WARNING - YOUR CHILD COULD BECOME CRAZY ABOUT MATH! Mathnasium is a nationwide network of math-only learning centers where students in grades 2-12 work to improve their skills, understanding, and confidence. Our approach is to use sophisticated techniques to determine what a student knows and does not know. Next, we create a customized learning program for each student. Each student follows the program with the help of specially trained Mathnasium tutors who provide instruction and encouragement. In addition, homework help is part of each session.