This week primary 6/7 were building a display of the Solar System. It was in scale of the real sized planets.The scale we used was 1 centimeter to 1000 kilometers. Me and Shay had to do Uranus. It has a diameter of 52000km. First we a got a giant chalk compass and measured a radius of 26 cm, and it had to have a diameter of 52 centimeters. We drew a giant chalk circle. Then we had to cut it out and add some pinkie silver coloured paper. It looked good when it was finished!