Math Magic: 4 Fours Ready to put your brain to work with a fun math challenge? Create a series of equations to produce each number from 0 to 20, using just '4 Fours' in each equation, along with basic ...

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 ...

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 ...

4. Operations Confusion When teaching basic math operations, the same logic applies. Consider how many misconceptions can arise if symbols are introduced too early: The expression “5 – 1” easily can ...

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 ...