Identify and describe the relationship between irregular polygons using scale factors
You can identify and describe the relationship between two irregular polygons using scale factors
Identify and describe the relationship between irregular polygons using scale factors
You can identify and describe the relationship between two irregular polygons using scale factors
These resources will be removed by end of Summer Term 2025.
Lesson details
Key learning points
- Two similar shapes can be described as being 'x' times greater or smaller than each other.
- If one similar shape is smaller than another, the scale factor is a fraction.
- Shapes related by a scale factor are similar.
Keywords
Irregular polygon - An irregular polygon is a polygon where the sides and angles are not all equal
Common misconception
Not comparing the same or corresponding sides of related shapes.
Label the sides of shapes clearly and refer to them with consistent language of height and width.
To help you plan your year 6 maths lesson on: Identify and describe the relationship between irregular polygons using scale factors, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 6 maths lesson on: Identify and describe the relationship between irregular polygons using scale factors, 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.
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The assessment exit quiz will test your pupils' understanding of the key learning points.
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Explore more key stage 2 maths lessons from the Ratio and proportion unit, dive into the full secondary maths curriculum, or learn more about lesson planning.
Licence
Starter quiz
6 Questions











Exit quiz
6 Questions


