1.2.A.05 - Compare Efficiency of Counting on and Making 10 When One Addend is 9– Exit Ticket
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Last updated about 4 years ago
3 questions
Example
10
10
10
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.
Question 1
1.
Complete the number sentence. Use an efficient strategy to solve the number
sentences.
Question 2
2.
Complete the number sentence. Use an efficient strategy to solve the number
sentences.
Question 3
3.
Complete the number sentence. Use an efficient strategy to solve the number
sentences.
