Second graders will learn how to make number sentences for an array by walking around the classroom and writing number sentences for the different arrays the teacher hangs around the room. A video is included, along with examples of arrays, and worksheets that meet the needs of students with different levels of mastery.

Concepts

writing equations, arrays, multiplication, number sense

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Additional Tags

2.oa.c.4 add/rectangular arrays, better lesson, betterlesson, betterlesson: writing equations for arrays, operations, repeated addition, writing equations for arrays lesson

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Classroom Considerations

• Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
• The intended use for this resource is Instructional

Common Core

2.OA.C.4