I can model repeated addition to write number sentences.
I can build arrays to model repeated addition situations.
I can use repeated addition to solve problems.
I can draw pictures and write number sentences to solve addition problems.
100
What is 4+4+4+4?
16
100
There are 3 rows. There are 5 dots in each row.
Draw the array to match. Write a number sentence and solve
*Share student drawings*
5+5+5=15
100
There are 5 rows and 5 columns.
Draw an array to match the information. Write a number sentence and solve.
5+5+5+5+5=25
100
Draw a picture on your work mat to solve. Talk about your picture with your team.
There are 6 cups. Each cup has 3 flowers. How many flowers are there in all?
*Students share pictures.*
3+3+3+3+3+3=18 flowers
200
3 monkeys climb a tree. Each monkey has 4 bananas. What number sentence shows this problem? Solve.
4+4+4=12
200
Mrs. Snyder takes cookies out of the oven. They are in 4 rows and 5 columns.
Write the addition sentence to show how many cookies in all. Solve.
5+5+5+5=20 cookies in all.
200
Draw 4 rows of butterflies with 3 butterflies in each row.
Which number sentence matches the information given and your picture?
A: 3+4=7 B: 3+3+3=9
C: 4+4+4=12 D: 3+3+3+3=12
D: 3+3+3+3=12
200
Sam makes 2 books. Each book has 6 pages. How many pages did Sam make in all?
Draw a picture and solve.
*Students share their drawings*
6+6=12 pages
300
How many in all?
ooo ooo ooo
Write a number sentence and solve.
3+3+3=9
300
Work with your group to make your own array. Don't forget to write the number sentence to match and solve. Good luck!
*Teams share their work.*
300
Debbie has 7 shelves in her room. She puts 3 stuffed animals on each shelf. How many stuffed animals does Debbie have in all?
Write a number sentence and solve.
3+3+3+3+3+3+3=21
Debbie has 21 stuffed animals.
300
Draw a picture and solve.
Frank has 4 fish bowls. He has 2 fish in each bowl. How many fish does he have?