Mathematics Teaching in the Middle School (MTMS) is an official peer-reviewed journal of the National Council of Teachers of Mathematics and is intended as a resource for middle school students, ...

Morphogens are molecules that travel from biological cell to cell to pattern tissues in the embryo. These molecules are important not only for the embryo during development, but also for the adult ...

Controversy is swirling about the new Common Core national standards, which are designed to transform K-12 education in English language arts and math. Especially in the area of math, Common Core ...

Heisenberg's uncertainty principle turns up everywhere in quantum mechanics. The idea is that certain types of measurements like position and momentum are paired. By measuring one of the pair, we ...