Social network for academics. Connect and share research.Britich Council
Organization for cultural relations and educational opportunities.ERIC - Education Resources Information Center
More than one million journal articles and other education-related materials.Annenberg Media's Learner.org
Teacher resources and professional development programming across the curriculum.NCTE - National Council of Teachers of English
Professional development resources for English teachers.NCTM - National Council of Teachers of Mathematics
Professional and classroom resources for math teachers.
Also see: Illuminations.National Education Association
Committed to advancing the cause of public education.US Department of Education
Educator resources from several federal agencies.