by Khan Academy
Download this app if: you want to expand your knowledge on a multitude of subjects.
The Khan Academy goes mobile with new iPad app — The Kahn Academy launched an iPad app last week. The not-for-profit YouTube educational video site, which offers brief tutorials by math genius and former hedge fund manager Salman Khan is already one of the best and most lauded academic websites. Now you can access everything you love about this...
Khan Academy allows you to learn almost anything for free.
Our iOS app is the best way to view Khan Academy’s complete library of over 4,200 videos and articles.
We cover a massive number of topics, including K-12 math, science topics such as biology, chemistry, and physics, and even the...
Higher Learning — Over 2,700 videos, for free? Sign me up! There are so many topics covered by Khan Academy, too.