A real Learning Lab sheet for a pretend child, Owen. Sign in free to get sheets like this every week at your child's own level.

Level 4 of 5 in Learning Lab's measurement ladder, in the “Measure Master” stage. Many children reach it around ages 8–9, but levels aren't tied to age.

This sheet has 6 questions at this level plus 2 review questions from the levels just before it. Mastered after two sheets in a row at 90% or more. It can be printed or done on screen in kid mode.

Learning Lab

Measurement · Level 4

Perimeter of rectangles

U4-32QX

Owen · Week of Nov 2

Name: Score: / 6 · Review / 2
  1. 1.

    What is the perimeter?

    4 cm4 cm8 cm8 cm

    cm

  2. 2.

    What is the perimeter?

    12 cm12 cm9 cm9 cm

    cm

  3. 3.

    What is the perimeter?

    10 cm10 cm3 cm3 cm

    cm

  4. 4.

    What is the perimeter?

    6 cm6 cm3 cm3 cm

    cm

  5. 5.

    What is the perimeter?

    11 cm11 cm9 cm9 cm

    cm

  6. 6.

    What is the perimeter?

    8 cm8 cm3 cm3 cm

    cm

Review — from earlier levels

  1. 7.

    Which bar is the longest?

    ABC
    1. A
    2. B
    3. C
  2. 8.

    How long is the pencil?

    0123456789101112131415

    cm

learn.firminlabs.com · Do your best — mistakes help you learn.

Learning Lab · Answer key

Measurement · Level 4

Perimeter of rectangles

U4-32QX

Owen · Week of Nov 2

For grown-ups — keep this page separate from the sheet.

  1. 24 cm
  2. 42 cm
  3. 26 cm
  4. 18 cm
  5. 40 cm
  6. 22 cm
  7. A review
  8. 10 cm review