Supporters say integrated math opens doors to a variety of STEM pathways in high school. The tradeoff? It may leave some ...

In the third century BCE, Apollonius of Perga asked how many circles one could draw that would touch three given circles at exactly one point each. It would take 1,800 years to prove the answer: eight ...

Concerned about what they see as a dearth of instructional materials aligned with the Common Core State Standards in math, several educators in Utah, with support from the state office of education, ...

A series of elementary school math textbooks previously rejected by Florida won state approval this week and can now be purchased by school districts that want books to match state standards. But ...