G1 U10 L18 TE
Applied MP
MPs * Embedded MP
Group Math Task Grade 1 · Unit 10 · Lesson 18
1
2
3
4
5
* * *
6
7
* *
MC: 1.OA.1 Student Journal Pages
(none)
Today, I will work in a small group to show understanding of problem solving
Materials
One student recording sheet for each group.
One marker or crayon for each group.
Prep
The recording sheet is divided into four sections.
Example:
1
2
3
4
Check for Understanding
Are students able to collaborate in a small group?
Does the student work show an understanding of subtraction?
Are students able to articulate the process they used in solving each task?
Copyright © Swun Math
8
Grade 1 Unit 10 Lesson 18 GMT TE
Answer Key: VI
HW
1. Check drawings. 10, 16-6=10
1. Check drawings. 9, 14-5=9
2. Check drawings. 3, 13-10=3
2. Check drawings. 8, 16-8=8
3. Check drawings. 8, 13-5=8
3. Check drawings. 6, 12-6=6
4. Check drawings. 7, 12-5=7
4. Check drawings. 9, 13-4=9
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
Verbal Instruction *MP1: Make sense of the problem and persevere in solving it! *MP8: Find a strategy to help solve the problem. Teacher: With input and assistance from the group, students will work to show an understanding of problem solving.
Section 1 :
Instruct students to listen to the following word problem. Students will make a drawing and equation representing the difference.
Michelle has 6 more markers than Valerie. Michelle has 16 markers. How many markers does Valerie have?
Section 2:
Instruct students to listen to the following word problem. Students will make a drawing and equation representing the difference.
Will has 13 marbles. Trey has 10 marbles. How many more marbles does Will have?
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
Verbal Instruction *MP1: Make sense of the problem and persevere in solving it! *MP8: Find a strategy to help solve the problem.
Section 3 :
Instruct students to listen to the following word problem. Students will make a drawing and an equation representing the difference.
Gina has 3 fewer stickers than Leila. Leila has 11 stickers. How many stickers does Gina have?
Section 4:
Instruct students to listen to the following word problem. Students will make a drawing and an equation representing the difference.
Jessie has 12 stuffed animals. Ashley has 5 stuffed animals. How many more stuffed animals does Jessie have than Ashley
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
Group Presentation *MP3: Do you agree/disagree with what
said?
*MP6: How do you know your answers are correct/reasonable?
Sample Probing Questions
Share how you completed each task.
What approach did you use when solving this problem?
In your own words, tell us what subtraction means.
In your opinion, which of the problems was the hardest?
Reflective Closure
Were most groups able to complete the tasks?
Were students able to verbalize the mathematical content and practice?
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
Name: ____________________________ Directions: Make a drawing and write an equation to solve each problem.
Date: ______________________________
Michelle has 5 more markers than Valerie. Michelle has 14 markers. How many markers does Valerie have?
Will has 16 marbles. Trey has 8 marbles. How many more marbles does Will have?
Gina has 6 fewer stickers than Leila. Leila has 12 stickers. How many stickers does Gina have?
Jessie has 13 stuffed animals. Ashley has 4 stuffed animals. How many more stuffed animals does Jessie have than Ashley?
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
MPs * Embedded MP
Group Math Task Grade 1 · Unit 10 · Lesson 18
1
2
3
4
5
* * *
6
7
* *
MC: 1.OA.1 Student Journal Pages
(none)
Today, I will work in a small group to show understanding of problem solving
Materials
One student recording sheet for each group.
One marker or crayon for each group.
Prep
The recording sheet is divided into four sections.
Example:
1
2
3
4
Check for Understanding
Are students able to collaborate in a small group?
Does the student work show an understanding of subtraction?
Are students able to articulate the process they used in solving each task?
Copyright © Swun Math
8
Grade 1 Unit 10 Lesson 18 GMT TE
Answer Key: VI
HW
1. Check drawings. 10, 16-6=10
1. Check drawings. 9, 14-5=9
2. Check drawings. 3, 13-10=3
2. Check drawings. 8, 16-8=8
3. Check drawings. 8, 13-5=8
3. Check drawings. 6, 12-6=6
4. Check drawings. 7, 12-5=7
4. Check drawings. 9, 13-4=9
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
Verbal Instruction *MP1: Make sense of the problem and persevere in solving it! *MP8: Find a strategy to help solve the problem. Teacher: With input and assistance from the group, students will work to show an understanding of problem solving.
Section 1 :
Instruct students to listen to the following word problem. Students will make a drawing and equation representing the difference.
Michelle has 6 more markers than Valerie. Michelle has 16 markers. How many markers does Valerie have?
Section 2:
Instruct students to listen to the following word problem. Students will make a drawing and equation representing the difference.
Will has 13 marbles. Trey has 10 marbles. How many more marbles does Will have?
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
Verbal Instruction *MP1: Make sense of the problem and persevere in solving it! *MP8: Find a strategy to help solve the problem.
Section 3 :
Instruct students to listen to the following word problem. Students will make a drawing and an equation representing the difference.
Gina has 3 fewer stickers than Leila. Leila has 11 stickers. How many stickers does Gina have?
Section 4:
Instruct students to listen to the following word problem. Students will make a drawing and an equation representing the difference.
Jessie has 12 stuffed animals. Ashley has 5 stuffed animals. How many more stuffed animals does Jessie have than Ashley
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
Group Presentation *MP3: Do you agree/disagree with what
said?
*MP6: How do you know your answers are correct/reasonable?
Sample Probing Questions
Share how you completed each task.
What approach did you use when solving this problem?
In your own words, tell us what subtraction means.
In your opinion, which of the problems was the hardest?
Reflective Closure
Were most groups able to complete the tasks?
Were students able to verbalize the mathematical content and practice?
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
Name: ____________________________ Directions: Make a drawing and write an equation to solve each problem.
Date: ______________________________
Michelle has 5 more markers than Valerie. Michelle has 14 markers. How many markers does Valerie have?
Will has 16 marbles. Trey has 8 marbles. How many more marbles does Will have?
Gina has 6 fewer stickers than Leila. Leila has 12 stickers. How many stickers does Gina have?
Jessie has 13 stuffed animals. Ashley has 4 stuffed animals. How many more stuffed animals does Jessie have than Ashley?
Copyright © Swun Math
Grade 1 Unit 10 Lesson 18 GMT TE
