Lesson 6

Workshop: Place Value

Est. Class Sessions: 2–3

Daily Practice and Problems

Teacher Notes
X

TIMS Bit

This bit reviews the subtraction facts in Groups 5 and 6.

  1. 2
  2. 2
  3. 8

Ongoing Assessment

Use DPP item S to assess students' progress toward determining the unknown number in an addition or subtraction sentence relating three whole numbers for the facts in Groups 5 and 6 [E8].

The Letter Home describes targeted practice using the Flash Cards.

S. Using Fact Families

Complete the number sentences for each fact family.

  1. 7 − 5 =          5 + = 7
    7 − = 5         + 5 = 7
  2. 8 − 6 =          6 + = 8
    8 − = 6          + 6 = 8
  3. 13 − 5 =          + 5 = 13
    13 − = 5         5 + = 13