In the latest version of the Nation’s Report Card, students’ math scores fell an average of five points for fourth graders and eight points for eighth graders nationwide. This historic drop in scores ...

Now a look at how required math classes may factor into the academic success or failure of high school and college students. Hari Sreenivasan has the story as part of our weekly education series, ...

Symmetry in mathematics occurs not only in geometry, but also in other branches of mathematics. It is actually the same as invariance: the property that something does not change under a set of ...