Today in 4th class we were learning about forces - levers, pulleys, etc. We decided to make a catapult using lollipop sticks and elastic bands. Some groups used a spoon on their catapult. I was great fun.
We went outside to see whose catapult could send pompoms the furthest. Kaela and Rebekah were the winners. They had used a small plastic pot the end of the catapult which sent the pompom further than all others.