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Machinima Marmalade

(Blue Sky) Attending Classes in Google Earth? - 74 views

Hello All, I'm a noob to Diigo and this group, so I thought I would post an idea that I'm interested in and try to get the noob thing over with asap. I use Google Earth, SketchUp, and YouTube to...

design display earth google learning media prism space

started by Machinima Marmalade on 25 Apr 08 no follow-up yet
Dennis OConnor

The Essential Role of Information Fluency in E-Learning and Online Teaching | The Sloan... - 0 views

  • I've been researching and writing about Information Fluency since the turn of the century. My work is published on the 21st Century Information Fluency Portal: http://21cif.imsa.edu You'll find modular online learning content including games, micromodules and assessments on the portal. (Free for all educators.) I include information fluency training in all of my online classes. I introduce power searching and website investigation to the graduate students studying in the E-Learning and Online Teaching Certificate Program at UW-Stout ( http://www.uwstout.edu/soe/profdev/elearningcertificate.html ) because I believe that Information Fluency is a foundation skill for all online teachers and learners.
  • Curiously, most educators think they are competent searchers and evaluators, when they are really just beginners. Their disposition is to ask for help rather than search for answers. With simple instruction many radically improve their ability to search, and evaluate. This is empowering and greatly increases learner satisfaction. Instruction in copyright and fair use is also part of the program.
  • As online teachers and learners we work in a computer where information is just a few keystrokes away.
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    I've been researching and writing about Information Fluency since the turn of the century. My work is published on the 21st Century Information Fluency Portal: http://21cif.imsa.edu You'll find modular online learning content including games, micromodules and assessments on the portal. (Free for all educators.) I include information fluency training in all of my online classes. I introduce power searching and website investigation to the graduate students studying in the E-Learning and Online Teaching Certificate Program at UW-Stout ( http://www.uwstout.edu/soe/profdev/elearningcertificate.html ) because I believe that Information Fluency is a foundation skill for all online teachers and learners.
Dr. Sorin Adam Matei

Virtual Omaha | I Think - 0 views

  • Purdue team recreates D-Day battlefield, launches learning environment where information searches for user
  • Purdue team recreates D-Day battlefield, launches learning environment where information searches for user
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    Purdue team recreates D-Day battlefield, launches learning environment where information searches for user
Dennis OConnor

Top News - Ten tips for boosting eCommunication - 0 views

  • After a school year marked by massive budget cuts and teacher layoffs, it's kind of nice to think about something relatively simple and stress-free, like better school communications. So, with hope springing eternally, here are 10 tips for boosting your eCQ (eCommunications Quotient) during the new school year.
Dennis OConnor

Internet Search Challenge: Adults Do Better - 0 views

  • Need proof that adults search and evaluate better than youth? These charts show how students in middle school and high school compare to teachers and librarians. The assessment is the pretest from a course we call "Investigative Searching 20/10."
  • To date, 449 middle schoolers, 414 high schoolers and 28 adults have taken the 10-item pretest that measures the ability to find critical information and evaluate its credibility. There are several differences that really stand out.
  • Are these the results you would expect? Do you think they are artificially low or about right? That's hard to say without seeing the pretest. Without disclosing specific items (in case you want to take the test), the 10 items focus on skills that have been described in previous posts, requiring the application of appropriate techniques to find the author of articles, the name of the publisher, the date of publication, other instances of the content on the Internet and references to web pages.
Justin Medved

The Answer Factory: Demand Media and the Fast, Disposable, and Profitable as Hell Media... - 8 views

  • Pieces are not dreamed up by trained editors nor commissioned based on submitted questions. Instead they are assigned by an algorithm, which mines nearly a terabyte of search data, Internet traffic patterns, and keyword rates to determine what users want to know and how much advertisers will pay to appear next to the answers.
  • To appreciate the impact Demand is poised to have on the Web, imagine a classroom where one kid raises his hand after every question and screams out the answer. He may not be smart or even right, but he makes it difficult to hear anybody else.
  • But what Demand has realized is that the Internet gets only half of the simplest economic formula right: It has the supply part down but ignores demand. Give a million monkeys a million WordPress accounts and you still might never get a seven-point tutorial on how to keep wasps away from a swimming pool. Yet that’s what people want to know.
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  • That’s not to say there isn’t any room for humans in Demand’s process. They just aren’t worth very much. First, a crowdsourced team of freelance “title proofers” turn the algorithm’s often awkward or nonsensical phrases into something people will understand: “How to make a church-pew breakfast nook,” for example, becomes “How to make a breakfast nook out of a church pew.” Approved headlines get fed into a password-protected section of Demand’s Web site called Demand Studios, where any Demand freelancer can see what jobs are available. It’s the online equivalent of day laborers waiting in front of Home Depot. Writers can typically select 10 articles at a time; videographers can hoard 40. Nearly every freelancer scrambles to load their assignment queue with titles they can produce quickly and with the least amount of effort — because pay for individual stories is so lousy, only a high-speed, high-volume approach will work. The average writer earns $15 per article for pieces that top out at a few hundred words, and the average filmmaker about $20 per clip, paid weekly via PayPal. Demand also offers revenue sharing on some articles, though it can take months to reach even $15 in such payments. Other freelancers sign up for the chance to copyedit ($2.50 an article), fact-check ($1 an article), approve the quality of a film (25 to 50 cents a video), transcribe ($1 to $2 per video), or offer up their expertise to be quoted or filmed (free). Title proofers get 8 cents a headline. Coming soon: photographers and photo editors. So far, the company has paid out more than $17 million to Demand Studios workers; if the enterprise reaches Rosenblatt’s goal of producing 1 million pieces of content a month, the payouts could easily hit $200 million a year, less than a third of what The New York Times shells out in wages and benefits to produce its roughly 5,000 articles a month.
  • But once it was automated, every algorithm-generated piece of content produced 4.9 times the revenue of the human-created ideas. So Rosenblatt got rid of the editors. Suddenly, profit on each piece was 20 to 25 times what it had been. It turned out that gut instinct and experience were less effective at predicting what readers and viewers wanted — and worse for the company — than a formula.
  • Here is the thing that Rosenblatt has since discovered: Online content is not worth very much. This may be a truism, but Rosenblatt has the hard, mathematical proof. It’s right there in black and white, in the Demand Media database — the lifetime value of every story, algorithmically derived, and very, very small. Most media companies are trying hard to increase those numbers, to boost the value of their online content until it matches the amount of money it costs to produce. But Rosenblatt thinks they have it exactly backward. Instead of trying to raise the market value of online content to match the cost of producing it — perhaps an impossible proposition — the secret is to cut costs until they match the market value.
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    This is facinating!!!
Fabian Aguilar

Google Wave Use Cases: Education - 21 views

  • One concern that seemed to pop up several times in the wave was that Google Wave could make it too easy for lazy students to get by. As Justin Neitzey succinctly put it: "I don't think kids should be allowed piggy back off the work of others."
anonymous

Start sharing your favorite Google links! - 111 views

I have been using iGoogle and bookmarks with my students. However, Google Gadgets are becoming increasingly inappropriate for students. I am not sure how long our filtering device on our district s...

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