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For younger learners

  • Early Years Foundation Stage

Area and Perimeter

Age 7 to 11
Challenge Level Yellow star
Primary curriculum
  • Problem
  • Getting Started
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What can you say about these two shapes?

2 shapes
 
What is the area of each one? What is the perimeter of each one?


What can you say about the shapes below?

8 shapes
 
You can print out a set of shapes and cut them into separate cards. These cards have the coloured background.


Can you draw a shape in which the area is numerically equal to its perimeter? And another?
Can you draw a shape in which the perimeter is numerically twice the area?
Can you draw a shape in which the area is numerically twice the perimeter?
Can you make the area of your shape go up but the perimeter go down?
Can you make the perimeter of your shape go up but the area go down? 
 
Can you draw some shapes that have the same area but different perimeters?
Can you draw some shapes that have the same perimeter but different areas?  

You may also like

Extending Great Squares

Explore one of these five pictures.

Shaping It

These pictures were made by starting with a square, finding the half-way point on each side and joining those points up. You could investigate your own starting shape.

Cylinder Cutting

An activity for high-attaining learners which involves making a new cylinder from a cardboard tube.

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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