Math may be your most dreaded subject in school, but solving math riddles outside the pressure of scoring well is always fun. Math as a subject puts forward exciting, out of the box, problems inspired ...

Want to learn more? Sign up for a free five-week email mini-course full of research-backed strategies to help students make sense of math. Fractions are an important building block in students’ ...

Duolingo is launching its math app to the public months after a beta version joined the app store. The math app, named Duolingo Math, is the first subject expansion that Duolingo has made beyond its ...

Students build the foundations for dividing a whole number by a unit fractions This lesson helps students build the foundations for dividing a whole number by a unit ...

There are several reasons why solving math riddles is beneficial for you. First, they allow you to practice problem-solution strategies. Second, they give you a chance to review basic mathematical ...

Use visual fraction models to add and subtract fractions with the same denominators. Use visual fraction models to add and subtract fractions with the same denominators. Notice patterns in the ...

Over the past year, since I took over the common-core math beat, I’ve been thinking a lot about fractions. As I wrote in November, the Common Core State Standards for mathematics emphasize fractions ...

Many children never master fractions. When asked whether 12/13 + 7/8 was closest to 1, 2, 19, or 21, only 24% of a nationally representative sample of more than 20,000 US 8th graders answered ...

A fraction can be written in different ways and still mean the same thing. These are called equivalent fractions. Look at the shaded areas in these rectangles. So \(\frac{3}{5} = \frac{6}{{10}}\). You ...

Parents who are uneasy about their own math skills often worry about how best to teach the subject to their kids. Well ... there's an app for that. Tons of them, in fact. And a study published today ...