An affiliate of the National Council of Teachers of Mathematics.
The MCTM is an organization of professionals dedicated to promoting the teaching and learning of meaningful mathematics for all students by supporting educators in their efforts to improve mathematics instruction.

MCTM on Facebook  

Address Changes

Since MCTM incurs expenses when sending mailings to addresses which are no longer valid, we are requesting that you assist us by updating your physical and/or email address if it has changed.

Please e-mail your updated information to Ellen Delaney at