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Parallel lines
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Parallel Lines

11 to 14
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How does the position of the line affect the equation of the line? What can you say about the equations of parallel lines?

One of Thirty-Six
problem

One of Thirty-Six

5 to 7
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Can you find the chosen number from the grid using the clues?

Money Problems?
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Money Problems?

5 to 7
Marion Bond investigates the skills needed in order for children to understand money.
Devon Teachers Enriching NRICH - Part 1
article

Devon Teachers Enriching NRICH - Part 1

5 to 11

It began in Devon in 2008. The Maths Team was keen to raise the profile of mathematics investigations and further promote mathematical thinking and problem solving in primary classes. Liz was invited to Devon to launch ‘Enriching Mathematics’ with a group of 25 teachers.

project

The Standing Disease

11 to 16

This short activity encourages students to consider how diseases spread exponentially in an unvaccinated population.

The yellow NRICH logo above the words 'Early Years', on a pink background.
eyfs_activity

Dice

Age
3 to 5

This dice activity encourages children to relate the number on the dice to the number of teddies they need to choose.

Find the robber
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Find the Robber

11 to 16
Play the game. How many guesses do you need to find the robber?
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