School math, multimedia, and technology tutorials.
If you have read my article on Counting the Real Numbers, and enjoyed it, you should watch the incredible 7-minute TED video below, a more comprehensive explanation about that topic. It explains the cardinality of rational and irrational numbers and the continuum hypothesis. A must view for mathematics students and enthusiasts.
GeoGebra for the iPad is one of the newest projects of the International GeoGebra Institute. As the name implies, the plan is to create a real iPad Application (an HTML5 version is already available). If this project pushes through, it will be available for download for free at the Apple Store.
We at GeoGebra need your help to raise $10,000 for the project before October 19, 2012 . For more information about the project, and for your donation, click here.
Please spread the word.
The four consecutive days without work gave me time to make a minor blog makeover for better navigation.
Below are the changes made.
Happy reading!