Instructional Video3:39
Curated Video

Estimate: Nonstandard Units

K - 8th
“Estimate: Nonstandard Units” shows how to use nonstandard units to estimate the lengths of household objects.
Instructional Video3:42
Curated Video

Calculating Volume of Prisms

K - 5th
In this lesson, students learn how to determine the volume of a prism by analyzing layers and counting cubes. They are introduced to the concept of cubic units and how they can be used to measure the volume of different objects.