Malteser The Great Roll
Maltessers and a straw. Test the length. Remember to make a starting and end point.
What unit can you measure the length of your malteser distance?
What if you worked out the distance between your malteser and a friend. How could you do this?
Provide string.
What if you worked out the distance of two malteser rolls? How could you do this? Would this impact the unit you use?