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Vicki Davis

Microsoft exposes Firefox users to drive-by malware downloads | Zero Day | ZDNet.com - 6 views

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    Looks like the problems many of us have been having in Firefox (last week in particular) may actually be from Microsoft? Come on !! I love firefox and don't have my students use IE for this reason (slowness, lack of ad ons, viruses, malware.) The only time I'm using Chrome now is for special webapps (Toodledo) and also Google Wave (it seems to consume any other web browser.) This ZDNET article is a follow through from Stephen Downes' amazing resource sharing blog - if you haven't subscribed, you should.
Adrienne Michetti

Diver - 12 views

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    DIVER is a tool for authoring and sharing DIVES. A DIVE is an annotated perspective on any video record. Content can be captured by equipment ranging from basic consumer video cameras to specially built, high-resolution 360-degree panoramic cameras with a multi-microphone array
yc c

pdf document - 8 views

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    Critics of wikis as research sources often point to the potential for students to stumble across inaccurate content as a fatal flaw that make wikis almost worthless. "How can we promote wikis in our classrooms," the argument goes, "if you can't trust what's posted there? I don't want my students exposed to learning tools that are just plain wrong!" Teachers using wikis successfully in their classrooms, however, embrace inaccurate content posted on classroom wikis as a teachable moment because they know that succeeding as consumers of information in the 21st Century requires students to develop a healthy skepticism of any content posted online. In a world where content is constantly changing and publishing is easy for anyone, researchers simply cannot assume that digital sources-wikis, blogs, websites, online videos-are accurate and up-to-date. Wikis give teachers built in opportunities to teach lessons about the reliability of online content to students. Errors-which are inevitable in student projects-can be spotlighted and corrected, and students can be introduced to strategies for identifying content worth trusting.
Gary Bertoia

Khan Academy is an Indictment of Education | Action-Reaction - 0 views

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    Khan Academy looks great because our country has reduced teaching and learning to preparing students to bubble in answer sheets for multiple choice tests. But if we shift the purpose of education from consuming knowledge  and stating answers to creating knowledge and exploring solutions, the fallacy of Khan Academy "reinventing education" is blatently apparent
Dennis OConnor

The Power of Twitter in Information Discovery | Both Sides of the Table - 4 views

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    The author provides a short history of information discovery that provides a fascinating context for the article.  You see the evolution of web info over the paste decade. You also get some true insight on how to consume information using social tools.  Abundant links to web 2.0 apps make this article well worth the time to read (and re-read it).  
Kelly Faulkner

New Paradigm for Professional Development - Part 2 | Mark Brumley - 10 views

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    consume, curate, create.
Deron Durflinger

Niall Ferguson: How American Civilization Can Avoid Collapse - The Daily Beast - 4 views

