Maths
Scale Factor
Solve problems involving similar shapes where the scale factor is known or can be found.
MathsadvancedAges 11+25 minutes
What this topic covers
- Recognise similar shapes and understand that corresponding angles are equal and sides are proportional
- Define and use scale factors to enlarge or reduce shapes
- Calculate new lengths using a given scale factor
- Apply scale factor concepts to maps, drawings and models
Core concept summaries
Scale Factor ConceptsSimilar ShapesWhat is a Scale Factor?Finding New Lengths
Practice formats pupils may meet
NeurofiED uses varied practice to help pupils apply the idea actively, check understanding and build confidence over time.
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