MacTutor History of Mathematic

MacTutor is a free online resource containing biographies of more than 3000 mathematicians and over 2000 pages of essays and supporting materials. It is constantly expanding and developing.

Ali Kaya


Ali Kaya

This is Ali. Bespectacled and mustachioed father, math blogger, and soccer player. I also do consult for global math and science startups.


edX | Free Educational Tool for Lifelong Learners | Abakcus


edX is a website where you can take interactive courses from some of the world's best universities, colleges, and non-profit organizations. Computer science, engineering, the humanities, statistics, and data analysis…