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Dennis Richards

Global Climate Change & Students - 26 views

We've started the Kids Global Climate Change Institute, an online learning community designed to bring scientists, students and teachers from around the world together to communicate, collaborate, and ...

blc08 globalclimatechange globalwarming kidsgcci08 science

Michèle Drechsler

diigo, socialbookmarking and Education - 3 views

Hello I am preparing a thesis in information sciences and communication at the University of Metz. (France). My research focuses on the practices of socialbookmarking in the field of Education. As a ...

socialbookmarking Education survey

started by Michèle Drechsler on 21 Jul 09 no follow-up yet
Dennis Richards

Warming Arctic's Global Impacts Worse Than Predicted | SYS-CON CANADA - 2 views

  • Dennis Richards
     
    GLAND, SWITZERLAND -- (Marketwire) -- 09/02/09 -- The new report, Arctic Climate Feedbacks: Global Implications, outlines dire global consequences of a warming Arctic that are far worse than previous projections. Peer-reviewed by the world's top climate scientists, this report reinforces that there's no time to waste in tackling climate change, because this meltdown will have major implications for people around the world - not just in the Arctic.
Dennis Richards

Global Warming- Science - The New York Times - 1 views

  • The addition of that single word "very" did more than reflect mounting scientific evidence that the release of carbon dioxide and other heat-trapping gases from smokestacks, tailpipes and burning forests has played a central role in raising the average surface temperature of the earth by more than 1 degree Fahrenheit since 1900.
Dennis Richards

Busting Climate Myths: 1. Scientists Disagree - 1 views

  • Dennis Richards
     
    A majority of Americans continue believe that climate change is correctly portrayed or even underestimated in the news media, but a record high 41 percent believe risks are exaggerated.

    It's a vocal 41 percent, and they draw on a stock set of arguments to attack the credibility of scientists, politicians and environmentalists who claim that humans are spurring dangerous climate change. Like me, you may wonder where these arguments come from and whether they have any validity.

    The most common argument, and the one I will focus on in this first of several installments, is that many credible scientists dispute the theory of anthropogenic (or human-caused) climate change asserted by U.N. scientists in the 2007 IPCC report that found that humans were almost certainly causing the climate to change.
  • Dennis Richards
     
    A majority of Americans continue believe that climate change is correctly portrayed or even underestimated in the news media, but a record high 41 percent believe risks are exaggerated.

    It's a vocal 41 percent, and they draw on a stock set of arguments to attack the credibility of scientists, politicians and environmentalists who claim that humans are spurring dangerous climate change. Like me, you may wonder where these arguments come from and whether they have any validity.

    The most common argument, and the one I will focus on in this first of several installments, is that many credible scientists dispute the theory of anthropogenic (or human-caused) climate change asserted by U.N. scientists in the 2007 IPCC report that found that humans were almost certainly causing the climate to change.

    San Francisco Chronicle : The Thin Green Line : Cameron Scott
Sharon Betts

fur.ly | shorten multiple urls into one - 1 views

shared by Sharon Betts on 24 Jul 09 - Snapshot
  • Sharon Betts
     
    shorten multiple urls
    works like a slide show
Dennis Richards

The Associated Press: Beetles, wildfire: Double threat in warming world - 1 views

  • Dennis Richards
     
    From Colorado to Washington state, an unprecedented, years-long epidemic of mountain pine beetle has killed 2.6 million hectares (6.5 million acres) of forest. The insect has struck even more devastatingly to the north, in British Columbia, where clouds of beetles have laid waste to 14 million hectares (35 million acres) - twice the area of Ireland. It is expected to kill 80 percent of the Canadian province's lodgepole pines before it's finished.

    Farther north, in the Yukon, the pine beetle isn't endemic - yet. Here it's the spruce bark beetle that has eaten its way through 400,000 hectares (1 million acres) of woodland, and even more in neighboring Alaska, in a 15-year-old epidemic unmatched in its longevity and extent.
Dave Truss

kis21learning wiki / A "Digital Arts" Menu for Multiple Intelligences - 0 views

  • Dave Truss
     
    1. Which is your strongest "multiple intelligence" (Gardner)? Take this questionnaire to find out!
    2. Choose from the Multiple Intelligence(s) Menu(s) below to see which "Digital Arts" might be most enjoyable for you to explore in iLife and Web 2.0
Dave Truss

The New Face of Learning: The Internet Breaks School Walls Down | Edutopia - 0 views

  • I can say without hesitation that all my traditional educational experiences combined, everything from grade school to grad school, have not taught me as much about learning and being a learner as blogging has. My ability to easily consume other people's ideas, share my own in return, and communicate with other educators around the world has led me to dozens of smart, passionate teachers from whom I learn every day. It's also led me to technologies and techniques that leverage this newfound network in ways that look nothing like what's happening in traditional classrooms.
  • In many schools and even states, it's been, rather, a movement to block and bust: no blogs, no cell phones, no IM. We take away the powerful social technologies our kids are already using to learn and, in doing so, tell them their own tools are irrelevant. Or, instead of using the complex and challenging phenomenon of a site such as Wikipedia to teach the realities of navigating information in this new world, we prohibit its use. In fact, at this writing, the U.S. legislature is in the process of deciding whether schools and libraries should have access to any of the potential of the Read/Write Web at all. When you read this, blogs and wikis and podcasts (and much more) may be things that students (and teachers) can access and create only from off-campus.
  • I wonder whether, twenty-five or fifty years from now, when four or five billion people are connecting online, the real story of these times won't be the more global tests and transformations these technologies offered. How, as educators and learners, did we respond? Did we embrace the potentials of a connected, collaborative world and put our creative imaginations to work to reenvision our classrooms? Did we use these new tools to develop passionate, fearless, lifelong learners? Did we ourselves become those learners?
  • Dave Truss
     
