Looking for a fun hands on-activity that allows your student to put their knowledge of levers into practice? These are three free pages from our full Simple Machines / Levers lesson focusing on the build-a-catapult craft. Like what you see in this free activity? Check out the paid version for a complete lesson plan covering everything a student needs to know about levers, as well as ready-to-print worksheets. The paid version found over here includes: Art activity (gloriously messy fun with a