We all survey the vastness of space with a certain amount of wonder and awe. Exploring and understanding the cosmos requires units to express its size — including volume. But because of that vastness, ...

Measure with centimeter cubes to find the length of reptiles. Add & subtract within 100. Warm up with a Mystery Math Mistake as you add two 2-digit numbers using a decomposition strategy. What do you ...

To calculate the volume of a cube, the length, width and height dimensions are multiplied. Volume is measured in cubic units. These are unit cubes which may be mm³, cm³ and m³. There are multiple ways ...