by The Dinocrat
We encourage you to get acquainted with Khan Academy and Tech Guy Labs. They are a window into how university education will be likely changing due to technology. Salman Khan is a polymath who delivers hundreds, if not thousands, of fascinating mini-lectures on all sorts of subjects. We’d wager that more than 80% of college courses aren’t as chock-full of knowledge and as succinct and well-delivered as those of Mr. Khan.
If Khan’s formula is an excellent replacement for the college lecture, Leo Laporte’s Tech Guy Labs offers something of a replacement for the college seminar. Laporte broadcasts a technology radio program for six hours on the weekend, and offers all sorts of other tech programming live and on podcasts. One of the interesting features is his seminar — really, it’s a chatroom — with a thousand participants or more online during the broadcasts. In those instances when the highly knowledgeable Laporte doesn’t know the answer to a particularly arcane question, the hive often provides real-time answers to questions that come in live over the phone lines. We’ve never encountered a more well-informed group of seminar participants.
If Khan’s formula is an excellent replacement for the college lecture, Leo Laporte’s Tech Guy Labs offers something of a replacement for the college seminar. Laporte broadcasts a technology radio program for six hours on the weekend, and offers all sorts of other tech programming live and on podcasts. One of the interesting features is his seminar — really, it’s a chatroom — with a thousand participants or more online during the broadcasts. In those instances when the highly knowledgeable Laporte doesn’t know the answer to a particularly arcane question, the hive often provides real-time answers to questions that come in live over the phone lines. We’ve never encountered a more well-informed group of seminar participants.
There’s one other improvement over current college practices that both Khan and Laporte offer — participation is free. College education in most cases does not deliver good value for the money. Expanding educational opportunities in this country by expanding scholarships is clearly a vastly inferior policy approach to lowering delivery costs. But politicians prattle on, do they not?
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