National Association of Math Circles Wiki
Math Circle Partnership Organizations

The National Association of Math Circles brings together a community of dedicated mathematicians, students, teachers, parents and community members across the country. The following organizations provide more specific support:

SIGMAA on Math Circles for Students and Teachers (SIGMAA-MCST)
Math Teachers’ Circle Network
Math Festivals including the Julia Robinson Festivals

In addition we partner with programs that provide resources for the students and teachers that we work including:
The Art of Problem Solving
http://artofproblemsolving.com
Math Summer Programs
Thinking Mathematics! (Jim Tanton)http://www.jamestanton.com/
Math Pickle (Gordon Hamilton) /http://www.mathpickle.com/
Natural Math (Maria Droujkova) http://www.naturalmath.com/
Mathematical Circles Topics (Tom Davis) http://www.geometer.org/mathcircles/