Perimeter and area in a contextual setting
I can apply my knowledge of perimeter and area in order to solve various contextual scenarios.
Perimeter and area in a contextual setting
I can apply my knowledge of perimeter and area in order to solve various contextual scenarios.
These resources will be removed by end of Summer Term 2025.
Switch to our new teaching resources now - designed by teachers and leading subject experts, and tested in classrooms.
These resources were created for remote use during the pandemic and are not designed for classroom teaching.
Lesson details
Key learning points
- Knowledge of perimeter and area is useful for any space management contexts.
- Knowledge of perimeter and area is useful when costing a project.
- For each context, you need to decide whether perimeter or area is relevant.
Keywords
Perimeter - The perimeter is the distance around a 2D shape.
Area - The area is the size of the surface and states the number of unit squares needed to completely cover that surface.
Common misconception
Pupils may struggle to select the correct process of perimeter or area.
Pupils should consider whether a space is to be covered in which case it is most likely area.
To help you plan your year 10 maths lesson on: Perimeter and area in a contextual setting, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 10 maths lesson on: Perimeter and area in a contextual setting, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
We use learning cycles to break down learning into key concepts or ideas linked to the learning outcome. Each learning cycle features explanations with checks for understanding and practice tasks with feedback. All of this is found in our slide decks, ready for you to download and edit. The practice tasks are also available as printable worksheets and some lessons have additional materials with extra material you might need for teaching the lesson.
The assessment exit quiz will test your pupils' understanding of the key learning points.
Our video is a tool for planning, showing how other teachers might teach the lesson, offering helpful tips, modelled explanations and inspiration for your own delivery in the classroom. Plus, you can set it as homework or revision for pupils and keep their learning on track by sharing an online pupil version of this lesson.
Explore more key stage 4 maths lessons from the 2D and 3D shape: compound shapes unit, dive into the full secondary maths curriculum, or learn more about lesson planning.
Equipment
Additional material handout for task B.
Licence
Lesson video
Loading...
Prior knowledge starter quiz
6 Questions
Q1.Match each measurement to its size for this rectangle.
45 cm²
28 cm
Q2.The perimeter of this parallelogram is cm.
Q3.Match each unit to its type of measure.
length
mass
area
volume
Q4.The area of this triangle is cm².
Q5.The perimeter of this compound shape is cm.
Q6.The area of this compound shape is cm².
Assessment exit quiz
6 Questions
Q1.Match each type of measure with the context it could be needed for.
polishing a floor
fencing an animal pen
filling up a bath
Q2.A single rectangular tile has the dimensions 600 mm by 450 mm and a single square tile has an edge length of 520 mm. The tile has the larger area.
Q3.Sofia is making a picture frame. She makes the frame by cutting a long piece of wooden trim into 4 pieces. What length of wooden trim does she need to make the frame?
Q4.Izzy buys a tin of paint to decorate her bedroom. The tin states it will cover 32.5 m². Izzy correctly calculates that she has enough paint for two coats. Select the correct statement.
Q5.Block paving slabs cost 45 p per block. A gardener pays £112.50 for some paving slabs. The gardener buys paving slabs.
Q6.Here is a quote for garden materials. The cost of the 24 overlap panels is £ .
