Nathan Katcher memorized the design of the flags of 65 different countries. He taught himself how to play the piano using an app. He has five different versions of Monopoly and knows exactly how much ...

When stores list the size of TVs in inches, they are referring to the diagonal measurement of the tv. Comparing prices of different sized TVs and using the Pythagorean theorem, students can work to ...

There are all sorts of apps available in the market these days, and some of them are immensely useful. Like the apps we’ll talk about in these articles. These apps allow you to solve math problems by ...

To solve basic math operations — and more complicated ones down the road — kids need problem-solving skills and number sense. Number sense is the ability to understand what numbers mean, how they ...

Working memory is like a mental chalkboard we use to store temporary information while executing other tasks. Scientists worked with more than 200 elementary students to test their working memory, ...

To learn math, students must build a mental toolbox of facts and procedures needed for different problems. But students who can recall these foundational facts in isolation often struggle to use them ...

Photomath just raised a $6 million funding round from Goodwater Capital, with Learn Capital also participating. Photomath has created a hugely successful mobile app for iOS and Android with 100 ...

Richard Rusczyk, founder of Art of Problem Solving, has a vision for bringing “joyous, beautiful math” — and problem-solving — to classrooms everywhere. When Richard Rusczyk became interested in math ...

PEMDAS has plagued many in elementary school math classes, but how many Americans remember how to use the acronym to solve problems? A simple sixth-grade math equation went viral on X for stumping ...