More Dicey Decisions
The twelve edge totals of a standard six-sided die are distributed symmetrically. Will the same symmetry emerge with a dodecahedral die?
The twelve edge totals of a standard six-sided die are distributed symmetrically. Will the same symmetry emerge with a dodecahedral die?
Imagine you were given the chance to win some money... and imagine you had nothing to lose...
Was it possible that this dangerous driving penalty was issued in error?
When you throw two regular, six-faced dice you have more chance of getting one particular result than any other. What result would that be? Why is this?
In this game, you turn over two cards and try to draw a triangle which has both properties.
If you asked your mum/dad/friend to take you to the park today, what sort of response might you get?
How would you move the bands on the pegboard to alter these shapes?
It's Sahila's birthday and she is having a party. How could you answer these questions using a picture, with things, with numbers or symbols?
Chris and Jo put two red and four blue ribbons in a box. They each pick a ribbon from the box without looking. Jo wins if the two ribbons are the same colour. Is the game fair?