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For younger learners

  • Early Years Foundation Stage

Reasoning with Data

Reasoning with Data

Here are a variety of activities related to statistics and probability that will challenge you to explore, explain and reason mathematically.

Statistical Shorts 
Age 11 to 16
Challenge Level Yellow star

Can you decide whether these short statistical statements are always, sometimes or never true?

Which List Is Which? 
Age 14 to 16
Challenge Level Yellow starYellow star

Six samples were taken from two distributions but they got muddled up. Can you work out which list is which?

Which Spinners? 
Age 14 to 18
Challenge Level Yellow star

Can you work out which spinners were used to generate the frequency charts?

Related

  • Statistics - Stage 3
  • Probability - Stage 4

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Patterns in Number Sequences

These resources are designed to get you thinking about number sequences and patterns.

Secondary Student Latest

Latest list for the Lower Secondary Student page

Curriculum Topics

Problems organised by curriculum topic for lower secondary students.

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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