Year 1 Understand 20
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What's included?
Targeted Year 1 resources for pupils to understand 20 as two tens and zero ones, a key KS1 Maths objective for place value. Activities employ the CPA approach to build conceptual understanding of 20 as two complete sets of ten, promoting reasoning. This essential small step is crucial for achieving national curriculum mastery in place value and preparing for larger numbers. The CS Maths Scheme provides structured Base 10 and ten frame representation.
Full step description and curriculum objectives
Place Value (within 20)
Independent Tasks
Activities that help pupils practise, apply and secure their understanding after the main teaching input.
Block/Unit Resources
Materials that support and extend learning across the whole unit.
Resources at a glance
- WorksheetVaried FluencyConsolidate and secure understanding of key concepts with three fluency-based questions.
- WorksheetReasoning and Problem SolvingPromote mathematical reasoning and develop problem-solving skills with three different question types.
