The closure of educational activities due to the ongoing COVID-19 pandemic resulted in an unplanned shift from traditional learning to a setup that exclusively involves digital teaching and learning.

More specificnall, schools and higher education institutes experienced a huge disruption with little to no training.
Instructors made rapid decisions about how to adjust their courses for remote instruction.
The most common strategy is to embed the existing course in a learning management system (LMS) while holding synchronous meetings.