Grade 3 Module 7 Lesson 2
How can we use a letter to represent the unknown in a word problem? Join Ms. Roose as she explores word problems through Read, Draw, Write, using a letter to represent and find the unknown. For this lesson, you’ll need a paper with pencil. If you have access to a workbook, or a printer, we also suggest using the Problem Set available using the link below the video.
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