RSM is an award-winning, afterschool math enrichment program trusted by parents for over 25 years across 75+ locations. Featured in the WSJ, The Guardian, NPR and the Atlantic magazine as one of the key players in the “Math Revolution,” and ranked one of the best schools in the world by the Johns Hopkins Center for Talented Youth, RSM helps children of all levels build a solid math foundation and develop their critical-thinking and problem-solving skills.