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For younger learners

  • Early Years Foundation Stage

Ten Green Bottles

Age 7 to 11
Challenge Level Yellow star
  • Problem
  • Getting Started
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You could use a real or model clock and count.
Think how many $5$ minutes are there between the first and tenth bottles falling.

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Times

Which times on a digital clock have a line of symmetry? Which look the same upside-down? You might like to try this investigation and find out!

Clock Hands

This investigation explores using different shapes as the hands of the clock. What things occur as the the hands move.

A Child Is Full of ...

My cousin was 24 years old on Friday April 5th in 1974. On what day of the week was she born?

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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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