New
New
Year 5
Measure the area of flat shapes using square metres
You can measure the area of large shapes using square metres.
New
New
Year 5
Measure the area of flat shapes using square metres
You can measure the area of large shapes using square metres.
Lesson details
Key learning points
- Area can be measured in square metres.
- You write square metres as m²
- Fractions of square metres can be added to make whole square metres.
Common misconception
Pupils may believe that an area of one square metre has to be in the shape of a square.
Take two large pieces of paper, each one square metre, and fold them in half in different ways. Bring them together to form a square metre.
Keywords
Square metre - A square metre is a unit of measure equal to a square that is one metre on each side.
This practical lesson is very open-ended. There are many possibilities for making rectilinear shapes with a given square area. They could explore large areas with metre squared pieces of paper and also consider different fractions of square metres.
Teacher tip
Licence
This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).
Video
Loading...
Starter quiz
Download starter quiz
6 Questions
Q1.
Which of these items is approximately a metre in length?
A laptop screen
The height of a house
The length of a school hall
Q2.
Match the item with the square unit that would be the most useful for finding its area.
a page in a book
a back garden
a blade of grass
a village
Q3.
Which of these is another way of writing 'square metres'?
2m
m2
Q4.
Which of these sets of fractions total one whole?
one quarter + one quarter
Q5.
What is the area of this shape? cm²
Q6.
What is the area of this shape? cm²
Exit quiz
Download exit quiz
6 Questions
Q1.
Which of these surfaces would you measure using square metres?
The area of a town
The area of a reading book
Q2.
How many different ways can this value be expressed?
Four squares
4 squared
Q3.
Which value shows the best estimate of the whole area?
12 m²
14 m²
Q4.
True or false? This shape has an area of two square metres.
True. There are 2 squares that each have the area of one square metre.
Q5.
Match the shape to the total area.
3 m²
4 m²
2 m²
5 m²
Q6.
Which of the shapes have an area of 5 square metres?
a
c