The National Council of Teachers of Mathematics (NCTM) is a professional membership organization dedicated to improving mathematics teaching and learning for all students from prekindergarten through high school. Founded in 1920, it provides professional development, research, standards, and resources to support effective mathematics instruction and advance equitable access to high-quality math education.
NCTM typically supports legislative policies that strengthen mathematics education, including funding for K-12 education, teacher preparation and professional development, equitable access to rigorous math coursework, STEM education initiatives, curriculum standards, and assessments aligned with research-based practices.
Primarily funded through membership dues, conference registrations, publication sales, grants, and sponsorships.
Affiliated with state and regional mathematics education associations and collaborates with education organizations such as the National Council of Supervisors of Mathematics and other STEM education advocacy groups.
Non-profit professional association
