed networks might reflect a mobilization of social resources that are important for individual and departmental resilience in a time of crisis. Actively promoting supportive networks and network structures may be important as higher education continues to cope and adapt to the changing landscape brought on by COVID-19.