Lesson 4

Compact Multiplication Revisited

Est. Class Sessions: 2

Daily Practice and Problems

Teacher Notes
X

TIMS Bit

  1. 4; 24 ÷ 4 = 6; 6 × 4 = 24;
    4 × 6 = 24

  2. 4; 4 × 7 = 28; 28 ÷ 4 = 7;
    7 × 4 = 28

  3. 8; 8 × 7 = 56; 7 × 8 = 56;
    56 ÷ 8 = 7

  4. 6; 42 ÷ 6 = 7; 6 × 7 = 42;
    7 × 6 = 42

  5. 4; 4 × 8 = 32; 32 ÷ 4 = 8;
    8 × 4 = 32

  6. 6; 8 × 6 = 48; 48 ÷ 6 = 8;
    6 × 8 = 48

Ongoing Assessment

Use DPP item M to document students' abilities to write the number sentences in the fact families for the last six facts [E8].

See the Letter Home for targeted practice ideas.

M. Fact Family Quiz: Last Six Facts

Solve each problem. Then write the other three facts in the same fact family.

  1. 24 ÷ 6 =
  2. 28 ÷ 7 =
  3. 56 ÷ 7 =
  4. 42 ÷ 7 =
  5. 32 ÷ 8 =
  6. 48 ÷ 8 =