Design & Make Catapults
Last updated 27 May 2013, created 25 August 2010, viewed 8,447
Children look again at Roman catapults. Using a wide variety of materials, incl some mechanical components, they design & create a working model of a catapult in the Roman style. They develop their ideas, then compete to see whose catapult works best!
Suitable for years 3 and 4.