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K-5 Kindergarten Unit 2 Lesson 21

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•K-5 Math 6-8 Math 9-12 Math

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•Kindergarten Grade 1 Grade 2 Grade 3 Grade 4 Grade 5

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Unit 1 •Unit 2 Unit 3 Unit 4 Unit 5 Unit 6 Unit 7 Unit 8

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Lesson 1 Lesson 2 Lesson 3 Lesson 4 Lesson 5 Lesson 6 Lesson 7 Lesson 8 Lesson 9 Lesson 10 Lesson 11 Lesson 12 Lesson 13 Lesson 14 Lesson 15 Lesson 16 Lesson 17 Lesson 18 Lesson 19 Lesson 20 •Lesson 21 Lesson 22 Lesson 23 Lesson 24

K-5
6-8
9-12

Kindergarten
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Grade 4
Grade 5

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Unit 8

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IM K-5 Math
IM 6-8 Math
IM 9-12 Math

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Lesson 21

Warm-up Activity 1 Activity 2 Activity 3

Unit 2, Lesson 21

Compare Numbers and Images

Kindergarten

Warm-up

Diego has 5 books.
He gets 1 more book.
How many books does Diego have now?

6 students seated at table. Diego has 5 books.

Activity 1

Activity 2

None

Activity 3

Choose a center.

Fewer, Same, More

Center. Fewer, Same, More.

Math Libs

Center Activity, Mad Libs.

Number Race

Center. Number Race.