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

What are positions and directions? You can use position words to describe where something or someone is. For example, you can use words such as, 'above', 'below', 'near', 'far', 'up' or 'down'. You ...

To compare numbers, you need to look to see if a number is 'greater than' or 'less than' another number. You can use symbols to help you compare numbers: Small numbers are easy to count, but when ...

'Battleship'-style math can improve sustainable design, groundwater management, nuclear waste storage and more In an approach reminiscent of the classic board game "Battleship," Stanford researchers ...