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General

HOMEWORK HELP
  • Khan Academy, videos on a wide variety of topics.    "on a mission to help you learn what you want, when you want, at your own pace"
http://www.khanacademy.org/#biology


IMPROVE YOUR VOCABULARY
  • ...and feed the hungry.  Free Rice donates rice to the World Food Programme for each answer you get correct.  There are other topics available.  I really enjoyed the "Famous Paintings" and "Literature" in the Humanities category.