G1 U4 L8 SJ
Applied MP
MPs * Embedded MP Procedural Lesson Grade 1 · Unit 4 · Lesson 8
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MC: 1.OA.1
Today I will solve word problems with unknowns in the first or second position.
Vocabulary
Steps
Missing Addend Word Problem
1. Listen carefully to the word problem.
First Addend Missing:
2. Record the equation with the unknown.
In the basket, there are some apples and 5 oranges. In all, there are 8 pieces of fruit. How many apples are in the basket?
3. Solve for the unknown. 4. Record the unknown.
Y+5=8 Y=3 Second Addend Missing: Andy has 6 books. Savannah has some books. Altogether, they have 12 books. How many books does Savannah have?
6 + = 12 =6
Copyright © Swun Math
Grade 1 Unit 4 Lesson 8 P SJ
/ Directions: Record the equation from the word problem. Solve for the unknown.
1. Steven saw 2 trash trucks and some big rigs. Altogether, he saw 8 trucks. How many were big rigs?
Equation:
=
big rigs
2. Emily saw some purple flowers and 5 yellow flowers. She saw 9 flowers total. How many purple flowers did she see?
Equation:
X=
purple flowers
MP2: What is a real life scenario you could apply? MP7: Is there another way I can help see this problem?
Copyright © Swun Math
Grade 1 Unit 4 Lesson 8 P SJ
Directions: Record the equation from the word problem. Solve for the unknown.
1. There are some baseballs and 1 football on the field. There are 7 balls in total. How many baseballs are on the field?
Equation:
=
baseballs
2. There were 9 orange gumballs and some red gumballs. In all, there are 12 gumballs. How many gumballs are red?
Equation:
T=
Copyright © Swun Math
red gumballs
Grade 1 Unit 4 Lesson 8 P SJ
Name: ____________________________ Date: ______________________________
Directions: Record the equation from the word problem. Solve for the unknown.
1. Rose has 6 picture books and lots of chapter books. In all she has 16 books. How many chapter books does she have?
2. There were some boys at the party and 8 girls. There were 11 kids total. How many boys were there?
Equation:
Equation:
Y=
chapter books
K=
boys
3. Cameron had some crayons and 3 markers in her box. If she has 8 in all, how many are crayons?
4. Jeanie has 8 stuffed bears and some stuffed bunnies. If she has 15 stuffed animals total, how many are bunnies?
Equation:
Equation:
X=
Copyright © Swun Math
crayons
★=
bunnies
Grade 1 Unit 4 Lesson 8 P SJ
Directions: Record the equation from the word problem. Solve for the unknown.
5. On Adriana’s birthday, her brothers gave her 3 presents and her mom gave her more presents. If she has 7 presents altogether, how many are from her mom?
6. On the freeway, there were 7 silver cars and some blue cars. If there are 16 cars in all, how many cars are blue?
Is = 8 correct? Yes No
Equation:
Equation:
Z=
Copyright © Swun Math
presents from mom
=
blue cars
Grade 1 Unit 4 Lesson 8 P SJ
1. Write a word problem for the following equation. Solve for the unknown.
2. Write a word problem for the following equation. Solve for the unknown.
+ 9 = 18
5 + Y = 15
=
Y=
Word Problem:
Word Problem:
*MP3: Do you agree/disagree with what
said?
*MP6: How do you know your answers are correct/reasonable?
Recap today’s lesson with one or more of the following MP questions: MP1: What steps were used today? MP2: What is a real life scenario you could apply? MP7: Is there another way I could help see this problem?
Copyright © Swun Math
Grade 1 Unit 4 Lesson 8 P SJ
MPs * Embedded MP Procedural Lesson Grade 1 · Unit 4 · Lesson 8
1
2
3
4
5
* *
6
7
8
*
*
MC: 1.OA.1
Today I will solve word problems with unknowns in the first or second position.
Vocabulary
Steps
Missing Addend Word Problem
1. Listen carefully to the word problem.
First Addend Missing:
2. Record the equation with the unknown.
In the basket, there are some apples and 5 oranges. In all, there are 8 pieces of fruit. How many apples are in the basket?
3. Solve for the unknown. 4. Record the unknown.
Y+5=8 Y=3 Second Addend Missing: Andy has 6 books. Savannah has some books. Altogether, they have 12 books. How many books does Savannah have?
6 + = 12 =6
Copyright © Swun Math
Grade 1 Unit 4 Lesson 8 P SJ
/ Directions: Record the equation from the word problem. Solve for the unknown.
1. Steven saw 2 trash trucks and some big rigs. Altogether, he saw 8 trucks. How many were big rigs?
Equation:
=
big rigs
2. Emily saw some purple flowers and 5 yellow flowers. She saw 9 flowers total. How many purple flowers did she see?
Equation:
X=
purple flowers
MP2: What is a real life scenario you could apply? MP7: Is there another way I can help see this problem?
Copyright © Swun Math
Grade 1 Unit 4 Lesson 8 P SJ
Directions: Record the equation from the word problem. Solve for the unknown.
1. There are some baseballs and 1 football on the field. There are 7 balls in total. How many baseballs are on the field?
Equation:
=
baseballs
2. There were 9 orange gumballs and some red gumballs. In all, there are 12 gumballs. How many gumballs are red?
Equation:
T=
Copyright © Swun Math
red gumballs
Grade 1 Unit 4 Lesson 8 P SJ
Name: ____________________________ Date: ______________________________
Directions: Record the equation from the word problem. Solve for the unknown.
1. Rose has 6 picture books and lots of chapter books. In all she has 16 books. How many chapter books does she have?
2. There were some boys at the party and 8 girls. There were 11 kids total. How many boys were there?
Equation:
Equation:
Y=
chapter books
K=
boys
3. Cameron had some crayons and 3 markers in her box. If she has 8 in all, how many are crayons?
4. Jeanie has 8 stuffed bears and some stuffed bunnies. If she has 15 stuffed animals total, how many are bunnies?
Equation:
Equation:
X=
Copyright © Swun Math
crayons
★=
bunnies
Grade 1 Unit 4 Lesson 8 P SJ
Directions: Record the equation from the word problem. Solve for the unknown.
5. On Adriana’s birthday, her brothers gave her 3 presents and her mom gave her more presents. If she has 7 presents altogether, how many are from her mom?
6. On the freeway, there were 7 silver cars and some blue cars. If there are 16 cars in all, how many cars are blue?
Is = 8 correct? Yes No
Equation:
Equation:
Z=
Copyright © Swun Math
presents from mom
=
blue cars
Grade 1 Unit 4 Lesson 8 P SJ
1. Write a word problem for the following equation. Solve for the unknown.
2. Write a word problem for the following equation. Solve for the unknown.
+ 9 = 18
5 + Y = 15
=
Y=
Word Problem:
Word Problem:
*MP3: Do you agree/disagree with what
said?
*MP6: How do you know your answers are correct/reasonable?
Recap today’s lesson with one or more of the following MP questions: MP1: What steps were used today? MP2: What is a real life scenario you could apply? MP7: Is there another way I could help see this problem?
Copyright © Swun Math
Grade 1 Unit 4 Lesson 8 P SJ
