About Russian School of Mathematics - Winchester
RSM is an after-school math enrichment and education program for children in grades K-12 that offers top-quality instruction in mathematics.
RSM is the oldest and the most respected program with an emphasis on problem solving and critical thinking.
Our mission is to create an atmosphere of learning that is both challenging and exciting; to teach kids to think logically and critically; to give kids the confidence they need to love and undestand mathematics.
Russian School of Mathematics (RSM) is Newton, MA based with branches around Massachusetts and other states.