Have you or your children ever wanted to really understand math going beyond drills and rote training in specific techniques?

Do you want to learn computer programming? Not just to create nice-looking and functional websites or mobile phone applications, but so you can write a program that can play checkers or find its way out of a labyrinth. If you want to become a top-notch programmer or an applied mathematician working on the next-generation search engine, cutting-edge cryptography, real...