Relating addition and subtraction and playing the game BUMP; counting down. Relating addition and subtraction and playing the game BUMP; Working with numbers, starting with a number and counting down ...

It is a common trend in the sports world for any and all personalities therein to adopt various buzz words and jargon. Words or phrases that are either rooted in obscurity or just tossed out to ...

If, as the saying goes, less is more, why do we humans overdo so much? In a new paper featured on the cover of Nature, University of Virginia researchers explain why people rarely look at a situation, ...

Addition & subtraction with regrouping using different strategies to solve. In this lesson, students go over addition and subtraction with regrouping using different strategies to solve. Today we ...

The common-core math standards require that students learn the standard algorithm for multi-digit adding and subtracting—you know, the process in which you line the numbers up vertically to add or ...

One of the most important elements of any high performing company, team, or individual is the ability to ruthlessly prioritize. It enables employees to remain aligned and focused on the things that ...