Unit 1, Lesson 7, Grade 2 icon
Unit 1, Lesson 7

Solving Problems on the Open Number Line

North Carolina Department of Public Instruction 50 min(s)

Students count by tens to solve a problem using an open number line. By the end of the lesson or a series of similar lessons students will use a number line to solve story problems. Three strategies for solving the story problem are shown on the blackline. After each strategy ask students to share their observations. Have students solve 2-3 problems independently using an open number line. After reading the first problem ask students to retell the story.

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