
Being resilient
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problem
School fair necklaces
How many possible symmetrical necklaces can you find? How do you know you've found them all?
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problem
Number daisy
Can you find six numbers to go in the daisy from which you can make all the numbers from 1 to a number bigger than 25?
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problem
Approaching midnight: the ultimate
Want a serious challenge? Have a look at these ideas for changing the Approaching Midnight game.
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problem
Approaching midnight: taking it further
Here we offer some suggestions about how you could take the Approaching Midnight game further.
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problem
Approaching midnight: what next?
Want some suggestions about where to go next with the game?
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problem
Approaching midnight: jump straight in
If you'd like to explore the game freely, without any nudges from us, choose this version.
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problem
Approaching midnight: get started
Like a bit of help getting into the game? Then have a look at this.
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problem
Ribbon squares
What is the largest 'ribbon square' you can make? And the smallest? How many different squares can you make altogether?