Don’t miss this site and videos.... (Famous Educational Site - Featured in Economic Times). This site has various very good tutorials on Mathematics, Algebra, Geometry, Physics, Chemistry, Biology and many more subjects.
Whats Khan Academy?
Answer: http://www.khanacademy.org/about
Over 2400 videos
Our library of videos covers K-12 math, science topics such as biology, chemistry, and physics, and even reaches into the humanities with playlists on finance and history. Each video is a digestible chunk, approximately 10 minutes long, and especially purposed for viewing on the computer.
"I teach the way that I wish I was taught. The lectures are coming from me, an actual human being who is fascinated by the world around him."
—Salman Khan (Sal)
How do I Start?
Answer: http://www.khanacademy.org/about/getting-started
I want to know more.....
Answer: http://www.khanacademy.org/about/faq
What are different ways to access Khan Academy?
1. Android Mobile or Tablet – has a separate application available
2. Iphone or Tablet - has a separate application available
3. Youtube (on Mobile/Tablet/PC)
4. Khan Academy site as given above.
5. PCs / Media Center PC / HTPC using XBMC, Boxee
First four are the best and easiest ways to access the videos and that too on the move….