Higher Ed Lab Notebook 10/10/2012
- Random conversations at the edX institutions: “There is no strategic discussion on this campus of the future of higher education.” A speaker proposing massive changes: “We will all disappear.”
- The very idea that a study exists to contradict experience draws overt hostility: discussing Academically Adrift a senior faculty member reports: “I find that [referring to the Arum/Rokser finding that 45% of students show no measurable increase in learning after two years of college] very hard to believe. The students I see as Juniors are measurably better than they were as Freshmen.”
- Big Idea: Daphne Koller seminar at Georgia Tech: Benjamin Bloom’s 2 Sigma Problem is a driver of the Koller/Ng approach to MOOCs. It has been known for 30 years that the mastery classroom moves who populations by one standard deviation. 1-1 tutoring moves it another, hence “2 Sigma” Why have institutions ignored this result? It would require abandoning normative testing. Non-normative assessment is widely thought to depress productivity, but the long-term effects of future failure are not considered in those calculations. Bottom line is that the technology enables a solution to 2 Sigma. Who will sign up to the obvious challenge?
- Woody Flowers in the MIT Faculty Newsletter writes about MITx and edX:
- In edX’s MOOCs (Massive Open Online Courses), I believe we have a product without a strategy. We should design products that help us improve while also helping schools everywhere. MOOCs do neither…
- I believe MOOCs are a fad. Right now, their purveyors are preoccupied by a race to volume.
- Collections of inexpensive “course badges” could undermine the value of a diploma and society would realize too late that critical thinking, creativity, and professionalism are not easily adopted or evaluated via a screen. Imagine what state legislatures might do to their state’s college budgets. What would happen to the symbiotic relationship between education and research?
- Global discussion among higher ed leaders focused on the winner-takes-all aspects of MOOCs. There are other possible outcomes because consolidation is not an inevitable consequence of serving new markets. It seems to me equally likely that there will be a very long tails in which the marginal cost of defining and launching a new, specialized university .
- How to blend: the NPR model for online education: 50% highly produced content + 50% local content.
- As the the Adrift-denying professor mentioned above illustrates it’s a constant struggle between data and how you feel about what’s going on. How you feel about it has no effect whatsoever.
- “Education theory is like a toothbrush. Everybody has one, but nobody wants to use someone else’s.”
- Merrick Furst in today’s C21U meeting: “It’s all about value. If you get that wrong then these discussions [of future scenarios for institutions like Georgia Tech] don’t matter at all.”
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