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Middle School Chemistry provides free science activities, multimedia, and information about upcoming workshops offered by the American Chemical Society for middle school science teachers

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

A fun safe portal for children. Cool kids activities, safe search, kid

Encyclopedia.com – Online dictionary and encyclopedia with pictures, facts, and videos. Get information and homework help with millions of articles in our FREE, online library.

NBC Learn is the education arm of NBC News. We are making the global resources of NBC News and the historic film and video archive available to teachers, students, schools and universities to drive college and career readiness, improve test scores an...

A place in cyberspace for biology, health and life science teachers and learners.

YouTube is a place to discover, watch, upload and share videos.

Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictionary, thesaurus, dictionary of acronyms and abbreviations, dictionary of idioms, thesaurus, Columbia e...