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A Self-Appointed Teacher Runs a One-Man 'Academy' on YouTube - Technology - The Chronic... - 3 views

chronicle.com/...65793 youtube videos lecture learning disruptive education
shared by Barbara Lindsey on 07 Jun 10 - Cached
  • Watching his videos highlights how little the Web has changed higher education. Many online courses at traditional colleges simply replicate the in-person model—often in ways that are not as effective. And what happens in most classrooms varies little from 50 years ago (or more). Which is why Mr. Khan's videos come as a surprise, with their informal style, bite-sized units, and simple but effective use of multimedia.
  • Mr. Khan has a vision of turning his Web site into a kind of charter school for middle- and high-school students, by adding self-paced quizzes and ways for the site to certify that students have watched certain videos and passed related tests. "This could be the DNA for a physical school where students spend 20 percent of their day watching videos and doing self-paced exercises and the rest of the day building robots or painting pictures or composing music or whatever," he said.
  • Barbara Lindsey on 07 Jun 10
     
    "Watching his videos highlights how little the Web has changed higher education. Many online courses at traditional colleges simply replicate the in-person model-often in ways that are not as effective. And what happens in most classrooms varies little from 50 years ago (or more). Which is why Mr. Khan's videos come as a surprise, with their informal style, bite-sized units, and simple but effective use of multimedia."
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Innovative teaching/learning with geotechnologies in secondary education - 2 views

books.google.fr/books education geographie géomatique SIG
shared by Caroline Jouneau-Sion on 04 May 10 - Cached
  • Caroline Jouneau-Sion on 04 May 10
     
    Sanchez, E. (2009) Innovative teaching/learning with geotechnologies in secondary education. In Education and Technology for a better World (pp 65-74). A Tatnall & T. Jones (Eds.): Springer.
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Study Shows Students Are Addicted to Social Media | News | Communications of the ACM - 0 views

cacm.acm.org/...fulltext socialmedia research addiction students study technology
shared by Ed Webb on 27 Apr 10 - Cached
  • most college students are not just unwilling, but functionally unable to be without their media links to the world. "I clearly am addicted and the dependency is sickening," says one person in the study. "I feel like most people these days are in a similar situation, for between having a Blackberry, a laptop, a television, and an iPod, people have become unable to shed their media skin."
  • what they wrote at length about was how they hated losing their personal connections. Going without media meant, in their world, going without their friends and family
  • they couldn't connect with friends who lived close by, much less those far away
  • ...8 more annotations...
  • "Texting and IM-ing my friends gives me a constant feeling of comfort," wrote one student. "When I did not have those two luxuries, I felt quite alone and secluded from my life. Although I go to a school with thousands of students, the fact that I was not able to communicate with anyone via technology was almost unbearable."
  • students' lives are wired together in such ways that opting out of that communication pattern would be tantamount to renouncing a social life
  • "Students expressed tremendous anxiety about being cut-off from information,"
  • How did they get the information? In a disaggregated way, and not typically from the news outlet that broke or committed resources to a story.
  • the young adults in this study appeared to be generally oblivious to branded news and information
  • an undifferentiated wave to them via social media
  • 43.3 percent of the students reported that they had a "smart phone"
  • Quotes
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Margaret Atwood | How I learned to love Twitter | Comment is free | The Guardian - 5 views

www.guardian.co.uk/...-twitter-hooked-fairies-garden twitter atwood opinion
shared by Ed Webb on 08 Apr 10 - Cached
  • It's like having fairies in your garden
  • nnocent as an egg unboiled
  • It was like having 33,000 precocious grandchildren!
  • ...1 more annotation...
  • So what's it all about, this Twitter? Is it signalling, like telegraphs? Is it Zen poetry? Is it jokes scribbled on the washroom wall? Is it John Hearts Mary carved on a tree? Let's just say it's communication, and communication is something human beings like to do.
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