HEATKEYS

The Khan Academy is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere. Despite being the work of one man, Salman Khan, this 1600+ video library is the most-used educational video resource as measure...

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...

Learn mathematics while you play with it! Math lessons that include Flash, java applets, Scientific Notebook and LiveMath to improve your math.

The solution to the New York Times crossword, and explanations for those tricky clues.

Flashcards for studying any subject. Matching game, crossword, word search puzzle, hangman, and word scramble also available. Study online or use your cell phone, PDA, or iPod.

The American Heritage Dictionary entry:

Learn from thousands of Word Dynamo expert created free study guides from SATs, to language, to vocabulary. Learn away from your computer using our free printable study guides.

Texas Instruments is committed to providing calculators and educational solutions that will enhance student performance in math and science. Your Passion. Our Technology. Student Success.

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