Flash FeedEngland · KS2 Maths
KS2 Maths: Ratio and proportion flashcards
Ratio, scale on maps and plans, and scale factors of similar shapes.. 24 cards to learn: tap one to flip it.
The cards
Where this deck sits in the curriculum
- Curriculum
- National Curriculum for England
- Stage
- Key stage 2 (Years 3–6)
- Course
- KS2 Maths
- Unit
- Ratio and proportion
England's National Curriculum sets what is taught; the units and their order are Oak National Academy's. Flash Feed is not affiliated with Oak or any exam board.
How this deck was checked
On 2026-11-05, every card was compared with its source: the lessons of Oak National Academy, a public body funded by England's Department for Education that publishes lessons for the national curriculum. Because the cards come from those lessons, no second source was sought. The comparison was done automatically, not by a teacher, so a card can still be wrong. Flash Feed is not affiliated with any source named here.
Sources
Total: 10 · primary: 10 · second publisher: 0
- Primary source Describe the relationship between two factors in a ratio context (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Identify and describe the relationship between irregular polygons using scale factors (opens in a new tab) (Oak National Academy, thenational.academy)
Show the other sources (8)
- Primary source Representing ratio in different ways (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Explain how to represent ratio and to calculate unknown values (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Use multiplication and division to calculate unknown values in ratio problems (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Solve problems involving ratio (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Explain how and why scaling is used to make and interpret maps (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Use knowledge of multiplication and division to solve scaling problems in a range of contexts (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Solve problems involving scaling and ratio (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Identify and describe the relationship between regular polygons using scale factors (opens in a new tab) (Oak National Academy, thenational.academy)
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A Maths lesson by Oak National Academy licensed under Open Government Licence (OGL)