  • “killer applications
  • Competition
  • The Scientific Revolution
  • ...29 more annotations...
  • Modern Medicine
  • The Consumer Society
  • The Work Ethic
  • The Rule of Law and Representative Government.
  • these killer apps were essentially monopolized by Europeans and their cousins who settled in North America and Australasia
  • the great divergence
  • They also grew more powerful
  • 20th century, just a dozen Western empires—-including the United States—controlled 58 percent of the world’s land surface and population, and a staggering 74 percent of the global economy.
  • tendency of Western societies to delete their own killer apps.
  • But there is a second, more insidious cause of the “great reconvergence,” which I do deplore—and that is the
  • Ask yourself: who’s got the work ethic now? The average South Korean works about 39 percent more hours per week than the average American. The school year in South Korea is 220 days long, compared with 180 days here. And you don’t have to spend too long at any major U.S. university to know which students really drive themselves: the Asians and Asian-Americans
  • Yet life expectancy in the U.S. has risen from 70 to 78 in the past 50 years, compared with leaps from 68 to 83 in Japan and from 43 to 73 in China.
  • On no fewer than 15 of 16 different issues relating to property rights and governance, the United States fares worse than Hong Kong. Indeed, the U.S. makes the global top 20 in only one area: investor protection
  • The future belongs not to them but to today’s teenagers
  • The latest data on “mathematical literacy” reveal that the gap between the world leaders—the students of Shanghai and Singapore—and their American counterparts is now as big as the gap between U.S. kids and teenagers in Albania and Tunisia.
  • Yet statistics from the World Intellectual Property Organization show that already more patents originate in Japan than in the U.S., that South Korea overtook Germany to take third place in 2005, and that China is poised to overtake Germany too
  • the United States’ average competitiveness score has fallen from 5.82 to 5.43, one of the steepest declines among developed economies. China’s score, meanwhile, has leapt up from 4.29 to 4.90.
  • Perhaps more disturbing is the decline of meaningful competition at home, as the social mobility of the postwar era has given way to an extraordinary social polarization. You don’t have to be an Occupy Wall Street leftist to believe that the American super-rich elite—the 1 percent that collects 20 percent of the income—has become dangerously divorced from the rest of society, especially from the underclass at the bottom of the income distribution.
  • Far more than in Europe, most Americans remain instinctively loyal to the killer applications of Western ascendancy, from competition all the way through to the work ethic. They know the country has the right software. They just can’t understand why it’s running so damn slowly.
  • What we need to do is to delete the viruses that have crept into our system: the anticompetitive quasi monopolies that blight everything from banking to public education; the politically correct pseudosciences and soft subjects that deflect good students away from hard science; the lobbyists who subvert the rule of law for the sake of the special interests they represent—to say nothing of our crazily dysfunctional system of health care, our overleveraged personal finances, and our newfound unemployment ethic
  • And finally we need to reboot our whole system.
  • If what we are risking is not decline but downright collapse, then the time frame may be even tighter than one election cycle
  • Western Civilization's Killer Apps
  • COMPETITION
  • THE SCIENTIFIC REVOLUTION
  • THE RULE OF LAW
  • MODERN MEDICINE
  • THE CONSUMER SOCIETY
  • THE WORK ETHIC
C CC

UKEdMag: Different Worlds - UKEdChat.com - 2 views

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    ALL teaching is very demanding & time consuming, but the challenges of a primary teacher and a secondary teacher very different. This tongue-in-cheek article celebrating the different cultures of primary and secondary schools, and celebrates the dif…
Martin Burrett

Insufficient sleep in children associated with poor diet, obesity and more screen time - 0 views

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    "A new study conducted among more than 177,000 students suggests that insufficient sleep duration is associated with an unhealthy lifestyle profile among children and adolescents. Results show that insufficient sleep duration was associated with unhealthy dietary habits such as skipping breakfast (adjusted odds ratio 1.30), fast-food consumption (OR 1.35) and consuming sweets regularly (OR 1.32). Insufficient sleep duration also was associated with increased screen time (OR 1.26) and being overweight/obese (OR 1.21). "Approximately 40 percent of schoolchildren in the study slept less than recommended," said senior author Labros Sidossis, PhD, distinguished professor and chair of the Department of Kinesiology and Health at Rutgers University in New Brunswick, New Jersey. "Insufficient sleeping levels were associated with poor dietary habits, increased screen time and obesity in both genders.""
Martin Burrett

AudioTool - 3 views

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    "Creating music tracks used to be time consuming and expensive. But with sites like this, anyone can make their own synthesised tracks using virtual mixing desk. Click on launch to start the app. Choose your equipment or use the default desk to get you going. You can listen and even remix tracks from other members on the site."
Martin Burrett

Study finds bullying among adolescents hurts both the victims and the perpetrators - 0 views

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    "Name-calling, hair pulling or cyberbullying: About a tenth of adolescents across the globe have been the victim of psychological or physical violence from classmates at least once in their lives. A new study carried out by researchers at Martin Luther University Halle-Wittenberg (MLU) has shown that victims and their perpetrators both suffer as a result of these attacks: They are more inclined to consume alcohol and tobacco, are more likely to complain of psychosomatic problems and their chances of having problems with their social environment increase, too. In the scientific journal "Children and Youth Services Review", the researchers plead for prevention programmes to place more emphasis on cohesion within the classroom."
Martin Burrett

Reading and Learning - 0 views

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    "Reading and learning seem to go together, but a shift in reading habits is changing the way we consume information and changing our relationship with a book. Should schools embrace this change, or celebrate a traditional model of reading and paper books? How are books being used in today's classrooms, and how could they be used better? What are the reading habits of teachers and how do educators use books to improve their teaching?"
Martin Burrett

