internet archive is a non-profit digital library offering free universal access to books, movies & music, as well as 624 billion archived web pages.

fact monster is a free reference site for students, teachers, and parents. get homework help and find facts on thousands of subjects, including sports, entertainment, geography, history, biography, education, and health.

the kid should see this: educational videos for curious kids of all ages, a free resource for parents & teachers. science, art, nature, animals, & more.

academic search engine for students and researchers. locates relevant academic search results from web pages, books, encyclopedias, and journals.

dk’s uniquely visual approach engages students, enhancing their learning experience

organization dedicated to american indian language preservation provides vocabulary lists, links, and online information about each native american language and the indigenous people who speak it. directed by laura redish and orrin lewis.

interesting facts collated into one page to keep you entertained for hours. from bacteria to culture, history to science - we have it all!