Being collaborative

Some students have been working out the number of strands needed for different sizes of cable. Can you make sense of their solutions?

Can you find out what is special about the dimensions of rectangles you can make with squares, sticks and units?

Andy wants to cycle from Land's End to John o'Groats. Will he be able to eat enough to keep him going?

How can we make sense of national and global statistics involving very large numbers?

Surprising numerical patterns can be explained using algebra and diagrams...

Match the cumulative frequency curves with their corresponding box plots.

Can you match these calculations in Standard Index Form with their answers?

Can you work out the dimensions of the three cubes?

Take any prime number greater than 3 , square it and subtract one. Working on the building blocks will help you to explain what is special about your results.

All CD Heaven stores were given the same number of a popular CD to sell for £24. In their two week sale each store reduces the price of the CD by 25% ... How many CDs did the store sell at each price?