MathsYears 4–5Measurement

Area by counting squares

Find the area of rectilinear shapes by counting squares

What you'll learn

  1. 1

    Imagine a chocolate bar 🍫 made of little squares. The number of squares is the area!

  2. 2

    How many squares are in a chocolate bar that is 3 squares long and 2 squares wide? 🍫

  3. 3

    This shape is made of 1 cm × 1 cm squares. Each square is 1 square centimetre.

  4. 4

    Tap each square to count the area of this shape! 🟩

  5. 5

    Let's find the area of a rectangle together.

  6. 6

    What is the area of a shape with 4 rows of 5 squares? 🟩

  7. 7

    Now count the squares in this L-shaped figure.

Practise Area by counting squares with Whizlo

Free AI-tutored lessons, unlimited practice questions, and progress tracking for ages 8–10. Aligned to the UK National Curriculum.