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1.2.A.05 - Compare Efficiency of Counting on and Making 10 When One Addend is 9– Exit Ticket

Sidst opdateret over 4 years ago

3 Spørgsmål

Example

10

1.OA.3

1.OA.6

10

1.OA.3

1.OA.6

10

1.OA.3

1.OA.6

Spørgsmål 1

1.

Complete the number sentence. Use an efficient strategy to solve the number sentences.

Spørgsmål 2

2.

Complete the number sentence. Use an efficient strategy to solve the number sentences.

Spørgsmål 3

3.

Complete the number sentence. Use an efficient strategy to solve the number sentences.

From EngageNY.org of the New York State Education Department. Grade 1 Mathematics Module 2, Topic A, Lesson 5. Internet. Available from https://www.engageny.org/resource/grade-1-mathemat...; accessed 21/Oct/2015.