Most engineering labs have digital oscilloscopes, but many engineers don’t fully explore their features. Among the more interesting features of a digital oscilloscope is its math channel, which can ...

Back by popular demand is another round of free tools that engineers and do-it-yourselfers can use with their various projects (see the previous list Top free DIY tools every EE needs). With the ...

Mathematics majors study the relationships between numbers, structures and patterns. Their classes range from algebra to statistics, and the concepts build on one another. Students learn skills like ...

A key part—though surely not the only part—of early-grades math is ensuring students get the basic arithmetic functions down and, beyond that, making sure they’re able to swiftly and automatically ...

I saw you, John King, doing complicated math on CNN’s famous interactive map. I saw you, Bill Weir, renowned CNN climate correspondent, doing hard math on a piece of paper. I grabbed my smartphone to ...

After finding the homeschooling life confining, the teen petitioned her way into a graduate class at Berkeley, where she ended up disproving a 40-year-old conjecture. It’s not that anyone ever said ...

As Congress considers the reauthorization of the No Child Left Behind (NCLB) law an analysis of recent data from standardized testing around the country shows that the fast growing number of students ...

The nation’s schools recorded the largest drop in math scores ever this year, with fourth- and eighth-grade students in nearly every state showing significant declines, according to Education ...