The catapult was first used in Greece by Dionysius around 400 BC. It was designed as a highly effective war weapon. There were two types of catapults, one that originated from the crossbow that shot arrows and one that was used to hurl stones. The students had one hour to design and engineer a working catapult of either type. They could only use the materials provided. Were the successful? Final Products... The testing of who created the most effective catapult...
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AuthorsThe fourth grade students in Mrs. Sanchez's class. Archives
October 2021
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