Easy-looking math sum divides people - are you a genius who can remember the rule to solve it?

A social media user posted the elementary grade math sum, telling others to solve it without using a pen or paper - can you ...
The New York Times

Lessons and Teaching Ideas

Lesson plans for English language arts from The Learning Network. Social Studies Lesson plans for social studies from The Learning Network. Science & Math Lesson plans for science and math from The ...
Scientific Research Publishing

Tao, S. and Li, L. (2016) Boundedness of Marcinkiewicz Integrals and Commutators on Morrey ...

ABSTRACT: In this paper, by applying the extension of Rubio de Francia’s extrapolation theorem in Lebesgue spaces with variable exponent, the boundedness of the θ-type Calderón-Zygmund operator T θ is ...
National Council of Teachers of Mathematics

Past Recordings

NCTM established the Mathematics Education Trust (MET) in 1976 to channel the generosity of donors by creating grants for preservice teachers, in-service teachers, coaches, teacher-leaders, teacher ...