Lesson 2

Counting by Fives

Est. Class Sessions: 2–3

Daily Practice and Problems

Teacher Notes
X

Groups and number sentences will vary. Ask students to share various solutions.

  1. One possible solution:

    10 + 4 = 14

  2. One possible solution:

    5 + 5 + 4 = 14

C. Parts and a Whole  

  1. Group 14 cubes into two parts and write a number sentence that
    describes your cubes.




    2.  ______________________________



  2. Group 14 cubes into three parts. Write a number sentence.




    3.  ______________________________