This applet allows students to individually practice working with relationships among fractions and ways of combining fractions. For a two person version of this applet see the Fraction Track ...

It is with sadness that we announce the passing of Eugene “Gene” Arthur Klotz, who will be remembered for his visionary leadership in mathematics education and his pioneering role in harnessing ...

The Mathematics Education Trust (MET) is excited to announce it has selected Laurie Boswell, Diane Briars, and Douglas Clements to each receive the 2026 NCTM Lifetime Achievement Award. The award ...

June 4, 2026-The June issue of Mathematics Teacher: Learning and Teaching PK-12 (MTLT) is now available. In the issue's Front-and-Center article, "A New Audience for Assessment Results: The Children," ...

NCTM and the Association of Mathematics Teacher Educators (AMTE) are seeking Editorial leadership applications for Mathematics Teacher Educator (MTE). Applications are due by October 1, with activity ...

In response to The Presidential Awards for Excellence in Mathematics and Science Teaching (PAEMST) program-the highest recognition that a kindergarten through 12th-grade STEM teacher may receive for ...

For the third consecutive year, NCTM and the National Association for the Education of Young Children's Early Math Interest Forum (NAEYC) will offer a complimentary summer webinar series focusing on ...

The Presidential Awards for Excellence in Mathematics and Science Teaching (PAEMST) program-the highest recognition that a kindergarten through 12th-grade STEM teacher may receive for outstanding ...

The National Council of Teachers of Mathematics strongly opposes the abrupt dismissal of all members of the National Science Board, the independent, congressionally established body charged with ...

May 7, 2026-The May issue of Mathematics Teacher: Learning and Teaching PK-12 (MTLT) is now available. In the issue's Front-and-Center article, “Plotting Your Status: An Equity Strategy,” teachers are ...

Reston, Va., May 7, 2026-National Council of Teachers of Mathematics (NCTM) Executive Director Ken Krehbiel has announced that he will retire on February 28, 2027, after 26 years at the Council. At ...

The MCTM Spring Conference in Duluth, MN brings math educators together for high-quality professional development, new ideas, and collaboration across grade levels. It’s a great chance to learn, ...