FOR ONE school year, college students who had taken a problem-solving class taught by former Ateneo president Fr. Bienvenido Nebres, SJ, and myself, volunteered to coach talented elementary and ...

Every year, thousands of college students from across the U.S. and Canada give up a full Saturday before finals begin to take a notoriously difficult, 6-hour math test — and not for a grade, but for ...

Add Yahoo as a preferred source to see more of our stories on Google. We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple ...