Unit 1, Lesson 7# Adding a 2-digit number and a 1-digit number by using a number line

Share My Lesson 60 min(s)

In this lesson, teacher directs students to the Mathematical Practices chart on which the practices to be of particular importance for this lesson have been identified using highlighter tape. Students have come to understand the meaning of the terminology because math vocabulary is used in discussion and writing daily. Teacher asks if they can predict what tool they will use strategically today.