After some 10,000 online tutorials in 10 years, Sal Khan still starts most days at his office desk in Silicon Valley, recording himself solving math problems for his Khan Academy YouTube channel. “OK, let F of X equal A times
Teaching first-semester freshmen presents some unique challenges. You are teaching them not only your subject, but also how to be college students. One of the best strategies I have found is to begin with a collaborative project that asks them
We are doing some (late) spring cleaning to the Mentor Commons. Removing the oldest programs as we continue to add new ones. This 20-Minute Mentor is from 2010, so while the technology looks a little dated, the content remains highly
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