A QUOTE

How can technology make a person better? Only in this way: by providing each person with chances. A chance to excel at the unique mixture of talents he or she was born with, a chance to encounter new ideas and new minds, a chance to be different from his or her parents, a chance to create something his or her own.

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elime:

infoneer-pulse:

Reaching the Last Technology Holdouts at the Front of the Classroom

Every semester a lot of professors’ lectures are essentially reruns because many instructors are too busy to upgrade their classroom methods.

That frustrates Chris Dede, a professor of learning technologies at Harvard University, who argues that clinging to outdated teaching practices amounts to educational malpractice.

“If you were going to see a doctor and the doctor said, ‘I’ve been really busy since I got out of medical school, and so I’m going to treat you with the techniques I learned back then,’ you’d be rightly incensed,” he told me recently. “Yet there are a lot of faculty who say with a straight face, ‘I don’t need to change my teaching,’ as if nothing has been learned about teaching since they had been prepared to do it—if they’ve ever been prepared to.”

And poor teaching can have serious consequences, he says, when students fall behind or drop out because of sleep-inducing lectures. Colleges have tried several approaches over the years to spur teaching innovation. But among instructors across the nation, holdouts clearly remain.

» via The Chronicle of Higher Education (Subscription may be required for some content)

Reblogged from e-LiME's e-cuttings
A QUOTE

Fifteen years ago, you had to be wealthy to have a mobile phone. When somebody took out a mobile phone at a movie, that was a signal that this person was powerful and a member of the wealthy elite. They actually didn’t work very well. It took 10 years to put up the first billion cell phones, and three years to put up the second billion, and 14 months to put up the third billion. We’re now at 5 billion cell phones for 6 billion people. A third of the individuals in Africa have cell phones. According to industry projections that they will all be smart phones within two or three years. So everybody in the world is going to have access to the Internet from these extremely inexpensive mobile devices. The reason for that is that the law of accelerating returns applies approximately a 50 percent deflation rate for information technology. It’s true of every form of information technology, whether it’s genetic data, DNA, brain data, bits of computing, bits of memory, bits of communication. Every year the cost comes down by about half. Ultimately, by the time these technologies work well, they’re extremely inexpensive.

Reblogged from Notational
A TEXT POST

2010 Horizon Report - Higher Education

The New Media Consortium has published its 2010 “Horizon Report” on technologies and trends likely to impact college-level teaching and learning within the next few years. 

The authors note as key trends:

  • the proliferation of mobile computing
  • the growth of “open” educational content
  • increasing acceptance of ebooks
  • the emergence of “augmented reality” applications
  • the development of gesture-based interfaces, and,
  • development of powerful and easy-to-use tools for visual data analysis.

An overview is provided in the slides below.  The full report is available here as a free PDF download.

The 2010 NMC Horizon Report