Lesson 4

Measuring Volume

Est. Class Sessions: 3–4

Daily Practice and Problems

Teacher Notes
X

Encourage use of and have Addition Strategies Menus, desk number lines, 200 Charts, and base-ten pieces readily available. Discuss various solution strategies.

  1.    87
    + 29
     100

    + 16
     116
  2. Strategies will vary. One possible response:

       87 + 3 is 90
    + 29 + 1 is 30
                   120 − 4 = 116

J. Help Levi

  1. Levi rushed through his homework and did not finish the problem. Complete Levi's work.

       87
    + 29
     100
            

  2. Solve the problem another way.