When to Teach Online Classes Live and When to Let Students Learn on Demand
Edsurge
APRIL 8, 2020
It was really in the ‘80s and the ‘90s that the first satellite distance learning programs came up,” she adds, meaning students could sit in classrooms connected via interactive satellite TV. Back then, everything was asynchronous by default. “It At first, such synchronous teaching was expensive and cumbersome.
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