Some innovative castle designs by my middle school students, Samuel E. Shull Middle School, Perth Amboy NJ 2017 After watching the video of David Macaulay's Castle, my students designed their own fortresses. They tested the defensive walls by building catapults with popsicle sticks, rubber bands and spoons and firing mini marshmallows at their creations to see how many could land inside. Caerphilly Castle was built in the thirteenth century. It is the largest castle in Wales. To learn more…
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