http://www.iearn.org

iEARN | Learning with the world, not just about it ...
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iEARN (International Education and Resource Network) is the world's largest non-profit global network that enables teachers and youth to use the Internet and other technologies to collaborate on projects that enhance learning and make a difference in the world.) is the worlds largest non-profit global network that enables teachers and youth to use the Intern...
[教育、培训] - www.iearn*.org - UTF-8 - 2012-09-27

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