Unit 1, Lesson 1# Practice making ten and adding to ten

EngageNY 60 min(s)

In this lesson, students review ways to make and take from ten (e.g., 9 + 1 = 10, 10 - 9 = 1), ways to use Say Ten counting on the Rekenrek (eleven or "ten 1"), teen numbers as 10 + n, and how to decompose ten in different ways by rolling a die and recording number bonds within 10.