National Council of Teachers of English Information on reading and writing at all levels. National Science Teachers Association Science teachers will find many helpful resources here. This is the site for Math teachers. Scholastics News and articles covering the world of education and resource links organized by academic subject. Class Information Network Provides free class web sites.
Instructors can post class notes, assignments, etc.
This site has an enormous amount of resources for teachers of all levels and subject areas. A to Z Teacher Stuff Teacher resources of all kinds can be found here. This is Microsoft's page about it's role in education. This is an excellent site with information about students with special needs. This site has students and teacher links that are categorized by subject area.