Lesson 3

Parts and Wholes

Est. Class Sessions: 2–3

Daily Practice and Problems

Teacher Notes
X

Students will need ten frames.

  1. 4 + 5 = 9 pennies
  2. 3 + 7 = 10 pennies

Ongoing Assessment

Use DPP item J to assess students' progress toward representing quantities using a ten frame [E3].

J. Counting On Using the Ten Frame

Solve each problem using the ten frame.

  1. Sam has 4 pennies and Josh has 5 pennies. How many pennies do they have together?
  2. Liz has 3 pennies and Diana has 7 pennies. How many pennies do they have together?