other topics: click a “category” or use search box
Since I last mentioned Khan Academy and its free online math sessions on YouTube, it has grown by leaps and bounds.
There are now 1800 + step-by-step tutorials at the site: http://www.khanacademy.org.
The Khan Academy site is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere.
Find user-paced exercises developed as an open-source project, allowing the Khan Academy to become the free classroom for the world.
Log in for your own user-paced practice and instruction.
You’ll find tutorials in
- Algebra
- Arithmetic
- Banking/Money
- Biology
- Brain Teasers
- CAHSEE Example Problems
- Calculus
- California Standards Test: Algebra I, Algebra II, Geometry
- Chemistry
- Credit Crisis
- Current Economics
- Developmental Math
- Differential Equations
- Finance
- Geithner Plan
- Geometry
- History
- Khan Academy Related Talks + Interviews
- Linear Algebra
- MA Tests for Educational Licensure MTEL-Pre-Algebra
- Organic Chemistry
- Paulson Bailout
- Physics
- Pre-Algebra
- Pre-Calculus
- Probability
- Statistics
- Trigonometry
- Valuation + Investing
- Venture Capital + Capital Markets
We’ve been seeing and hearing this site mentioned in many different places – most recently Fareed Zakaria’s “Global Public Square.” I thought you ‘d like an update.
This is a very impressive site.
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