It’s a Monday afternoon, and a sixth grade math class is humming with discussion as students shift and wiggle next to whiteboards set around the room. They’re trying to solve a math problem, and for a ...

Math vocabulary alone isn’t a silver bullet—but research shows it’s linked to stronger academic achievement when paired with expert teaching practices.

Fractions are the basis for most higher-level mathematics. Students need to master the numerical values in earlier grades to tackle topics like algebra later. There’s only one hitch: Fractions can ...