    I can say without hesitation that all my traditional educational experiences combined, everything from grade school to grad school, have not taught me as much about learning and being a learner as blogging has. My ability to easily consume other people's ideas, share my own in return, and communicate with other educators around the world has led me to dozens of smart, passionate teachers from whom I learn every day. It's also led me to technologies and techniques that leverage this newfound network in ways that look nothing like what's happening in traditional classrooms.
Dave Truss

YouTube - 21st century pedagogy - 0 views

  • Dave Truss
     
    Need to develop a new pedagogical dna for schooling in todays world in order to break from the past
Dave Truss

The Pulse: Willfully Ignoring the Lessons of the Past - 0 views

  • Dave Truss
     
    The following video clip is a 1940s-era news-reel style report on the latest thing, "progressive education." Beware the ideas are quite radical! Schoolwork is relevant, learning-by-doing is advocated
Dave Truss

An Introduction To Twitter For Marketers » SlideShare - 0 views

  • Dave Truss
     
    A great summary of what Twitter is all about... not just for Marketers
Dave Truss

$3,881.65 for one night's work | David Truss :: Pair-a-dimes for Your Thoughts - 0 views

  • Dave Truss
     
    News editors and journalists don't give our wonderful students enough credit and enough accolades! We spend hours telling students how much they are valued and appreciated in schools, then they go into the 'real world' where they are portrayed so poorly by mass media.
Dave Truss

Education | Earthday - 0 views

  • Dave Truss
     
    Welcome! to our award-winning Educator's Network. Click here to find over 300 standard-based lessons, school greening tips, grants for teachers, and more than 25,000 teachers to share ideas with. Sign up here to recieve updates from the Teacher's Network.
Dave Truss

Digital immigrants or digital natives? A discussion of digital competence… A spec... - 0 views

  • Rather than a Digital Native/Digital Immigrant dichotomy,

    students have a wide spectrum of digital competence

    positively correlating to their digital exposure.
  • Dave Truss
     
    So if I were to make the post title into a statement it would be:

    Rather than a Digital Native/Digital Immigrant dichotomy,
    students have a wide spectrum of digital competence
    positively correlating to their digital exposure.
Dennis Richards

Earth Day Should Be Everyday - SimCity, Eat Your Heart Out! - 0 views

  • To start with, the game is completely FREE (I love that word). Better than that, this is a perfect game simulation for middle school and high school teachers looking to provide a reflective learning experience for students interested in how the environment is affected by choices made by local or state government concerning energy production and use. It combines the addictiveness of Lemonade Stand with the deep control and management tools of SimCity. With only 150 turns to create a thriving economy and growing population based on realistic environmental practices, I thought I would be presented with simplistic choices, and be railroaded into some pre-scripted “save the Earth, reduce energy consumption”, but I was happily wrong.
  • Dennis Richards
     
    To start with, the game is completely FREE (I love that word). Better than that, this is a perfect game simulation for middle school and high school teachers looking to provide a reflective learning experience for students interested in how the environment is affected by choices made by local or state government concerning energy production and use. It combines the addictiveness of Lemonade Stand with the deep control and management tools of SimCity. With only 150 turns to create a thriving economy and growing population based on realistic environmental practices, I thought I would be presented with simplistic choices, and be railroaded into some pre-scripted "save the Earth, reduce energy consumption", but I was happily wrong.
Dave Truss

26 Learning Games to Change the World | Mission to Learn - 0 views

  • Dave Truss
     
    Fair warning, you could easily eat up a big chunk of your day following the links in this post! Buy hey, you'll be helping out the world a bit in the process. Here's what I found :
Dave Truss

"Who Have You Helped Today?" - Developing Empathy | David Truss :: Pair-a-dimes for Your Th... - 0 views

  • “Who did you help today?”


    It is simple. It inspires empathy. It shows what we truly value… and I look forward to the day when my daughters ‘favorite part of the day’ is also the answer to ‘who did you help today’.

  • Dave Truss
     
    This post will be printed in a Grade 8 Language Arts Text by Pearson Education.

    "Who did you help today?"

    It is simple. It inspires empathy. It shows what we truly value… and I look forward to the day when my daughters 'favorite part of the day' is also the answer to 'who did you help today'.
Dave Truss

Wikis in the classroom: a reflection. | David Truss :: Pair-a-dimes for Your Thoughts - 0 views

  • Dave Truss
     
    The thoughtful/reflective effort it took to write this has made this one of the most powerful things I've done for professional development as a teacher.
Dave Truss

What I Want to Talk About - Practical Theory - 0 views

  • Dave Truss
     
    Chris Lehmann writes a Brilliant post: "I want to tell them..." about the things he would really like to say for a presentation. Fantastic
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