Plandamonium! by @mrlockyer - 3 views

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    I've always felt that I teach for free, but get paid to plan and mark (don't tell my Head that). They both seem so time-consuming and arduous, and yet with a little thought and organisation, you can produce marking and planning which is rich and highly beneficial, all in the same amount of time that you would normally spend! So, here's the set-up; I find I work best after school, undisturbed and at a class desk, but whatever works for you...
Martin Burrett

Marking: Why It Doesn't Work by @guruteaching - 2 views

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    It consumed every evening and at least one day of the weekend. I had no life and the cycle repeated itself every week until the summer holidays. I hated marking. Oh, and by the way, it made no difference! I was ticking and flicking, leaving comments that were far too generic and the marking often went unnoticed or unacknowledged by the students. So, I've stopped. Or at least, I've stopped doing what I was doing. Now, my marking is less frequent but makes a much greater difference to the progress of my students.
Martin Burrett

E-safety policy for schools via @esafety_Kent - 0 views

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    "With technological advances moving spectacularly fast, it is difficult for schools to keep updated with e-safety policy, procedures and advice for their staff and pupils. Ensuring that everyone is informed through following policy directives can be time-consuming, and producing the documents can be equally laborious."
Martin Burrett

Cooperative Learning for Engagement by @smwordlaw - 0 views

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    "What is the biggest cause of behaviour disruptions in classrooms? Engagement. In general, when children are 100% engaged, there's no room for disruptions, because they want to learn. Easier said than done. We all know that as teachers we are faced with problems on a daily basis that are out of our control; children coming to school with no breakfast, very little sleep, or consumed by anxiety or stress. So how do we combat these issues and engage all children?"
Vicki Davis

USA TODAY: Latest World and US News - USATODAY.com - 3 views

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    The free tool, called Your Privacy Type, requires you to take a brief quiz. Microsoft uses your answers to categorize how much you may, or may not, be concerned about online privacy. The supporting website supplies guidance on how to more proactively gain some measure of privacy.
Vicki Davis

How to Be an Educated Consumer of Infographics: David Byrne on the Art-Science of Visua... - 10 views

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    There are now books with the most compelling infographics. INfographics are being recognized as compelling, moving media and catalysts for change. Organizations that need support and use social media should develop their ability to use infographics with finesse and students should know not only how to create them but how to interpret them.
Ginger Lewman

Flavored Milk: Nutrition Explorations - 4 views

  • While there are some added sugars, flavored milk drinkers don't have higher intakes of added sugars or total fats than children who do not consume flavored milk.
    • Ginger Lewman
       
      What the heck is THAT double-speak? 
Felix Gryffeth

In Tough Times, the Humanities Must Justify Their Worth - NYTimes.com - 0 views

  • The study of the humanities evolved during the 20th century “to focus almost entirely on personal intellectual development,” said Richard M. Freeland, the Massachusetts commissioner of higher education. “But what we haven’t paid a lot of attention to is how students can put those abilities effectively to use in the world. We’ve created a disjunction between the liberal arts and sciences and our role as citizens and professionals.”Mr. Freeland is part of what he calls a revolutionary movement to close the “chasm in higher education between the liberal arts and sciences and professional programs.” The Association of American Colleges and Universities recently issued a report arguing the humanities should abandon the “old Ivory Tower view of liberal education” and instead emphasize its practical and economic value.
  • Derek Bok, a former president of Harvard and the author of several books on higher education, argues, “The humanities has a lot to contribute to the preparation of students for their vocational lives.” He said he was referring not only to writing and analytical skills but also to the type of ethical issues raised by new technology like stem-cell research. But he added: “There’s a lot more to a liberal education than improving the economy. I think that is one of the worst mistakes that policy makers often make — not being able to see beyond that.” Anthony T. Kronman, a professor of law at Yale and the author of “Education’s End: Why Our Colleges and Universities Have Given Up on the Meaning of Life,” goes further. Summing up the benefits of exploring what’s called “a life worth living” in a consumable sound bite is not easy, Mr. Kronman said. But “the need for my older view of the humanities is, if anything, more urgent today,” he added, referring to the widespread indictment of greed, irresponsibility and fraud that led to the financial meltdown. In his view this is the time to re-examine “what we care about and what we value,” a problem the humanities “are extremely well-equipped to address.”
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