MathFest! 2011 in Lexington, KY

This year’s MathFest will be in Lexington, KY in early August. I’m going to present a talk about Math Circles in the Hudson Valley at the Fostering, Supporting and Propagating Math Circles for Students and Teachers session. I’ll also be presenting the teachers’ math circle session with my talk on the game of Nim. Both these are part of the SIGMAA on Circles.