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Deron Durflinger

Education Week: Lectures Are Homework in Schools Following Khan Academy Lead - 0 views

www.edweek.org/...05khan_ep.h31.html

flipped khan academy education homework schools meter van vanmeter changes redesign

shared by Deron Durflinger on 28 Sep 11 - No Cached
  • It’s not just about the kids watching the same lecture the night before. For us, the big piece is having teachers use data to make instructional decisions about their students,
    • Deron Durflinger
      Deron Durflinger on 28 Sep 11
       
      The most important part of the article. It is about using the data to make quality instructional decisions.
  • Students worked through those initial units quickly, but she could see when they hit their “pain points”—sometimes on material covered several grades earlier. The Los Altos Pilot Administrators, teachers, and students in Los Altos School District share their experiences with Khan Academy. Source: The Khan Academy Administrators Teachers Students “In order for me to get that kind of understanding of a student, I would have had to sit down one-on-one and work through problems and see a pattern, which I’m happy to do, but it takes a lot of time,” Ms. Caldwell said. “This confirmed my suspicions and allowed me to remediate much more quickly.”
  • “I was able to identify those learning gaps in real time, whether it was from 3rd or 4th or 5th grade, and I was able to remediate and saw those learning gaps begin to disappear
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  • For example, in one small-scale experiment at Alhambra High School in Martinez, Calif., Mr. Smith found that students in a computer-aided-design class whose teacher incorporated digital lessons for use at home performed better on a post-test than did students using the standard textbook and lecture.
  • Dr. Kramer’s colleague John Willis, who teaches freshman physics at Gwinnett, a 705-student district-run charter school, had just started to experiment with requiring students, two or three times a week, to view his recorded lectures and other materials online before class. He used short automatic-response quizzes at the start of each class to make sure students had seen the material; he then used the class time to dig into demonstrations and experiments
  • Mr. Willis said that what used to be a two-class-period process to set the groundwork for a laboratory assignment has been moved online—mostly with student-made videos explaining the setup procedures and hypothesis planning.
  • “It allows me to improve the connections I’m making with students, because now I can get into the material in a deeper way,” Mr. Willis said.
  • For a recent experiment using microscopes, Dr. Kramer and another biology teacher posted YouTube videos of scientists discussing the equipment, photos of the school’s microscopes for the students to label, and their own videos explaining common problems in setting up the experiment.
  • It basically led us to a set of conclusions without him telling us the conclusions,” Ms. Doksansky said. “We had to test it out on this little applet and figure it out. It was a much better explanation than the really boring one in the book.
  • because the flipped-classroom format requires students to commit to doing a lot more work on their own
  • For Gwinnett’s Mr. Burmester, the proof will be in classroom practice. “The critical thing about all this [technology] is, what are you going to do differently, based on it?” he said. “Without a change, it’s just more stuff.
    • Deron Durflinger
      Deron Durflinger on 28 Sep 11
       
      Well said!
Deron Durflinger

Niall Ferguson: How American Civilization Can Avoid Collapse - The Daily Beast - 0 views

www.thedailybeast.com/...zation-can-avoid-collapse.html

History collapse ferguson america US education skills pay vanmeter van meter

shared by Deron Durflinger on 03 Nov 11 - No Cached
  • The Work Ethic
    • Deron Durflinger
      Deron Durflinger on 03 Nov 11
       
      This is the one I feel has lost the most traction at many levels. For sure not just with our students either.
  • these killer apps were essentially monopolized by Europeans and their cousins who settled in North America and Australasia
  • the great divergence
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  • 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
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