Lesson 4

Multiplication and Rectangles

Est. Class Sessions: 3

Daily Practice and Problems

Teacher Notes
X

TIMS Bit

  1. 9         9

    9         11

  2. 3         3

    8         5

  3. 8         6

    2         8

  4. 5         8

    8         5

  5. 2         2

    7         7

  6. 8         8

    12       4

Ongoing Assessment

Use DPP item I to assess students' abilities to identify the unknown number in an addition or subtraction sentence relating 3 whole numbers for Groups 5 and 6 [E11].

See the Letter Home for suggestions for targeted practice.

I. Fact Families: Groups 5 and 6

Solve each group of related facts.

    1. 11 − 2 =
    2. 2 + = 11
    3. 11 − = 2
    4. 9 + 2 =
    1. 8 − = 5
    2. 5 + = 8
    3. − 5 = 3
    4. + 3 = 8
    1. − 6 = 2
    2. 2 + = 8
    3. 8 − = 6
    4. 6 + 2 =
    1. = 13 − 8
    2. 5 + = 13
    3. 13 − 5 =
    4. + 8 = 13
    1. 7 − 5 =
    2. 5 + = 7
    3. − 2 = 5
    4. 2 + 5 =
    1. 12 − 4 =
    2. 4 + = 12
    3. − 8 = 4
    4. 8 + = 12