Good article on MOOCs by @JohnHCochrane http://johnhcochrane.blogspot.com/2014/02/mooconomics.html … w/ thoughts on what's needed to improve them.
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@southpolesteve@100State When? I'm almost back. But with Zymology camp and@ignitemadison, my next few days are booked.Thanks. Twitter will use this to make your timeline better. UndoUndo
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