Unit 1, Lesson 12# Understand the meaning of zero. Write the numeral 0.

EngageNY 60 min(s)

In this lesson, students begin to understand the meaning of zero in the context of groups of objects. They create a tower of cubes, counting on as they add another cube, up to 5. Then students start to remove a cube, one at a time while counting back to zero. Finally, students practice writing the numeral 0.