Unit 4, Lesson 30, Grade 2 icon
Unit 4, Lesson 30

Compare totals below to new groups below as written methods

EngageNY 60 min(s)

In this lesson, students represent and solve multi-digit addition problems. Students use the "totals below" method and are introduced to the "new groups below" method of adding multi-digit numbers. They relate both methods to their math drawings and discuss the differences and similarities between the two.

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