Live Online Video Classes Are ‘The New Face-to-Face.’ So How Many Students Can They Handle at a Time?
Edsurge
APRIL 16, 2019
The question is a philosophical one, as some people argue that a theory called Baumol’s cost disease, which states that some labor-intensive sectors do not reduce labor costs even when new technology comes in, explains why the cost of college keeps going up faster than other areas of the economy. It takes a team."
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