http://www.FreedomUniversity.tv Contact Professor Santiago, john@e-liteworks.com for more videos on math & other topics This video is about how to figure out equivalent fractions.

Test your math and geometry skills with this video problem!

http://www.FreedomUniversity.tv/mathworksheets This is part of a series of math videos and worksheets to ensure your successs. This video is about how to figure or calculate percentages or fractions. You can get more videos or multimedia content on other technical topics by contacting me at john@e-liteworks.com.

A video I uploaded to YouTube. (The Blasphemy Challenge is real. Thinking about doing math lectures. Taking a look at livevideo.com)

The best we could do to explain drakes in two minutes. We left out a couple things from the original formula such as star rebirth, and underestimated a few NASA estimations and the results are still amazing.

Two and a half months have come and gone Weeeeeeeeeee. (Finally) My math teacher sucked. But at the same time was funny a little bit. I'm back!

Freedom University: http://freedomuniversity.ning.com. Here is a video using the Phet Simulation found at the University of Colorado, Boulder. The video shows the meaning of the quadratic equation and provides an example using the quadratic formula

http://www.obamaclock.com attempts to explain in simple terms the democratic superdelegates, including how they're chosen, the math and the effect of the Michigan and Florida debacle. Visit http://www.obamaclock.com.

Learn how calculate faster if use 1 trick for 9 numbers.

This is the first part of the animation illustrating the concepts found in chapter one of the book "Imagining the Tenth Dimension" by Rob Bryanton, from tenthdimension.com

Nate the Mathematics Guy Episode 1: Your Calculator is Wrong! The math guy explains why you shouldn't always trust your calculator and introduces the problem of aliasing. If you've ever re-sized a digital picture and it looked jaggy, or overcompressed a video and it looked jaggy, then you are already familiar with the aliasing problem.

A profound thought

http://www.jainmathemagics.com Vedic mathematics is a system of mathematics consisting of a list of 16 basic sutras, or aphorisms, that allegedly encompass all mathematics. They were presented by a Hindu scholar and mathematician, Jagadguru Swami Sri Bharati Krishna Tirthaji Maharaja, during the early part of the 20th century (Trivedi, 1965). See Also http://www.constructingtheuniverse.com http://www.isbn.nu/0060169397 http://www.lauralee.com/index.cgi?pid... Download Audio: http://www.lauralee.com/audio/asf/032... (less)

A basic introduction to tiling geometry and crystals. Explanation and overview of basic concepts leading up to understanding quasicrystals.

This is the first part of the animation illustrating the concepts found in chapter one of the book "Imagining the Tenth Dimension" by Rob Bryanton, from tenthdimension.com

this is what happens after you make a cat in heat horny... poor kitty!

A probability question the answer to which may seem paradoxical.

Easy Mental Multiplication Trick

Pi and e are on a date -- but one of them has a chilling secret!

An deeper look at the Monty Hall problem. The wikipedia entry on the Monty Hall problem is also worth a look: http://en.wikipedia.org/wiki/The_monty_hall_problem