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Procedural Lesson Grade 1 · Unit 4 · Lesson 17

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MC: 1.OA.1

Today, I will solve by comparing numbers in word problems that tell how many more objects are in a group .

Vocabulary

Steps

Compare Bigger Unknowns: “More” version word problem: Tommy has 3 more points than Jaden. Jaden has 2 points. How many points does Tommy have?

2+3=p

1. Listen carefully to the numbers in the word problem. 2. Use the numbers to write an equation using a symbol or letter to represent the unknown. 3. Solve for the unknown.

Unknown

Solve for the unknown: 2+3=5 p=5

Copyright © Swun Math

Grade 1 Unit 4 Lesson 17 P SJ

/ Directions: Solve for the unknown.

1. Patrick has 3 more hats than Lucy. Lucy has 5 hats. How many hats does Patrick have?

Equation t

=

2. Oliver has 6 more games than Chloe. Chloe has 10 games. How many games does Oliver have?

Equation

= MP2: What math symbol did you use today? MP6: How do you know your answer is correct? MP7: What steps might help you solve the problem? Copyright © Swun Math

Grade 1 Unit 4 Lesson 17 P SJ

Directions: Solve for the unknown.

1. There is 1 more blue bicycle than green bicycle. There are 9 green bicycles. How many blue bicycles are there?

Equation

=

2. Zoey saw 6 more ducks than Nora. Nora saw 6 ducks. How many ducks did Zoey see?

Equation z

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=

Grade 1 Unit 4 Lesson 17 P SJ

Name: ____________________________ Date: ______________________________

Directions: Solve for the unknown.

1. Emma had 9 more gumballs than Laura. Laura had 7 gumballs. How many gumballs did Emma have?

Equation x

=

2. Bennett jumps 4 more times than Gabriella. Gabriella jumps 5 times. How many times did Bennett jump?

Equation

=

Copyright © Swun Math

Grade 1 Unit 4 Lesson 17 P SJ

Directions: Solve for the unknown

3. There are 2 more short books than long books. There are 7 long books. How many short books are there?

Equation

=

4. Winston has 5 more pencils than Matthew. Matthew has 10 pencils. How many pencils does Winston have?

Equation m

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=

Grade 1 Unit 4 Lesson 17 P SJ

Directions: Solve for the unknown

5. Penelope has 4 more stickers than Brooklyn. Brooklyn has 3 stickers. How many stickers does Penelope have?

Equation y

=

6. Can ? = 12? If not, solve for the unknown?

? = 12

Yes

There are 7 more chocolate cookies than peanut butter cookies. There are 5 peanut butter cookies. How many chocolate cookies are there?

No Equation x

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=

Grade 1 Unit 4 Lesson 17 P SJ

Directions: Choose numbers to complete the word problem. Fill in all the blanks. Solve for the unknown.

1. Sarah has more bracelets than Kaylee. Kalyee has bracelets. How many bracelets does Sarah have?

Equation

= 2. Evan has more tennis balls than Rudy. Rudy has tennis balls. How many tennis balls does Evan have?

Equation

=

Recap today’s lesson with one or more of the following MP questions: MP2: What math symbol did you use today? MP6: How do you know your answer is correct? MP7: What steps will help you solve the problem?

Copyright © Swun Math

Grade 1 Unit 4 Lesson 17 P SJ