Great websites and links for Science
Learning 4 Mastery - subjects: Chemistry, AP Chemistry WPHS, AP Chemistry J. Just, Earth Science, Astronomy, Calculus, AP Physics, AP Biology, Chem Engineering Learning 4 Mastery is a great collection of video lessons that were created by Jonathan Bergmann and Aaron Sams, who are science teachers in Colorado. Click on the subject of your choice to the left. You will then be able to choose the video/screencast that is closest to the topic you are studying. Remember the pause button. If you don't get it the first time, play it again.
KHAN Academy -
subjects: Biology, Chemistry, Physics, Organic Chemistry, Cosmology and Astronomy, Computer Science Khan Academy is a vast collection of screencast videos. This site is sponsored by Bill Gates. It will be around for a long time. He is adding more videos daily. The best part is that it is FREE! Choose the subject under Science and then pick the topic that you are studying. Great way to study for a test or to get help with homework.
Need help balancing chemical equations. Need all the atomic data on an element. Try this site. You will be impressed. Type in Carbon and see what it gives you. By the way...this is the best math website ever. Type in any algebraic equation and it will give the answer and more importantly how to solve it.