Unit 2, Lesson 18, Grade 3 icon
Unit 2, Lesson 18

Decompose once, subtracting measurements including three-digit minuends with zeros in the tens or ones place

EngageNY 60 min(s)Support for English Language Learners

In this lesson, students use a place value chart and counters to subtract two and three-digit numbers. As with previous lessons on addition, they use the words bundle and rename as they subtract like units, and eventually move away from modeling with concrete objects and toward using the standard algorithm.

You must log inorsign upif you want to:*

*Teacher Advisor is 100% free.