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Nils Peterson

Crowdsourcing Authority in the Classroom | DMLcentral - 0 views

  • I’m fascinated that the blogosphere was so annoyed with me for wanting to teach responsible judgment practices as part of my pedagogy. I think it is because grading, in a curious way, exemplifies our deepest convictions about excellence and authority, and specifically about the right of those with authority to define what constitutes excellence.  If we “crowdsource grading,” we are suggesting that those without authority can also determine excellence.  That is what happens in the non-refereed world of the internet, that’s what digital thinking is, and it is quite revolutionary. 
    • Nils Peterson
       
      THis is Cathy Davidson in a new blog post about crowdsourcing authority, responding to the critics of her earlier crowdsourcing grading.
Nils Peterson

How To Crowdsource Grading | HASTAC - 0 views

  • My colleagues and I at the University of Maine have pursued a similar course with The Pool, an online environment for sharing art and code that invites students to evaluate each other at various stages of their projects, from intent to approach to release.
    • Nils Peterson
       
      This is feedback on our Harvesting Gradebook and Crowdsourcing ideas. The Pool seems to be an implementation of the feedback mechanism with some ideas about reputation.
  • Like Slashdot's karma system, The Pool entrusts students who have contributed good work in the past with greater power to rate other students. In general students at U-Me have responded responsibly to this ethic; it may help that students are sometimes asked to evaluate students in other classes,
    • Nils Peterson
       
      While there is notion of karma and peer feedback, there does not seem to be notion of bringing in outside expertise or if it were to come in, to track its roles
S Spaeth

SPage- The Difference: How the Power of Diversity Creates Better Groups - 0 views

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    In this landmark book, Scott Page redefines the way we understand ourselves in relation to one another.The Differenceis about how we think in groups--and how our collective wisdom exceeds the sum of its parts. Why can teams of people find better solutions than brilliant individuals working alone? And why are the best group decisions and predictions those that draw upon the very qualities that make each of us unique? The answers lie in diversity--not what we look like outside, but what we look like within, our distinct tools and abilities. The Differencereveals that progress and innovation may depend less on lone thinkers with enormous IQs than on diverse people working together and capitalizing on their individuality.
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    We (Jayme Jacobson, Nils Peterson, and I) have been talking about this a lot lately. This article reminded me of another article in the Harvard Business Review by Lakhani and Jeppesen on crowdsourcing. They found that successful Innocentive solvers often worked in disciplines removed from the posted problem. "Radical innovations often happen at the intersections of disciplines…The more diverse the problem solving population, the more likely the problem will be solved." Lakhani and Jeppesen May 2007 Harvard Business Review Thanks Stephen
Theron DesRosier

An Interview with Anil Dash, Director of Expert Labs | techPresident - 1 views

  • Expert Labs is a new, independent non-profit effort that's trying at its most ambitious to improve the decisions policy makers make, by giving them the tools to tap into crowdsourcing in the same way that private companies do every day. We're part of the American Association for the Advancement of Science (the folks who publish the journal Science) and we're backed by the MacArthur Foundation.
Gary Brown

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."You've got this real mismatch between the kind of participatory learning that’s happening online and outside of the classroom, and the top-down, hierarchical learning and rigid assessment schemes that we’re using in the classroom from grades K through 12 and all the way up to graduate school," Ms. Davidson says. "In school systems today, we’re putting more and more emphasis on quantitative assessment in an era when, out of the classroom, students are learning through an entirely different way of collaboration, customizing, and interacting."
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    We need to contact Cathy Davidson and work together on this.
Corinna Lo

Powering Personal Choice for Global Impact (PEIR) - 0 views

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    PEIR, the Personal Environmental Impact Report, is a new kind of online tool that allows you to use your mobile phone to explore and share how you impact the environment and how the environment impacts you.
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    They use the term "participatory sensing" but the example in the youtube video is something more like "participatory research". Great link Corinna, thanks.
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