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 ...

Microsoft Excel is a powerful spreadsheet program that can be used for a variety of tasks, including basic math. Here's how to use Excel as a calculator to perform basic arithmetic operations such as ...

Expanding our understanding of the relationship between brain size and brain power, researchers discover that bees can do basic arithmetic Researchers have found bees can do basic mathematics, in a ...