This is a preview. Log in through your library . Abstract An example is constructed of a non-monotone continuous function g(x) in 0 ≦ x ≦ 1 such that the only continuous function which is orthogonal ...

High school math, and algebra, in particular, is in crisis. Although some students thrive on the pathway to calculus, most do not. Algebra I is the single most failed course in American high schools.

Polynomial equations are a cornerstone of modern science, providing a mathematical basis for celestial mechanics, computer graphics, market growth predictions and much more. But although most high ...

In math, Algebra 1 is a make-or-break course. The class is the gateway to high school math, and struggling to complete it can close off those higher-level pathways—and even jeopardize students’ ...

The Hechinger Report covers one topic: education. Sign up for our newsletters to have stories delivered to your inbox. Consider becoming a member to support our nonprofit journalism. There has been ...

If you can’t simplify the following operation, chances are the state won’t let you graduate from community college: Algebra problems like this one are at the heart of a dispute over the level of math ...

When students take Algebra 1 matters. If high schoolers don’t pass the course by 9th grade, they’re unlikely to reach college-preparatory math in high school. There are too many courses to get through ...