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Vicki Davis

Crowdsourcing or Loudsourcing? | ISTE Connects - Educational Technology - 8 views

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    Blogged my thoughts on crowdsourcing the ISTE keynote this year.
Jerrid Kruse

The Wired Campus - Duke Professor Uses 'Crowdsourcing' to Grade - The Chronicle of High... - 0 views

  • Learning is more than earning an A says Cathy N. Davidson, the professor, who recently returned to teach English and interdisciplinary studies after eight years in administration. But students don't always see it that way. Vying for an A by trying to figure out what a professor wants or through the least amount of work has made the traditional grading scale superficial, she says.
  • "Do all the work, you get an A. Don't need an A? Don't have time to do all the work? No problem. You can aim for and earn a B. There will be a chart.  You do the assignment satisfactorily, you get the points.  Add up the points, there's your grade. Clearcut. No guesswork. No second-guessing 'what the prof wants.' No gaming the system," Ms. Davidson wrote Sunday in a blog post detailing her strategy on hastac.org (pronounced "haystack"), the acronym for  "humanities, arts, science, and technology-advanced collaboration.," which she co-founded.
  • It's important to teach students how to be responsible contributors to evaluations and assessment. Students are contributing and assessing each other on the Internet anyway, so why not make that a part of learning?"
Martin Burrett

Duolingo - 9 views

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    This site looks amazing and a clever way of using the power of crowd sourcing to translate the web. Translate text into another language to learn Spanish, German, French, Italian and Chinese. The text is levelled to your ability. http://ictmagic.wikispaces.com/Languages%2C+Culture+%26+International+Projects
Vicki Davis

Educreations - 24 views

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    Move over Khan Academy. Educreations is here with a super simple web or iPad app that lets you record lessons to share with your students, wherever they are. If they enable one thing like common core tagging (tag it with the standard) and enough contribute we will have an incredibly powerful tool.
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    The strength of Khan Academy's tutorials is content and clear presentation of this content. I didn't find either in Educreations' showcased examples: most could just be presented as a good old slideshow. Granted, a few do have an audio comment. But you can do that with slidecasts too (e.g. you can synch an audio file with your slides on Screencast.net or on MyPlick.com) Moreover, there is no way to caption such Educreations presentations including audio for the deaf, which means they can't be used in schools in US, Italy and other countries that have laws imposing accessibility for all for educational materials. And you can't subtitle them for people who don't know the original language, which severely curtails the potential use. Khan Academy, on the other hand has an international captioning/subtitling team - see http://gigaom.com/video/khan-academy-universal-subtitles/ . So OK, Educreations have an iPad app - the point is that Khan Academy's tutorials don't need one. The real difference is that Educreations' content is crowdsourced and the content of Khan Academy's tutorials isn't: not enough to outweigh the accessibility and internationalization issues above. Teachers can already produce their own online tutorials as slideshows, slidecasts or videos that can be captioned/subtitled in other languages with other platforms.
anonymous

Google Moderator This I Believe about Learning - 0 views

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    Google Moderator Demonstration: Nine Beliefs about Learning Drawn from Stephanie Pace Marshall's The Power to Transform
Martin Burrett

Snapshot Serengeti - 10 views

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    This is a wonderful citizen science project where users are asked to classify animals on the Serengeti from camera traps to help real scientists survey and track populations of important and endangered wildlife. http://ictmagic.wikispaces.com/Science
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