Lesson 7

Make Connections with Subtraction

Est. Class Sessions: 2

Daily Practice and Problems

Teacher Notes
X
  1. 1
  2. 1
  3. 1
  4. 2
  5. 4
  6. 2
  7. 2
  8. 1
  9. 2
  10. 0
  11. 2
  12. 3
  13. 0
  14. 3
  1. Possible response: I know 2 + 3 = 5, so 5 + 2 = 3.

Ongoing Assessment

Use DPP item W to assess students’ fluency with the subtraction facts related to the addition facts in Group A [E6].

See the Letter Home for targeted practice ideas.

W. Subtraction Facts Quiz: Group A

  1. 1 − 0 =
  2. 3 − 2 =
  3. 2 − 1 =
  4. 6 − 4 =
  5. 6 − 2 =
  6. 2 − 0 =
  7. = 5 − 3
  8. = 4 − 3
  9. 4 − 2 =
  10. 2 − 2 =
  11. = 3 − 1
  12. 4 − 1 =
  13. 1 − 1 =
  14. 5 − 2 =
  1. Show or tell how you solved Question N.