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This is a great video by Dr. Raj Shah explaining why math is taught differently than it was in the past. It helps address misconceptions about the "new math". 
Coolmath was designed for the frustrated, the confused, the bored students of the world who hate math.

Coolmath was designed for the students who just need to get through this stuff so they can reach their other academic goals.

Coolmath was designed for the math geeks of the world who love math and want more, more, more!

Seven websites:,,,,, and Thousands of pages of content Over 750,000 unique visitors a day.
Over 13 million unique visitors per month.

For grades Pre-K to 8. Aligned to both California Standards and Common Core Standards. Practice makes perfect, and IXL makes math practice fun! With a paid subscription, IXL allows teachers and parents to monitor the progress of their students and motivate them through interactive games and practice questions. Widely recognized as the Web's most comprehensive math site, IXL offers a dynamic and enjoyable environment for children to practice math. Students who use IXL are succeeding like never before. You can do 20 questions per day for free.
On the website you can browse 1800+ videos by topic in Math, Science, Humanities and Test Prep. The Khan Academy is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere.
Click here for iTunes free Khan Academy app.
Click here for Android free Khan Academy app.
The original A Maths Dictionary for Kids is an animated, interactive online math dictionary for students which explains over 630 common mathematical terms and math words in simple language with definitions, examples, activities, practice and calculators. A Maths Dictionary for Kids Quick Reference is a device friendly html version with definitions and detailed examples for over 950 math words and terms.