Envision Math 1st Grade Textbook Answer Key Topic 1.6 Problem Solving
Problem Solving
Use Objects
Home Connection Your child used counters to model numbers and to solve problems.
Home Activity Tell your child the following story problem: Ken has 5 toys. Show the toys using objects
Question 1.
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Question 2.
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Question 3.
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Question 4.
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Guided Practice
Use counters to model the problem. Then draw a picture to show your counters.
Question 1.
Bo has 5 marbles. Show the marbles Bo has.
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Question 2.
Penny buys 8 stamps. Show the stamps Penny buys.
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Do you understand?
Question.
How can you show a story problem with counters?
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Independent Practice
Use counters to model the problem. Then draw a picture to show your counters.
Question 3.
Quan makes 9 paper hats. Show the paper hats Quan makes.
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Question 4.
Ami sees 6 birds. Show the birds Ami sees.
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Question 5.
Ann has 12 books. Show the books Ann has.
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Problem Solving
Solve the problems below.
Question 6.
Jake puts 7 pencils on the table. Show the pencils Jake puts on the table. Use counters to model the problem. Then draw a picture to show your counters.
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Question 7.
There are 4 frogs in the pond. Which shows the number of frogs?
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Question 8.
Journal Write a story with the number 5. Ask a friend to draw a picture to show the problem.
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