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 ...

Students put all their addition and subtraction skills together to solve equations. In this lesson, students put all their addition and subtraction skills together to solve equations. Julia begins ...

Students practice addition and subtraction problems without regrouping. In this lesson, students practice addition and subtraction problems without regrouping using base-10 block manipulatives and ...

The confusion (likely intentional) boiled down to a discrepancy between the math rules used in grade school and in high school. By Steven Strogatz Recently I wrote about a math equation that had ...

Does math give you trouble? Here’s some encouragement: Despite their miniature brains, a new study says honeybees can learn basic arithmetic. If they can do it, so can you! According to a study ...

All the Latest Game Footage and Images from Math Genius: Addition Edition Math Genius: Addition Edition is a fun and educational game that challenges players with randomly generated addition problems.

Seems like budget cuts, staffing cuts and revenue cuts are all the rage these days. Perhaps more than ever, you and your team will be required to do more with less — much less of everything. At some ...

A new proof illuminates the hidden patterns that emerge when addition becomes impossible. The simplest ideas in mathematics can also be the most perplexing. Take addition. It’s a straightforward ...

Timed math fluency exercises—in which students are asked to solve a certain number of problems within a minute or two—do not appear to exacerbate students’ math anxiety, new research finds. The study, ...