A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

There is no need to discourage finger counting at any time. Children naturally stop using their fingers when they no longer ...

Forget counting sheep try counting 100 billion stars, each tracked individually over a billion years of galactic history.

I created a rudimentary calculator using only marbles. Watch as I demonstrate its functionality and explore the concept. #Calculator #DIY #Marbles Dash cam video shows UPS plane with missing engine ...

Workers at a New Bedford seafood plant have sued in federal court, saying they were extorted for $100 a week to the manager to keep their jobs.

When you find one more, you add one or count on 1. For example, ‘one more’ than 5 is 6. When you find one less, you take one away or count back 1. For example, ‘one less’ than 5 is 4. Why not see how ...

Why do coins have different values? Coins have different values so you can buy items that cost different amounts. The value of the coin is how much it is worth. You also need different value coins so ...

Seahawks head coach Mike Macdonald reflects on the team's hard-fought victory against the Titans. (0:00) Macdonald ...

In “ Math Trauma Is Real. Here’s How You Can Prevent It ,” Vaughn argued that these humiliations make for more than just the ...

Arabic numerals are simply the digits 0 through 9—the standard number symbols used in every classroom in the United States.

A viral video claims parents should praise kids hundreds of times a day—but experts say sustainable, specific praise matters ...