The seventh graders had to design catapults that would be able to launch a marshmallow the farthest. They only had ten minutes to plan and work together to build their catapults. The materials they had to utilize were popsicle sticks, rubber bands, a binder clip, a spoon, and some marshmallows to test their structures.

This slideshow requires JavaScript.


Leave a Reply

Your email address will not be published. Required fields are marked *