Most people know how to count, but the way we master this ability remains something of a puzzle. Now a formal model of the cognitive basis of counting has been developed. Most people know how to count ...

Little kids are looking at a lot of dots these days. The theory behind this increasingly popular practice is that an effective way to teach counting might be by … not counting. That’s the ...

EDITOR’S NOTE: Every year, hundreds of undergraduates at the University of Delaware dig into research under the guidance of a faculty mentor. Such experiences provided by UD — a nationally recognized ...

When you hear stats and facts with extremely large numbers, it can be hard to wrap your head around what that number really represents. If you want to get a grasp on large numbers, you need to start ...