Comment Re:Not cheap, won't happen (Score 1) 81
It also ignores the real reason many students opt for online only classes, which is asynchronous learning. Prof answers emails in the morning, goes to a committee meeting. One student eats lunch at work and does the homework during the rbeak. Another student starts during the afternoon while her baby is asleep. Yet another one doesn't get to dig into the assignment until after he's returned from working in an area with no Internet access. Prof can answer all their emails and questions in the evening, grades assignments, and the cycle repeats day after day.