Lesson 4

Many Ways to Make a Number

Est. Class Sessions: 2

Daily Practice and Problems

Teacher Notes
X

Use DPP item K to practice the addition facts in Group D.

Have students explain their strategies.

Answers will vary.

  1. 7 buttons
  2. 8 pockets: 4 + 4 = 8
  3. 16 pockets; 8 + 8 = 16

K. Double Up

  1. Joan has 3 buttons on her coat. Terry has double that number plus one on his coat. How many buttons does Terry have on his coat?
  2. Lina has 4 pockets on her shirt. If Aunt Betty has double that number of pockets, how many pockets does Aunt Betty have? Write a number sentence to show your answer.
  3. Mildred has double the number of pockets of Aunt Betty. How many pockets does Mildred have? Show or tell how you know.