problem Ribbon Squares Age 7 to 11 Challenge level What is the largest 'ribbon square' you can make? And the smallest? How many different squares can you make altogether?
problem The Dice Train Age 7 to 11 Challenge level This dice train has been made using specific rules. How many different trains can you make?
problem Perception versus reality Age 14 to 18 Challenge level Infographics are a powerful way of communicating statistical information. Can you come up with your own?
problem Picturing the world Age 14 to 16 Challenge level How can we make sense of national and global statistics involving very large numbers?
problem Shape Draw Age 7 to 11 Challenge level Use the information on these cards to draw the shape that is being described.
problem Through the Window Age 7 to 11 Challenge level 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?
problem Matching Time Age 5 to 7 Challenge level Try this matching game which will help you recognise different ways of saying the same time interval.
problem Would You Rather? Age 7 to 11 Challenge level Would you rather: Have 10% of £5 or 75% of 80p? Be given 60% of 2 pizzas or 26% of 5 pizzas?
problem How Much Did it Cost? Age 7 to 11 Challenge level Use your logical-thinking skills to deduce how much Dan's crisps and ice-cream cost altogether.