Being collaborative

There are 308 NRICH Mathematical resources connected to Being collaborative
Picturing the world
problem
Favourite

Picturing the world

Age
14 to 16
Challenge level
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How can we make sense of national and global statistics involving very large numbers?
Shape Draw
problem
Favourite

Shape draw

Age
7 to 11
Challenge level
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Use the information on these cards to draw the shape that is being described.

Through the Window
problem
Favourite

Through the window

Age
7 to 11
Challenge level
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My local DIY shop calculates the price of its windows according to the area of glass and the length of frame used. Can you work out how they arrived at these prices?

Matching Time
problem
Favourite

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.

Would You Rather?
problem
Favourite

Would you rather?

Age
7 to 11
Challenge level
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Would you rather: Have 10% of £5 or 75% of 80p? Be given 60% of 2 pizzas or 26% of 5 pizzas?

How Much Did it Cost?
problem
Favourite

How much did it cost?

Age
7 to 11
Challenge level
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Use your logical-thinking skills to deduce how much Dan's crisps and ice-cream cost altogether.

Domino sets
problem
Favourite

Domino sets

Age
7 to 11
Challenge level
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How do you know if your set of dominoes is complete?

Up, down, flying around
game
Favourite

Up, down, flying around

Play this game to learn about adding and subtracting positive and negative numbers

ReflectoR ! RotcelfeR
problem
Favourite

Reflector ! rotcelfer

Age
7 to 11
Challenge level
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Can you place the blocks so that you see the reflection in the picture?

Dice in a Corner
problem
Favourite

Dice in a corner

Age
7 to 11
Challenge level
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How could you arrange at least two dice in a stack so that the total of the visible spots is 18?