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This is Scientific American's 60-Second Tech. I'm Larry Greenemeier. Got a minute?

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The New York Times calls 2013 "the year of the MOOC."

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But massive open online courses still fail to get high marks from most educators.

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In a recent survey of more than 2,200 professors, only one in five thought that online courses could be as effective as classroom curricula.

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Their biggest concern: limited interaction between teachers and students.

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The survey was done by Gallup and the website Inside Higher Ed.

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Respondents linked MOOC credibility to whether an online course was offered by an accredited school and to a student's ability to receive credits.

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Faculty skepticism isn't surprising.

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New technologies often turn crafted products and services into bland commodities, something no teacher wants.

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On the other hand, resistance to change, especially when it involves computers, tends to be a losing strategy in most fields.

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An important wrinkle in the data: much MOOC criticism comes from faculty who've never taught an online course.

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Of the 30 percent of professors polled who had taught a MOOC,

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most thought that online coursework can deliver roughly the same results as the classroom.

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Thanks for the minute, for Scientific American's 60-Second Tech. I'm Larry Greenemeier.

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