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Use this glossary with the EL Support Lesson Plan: Think About What Went Wrong.

Glossary: Think About What Went Wrong

Use these vocabulary cards with the EL Support Lesson Plan: Think About What Went Wrong

Vocabulary Cards: Think About What Went Wrong

Adding and subtracting large numbers can sometimes be difficult. Estimating is an easy way to figure out if your answer is close, or if you need to try again.

Using Estimation: Knowing What’s Too Big and Too Small

Get your students comfortable with discussing multiple strategies to solve subtraction problems with this lesson on two- and three-digit subtraction. It may be taught independently or as support for the lesson Subtraction with Regrouping.

Discussing Subtraction Strategies

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