Mary Kay Beavers Mathematics Department City College of San Francisco Mary Kay has taught at City College of San Francisco for more than 20 years. Although her teaching has been at all levels of math from basic math through calculus, she especially enjoys helping the underprepared students. After many years of teaching and writing, Mary Kay wanted to make a contribution that would go beyond the college classroom. The game is used as a teaching tool in MATH 835 at City College.
Students gather to challenge each other at playing the game.