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| | Illinois Science Teachers Association (Site not responding. Last check: 2007-11-01) |
 | | Spectrum, Journal of the Illinois Science Teachers Association, is published three times per year, in Spring (April), Fall (August), and Winter (December) by the Illinois Science Teachers Association, University of Illinois, College of Education, 1310 S. Sixth Street, Champaign, IL 61820. |
 | | National Science Teachers Association, 1840 Wilson Boulevard, Arlington, VA 22201-3000. |
 | | The mission of the Illinois Science Teachers Association is to provide proactive leadership that will improve science education by promoting effective classroom practices, supporting sustained professional development opportunities, facilitating communication, collaboration and networking opportunities, and advocating for the needs of science teachers. |
| www.ista-il.org /journal/index.htm (968 words) |
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