A series of reconstructions and videos showing how the ancient Egyptians used precise calculations and hard manual labour to build the pyramids in this collection of KS2 History videos.
So what's so great about the Great Pyramid? Lots of stuff, like its amazing shape and dimensions. Click on the pyramid to find out more. Build a scale model of the Great Pyramid and compare it to ...
The sum of the 100th row is 100 3 = 1,000,000. If you add up the sum values of rows 1 to 8, the result is always the row number raised to the third power.