The Association for Science Education  
   Teachers helping teachers teach science. UK's largest science association dedicated to the teaching of science. Over 25,000 members worldwide.
   http://www.ase.org.uk/

Center for Improved Engineering and Science Education  
   Education resources and science projects for K-12 grade levels.
   http://www.k12science.org/

Homi Bhabha Centre for Science Education  
   Extensive offerings for research and development in science and mathematics education in India.
   http://www.hbcse.tifr.res.in

National Science Education Standards - Contents  
   The National Academy of Science provides information on standards and assessment for the professional development of teachers.
   http://www.nap.edu/readingroom/books/nses/html/

National Science Foundation (USA)  
   Education and human resources directorate.
   http://www.ehr.nsf.gov/default.asp

National Science Teachers Association  
   Site has extensive collection of information about the teaching of science.
   http://www.nsta.org/

School Science and Mathematics Association  
   Professional K-12 organization and publisher of journals. Offers membership and conference information, grants, and journal articles.
   http://www.ssma.org/

National Middle Level Science Teachers Association  
   Supports and promotes exemplary and innovative middle level science teaching and learning for all and is an advocate for middle level science teachers and students.
   http://www.nmlsta.org/

National Association for Research in Science Teaching (NARST)  
   A worldwide organization of professionals committed to the improvement of science teaching and learning through research.
   http://www2.educ.sfu.ca/narstsite/

Association for the Education of Teachers in Science (AETS)  
   Promoting leadership in, and support for those involved in, the professional development of teachers of science.
   http://aets.chem.pitt.edu/welcome.htm

National Earth Science Teachers Association  
   An overview of the topics covered in earth science, constitution, bylaws, slide sets, journal, events, and discussion board.
   http://www.nestanet.org/

Science Studies in Ireland  
   Encourages science study through news and activities of Irish Institutes of Technology and provides science links for kids to postgraduates on employments, conferences, publications and grant aid.
   http://www.scienceireland.ie/

Celebra La Ciencia  
   The mission of this group is to increase interest of Hispanic youth in science. Includes a list of programs, local branches, advisory board, and links for kids and teachers.
   http://www.celebralaciencia.org

The Center For Science, Mathematics, and Technology  
   Projects in mathematics and science to improve teaching methods in these fields.
   http://csmt.msstate.edu/

RAISE - Regional Alliance for Informal Science Education  
   Alliance of organizations, such as museums and nature centers, that are making a difference how science is taught and learned. Includes an event calendar, teachers' lounge, kids' space, and member section.
   http://raiseohio.org

Center for Science Teaching and Learning  
   CSTL is dedicated to science education and literacy. Provides educators with professional staff development, degrees in science education, summer camps, competion hosting and development, distance learning, extended learning, curriculum resources, exhibi
   http://cstl.org/

National Computational Science Institute  
   Trains faculty of primarily undergraduate and minority serving institutions in the use of computational science, particularly as it applies to inquiry based learning in introductory undergraduate classes.
   http://www.computationalscience.net

The Shodor Education Foundation, Inc.  
   A non-profit research and education organization dedicated to the advancement of science and math education, specifically through the use of modeling and simulation technologies.
   http://www.shodor.org

NIH Office of Science Education  
   Includes curriculum supplements, news, programs, conferences, and exhibits
   http://science.education.nih.gov/

National Center for Improving Student Learning and Achievement in Mathematics  
   Charged by the U.S. Department of Education in 1996 to build a research base to study ways that instruction can be improved within the math and science areas. Includes list of reports, publications and online articles for teachers. Located at the Univers
   http://www.wcer.wisc.edu/ncisla/

National Institute for Science Education (NISE)  
   Focus is on improving the level of science, mathematics, engineering, and technology education in low income and minority schools. Includes list of staff, mission goals and publications. Located in University of Wisconsin-Madison.
   http://www.wcer.wisc.edu/NISE/

Georgia Youth Science and Technology Centers  
   Private and not-for-profit educational organization designed to increase interest and enthusiasm in science, and the technologies, particularly among elementary and middle school teachers and students. Affiliated with Southern Polytechnic State University
   http://www2.SPSU.edu/gystc/

National Youth Science Camp  
   An intense month-long camp for young scientists the summer after they graduate from high school.
   http://www.sciencecamp.org

Hungarian Research Student Movement  
   Provides research possibilities for talented high school students in the best research teams in Hungary.
   http://www.kutdiak.hu/en

Oregon Paleo Project  
   The concept of the Paleo Project closely involves the North Central Education established Paleo Academy; world class fossils just three hours from Portland.
   http://www.oregonpaleoproject.org

Zamorano Agricultural Society  
   A student organization at Louisiana State University that has been established for enhancing professional development among its members, providing services, ideas, and opportunities to the agricultural community.
   http://www.lsu.edu/student_organizations/zamoagsociety

Center for Science, Mathematics, and Engineering Education  
   Analyzes and reports on critical national issues in science, mathematics, and engineering education from the U.S. National Research Council.
   http://www7.nationalacademies.org/cfe/

Global Space League  
   Takes science experiments from students (kindergarten through university level) to remote places normally accessible only to professional scientists.
   http://www.globalspaceleague.org

Science Service  
   Purpose of group is promote science education through publications, programs,science fairs, and scholarship competitions.
   http://www.sciserv.org/