Time

There are 104 NRICH Mathematical resources connected to Time
Take your Dog for a Walk
problem
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Take your dog for a walk

Age
7 to 11
Challenge level
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Use the interactivity to move Pat. Can you reproduce the graphs and tell their story?

Matching Time
problem
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Matching time

Age
5 to 7
Challenge level
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Try this matching game which will help you recognise different ways of saying the same time interval.

Olympic Starters
problem
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Olympic starters

Age
7 to 11
Challenge level
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Look at some of the results from the Olympic Games in the past. How do you compare if you try some similar activities?

Now and Then
problem
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Now and then

Age
7 to 11
Challenge level
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Have a look at the results for some events at past Olympic Games. Can you use these to predict the results at the next Olympics?

Order, Order!
problem
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Order, order!

Age
5 to 11
Challenge level
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Can you place these quantities in order from smallest to largest?

Discuss and Choose
problem
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Discuss and choose

Age
5 to 11
Challenge level
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This activity challenges you to decide on the 'best' number to use in each statement. You may need to do some estimating, some calculating and some research.

The time is ...
problem
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The time is ...

Age
7 to 11
Challenge level
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Can you put these mixed-up times in order? You could arrange them in a circle.
What is the time?
problem
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What is the time?

Age
5 to 11
Challenge level
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Can you put these times on the clocks in order? You might like to arrange them in a circle.
Rule of Three
problem
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Rule of three

Age
11 to 14
Challenge level
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If it takes four men one day to build a wall, how long does it take 60,000 men to build a similar wall?
Thousands and Millions
problem
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Thousands and millions

Age
11 to 14
Challenge level
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Here's a chance to work with large numbers...