National Council of Teachers of Mathematics
NCTM is a nonprofit, nonpartisan education association dedicated to improving mathematics teaching and learning, kindergarten through high school. NCTM publishes Teaching Children Mathematics, Mathematics Teaching in the Middle School, Mathematics Teacher, and Journal for Research in Mathematics Education, and offers over 240 additional materials.
NCTM 1906 Association Drive Reston, VA 20191-1593 Tel: 703-620-9540 Fax: 703-476-2970 E-mail: NCTM@nctm.org Web: www.nctm.org.