The pressure gauge topped 213 pounds before the sounds of cracking ripped through the Adrienne Korbel’s classroom Monday afternoon. The popsicle-stick bridge created by Casey Lakritz, a fourth grader ...
BAXTER — Lots of glue and triangle shapes are the key to building bridges. At least popsicle stick bridges, according to middle schoolers. Fifth and sixth graders who took part in an after-school ...
This question originally appeared on Quora. Question details: The span should be 75 cm, with no maximum depth. The bridge will be loaded midspan, like a point load, and there’s no limit on the number ...
The Aerial Lift Bridge inspired a science project for Lincoln Park Middle Schooler, Miles Pham. During Ms. Showalter’s physical science club, he built a functioning Aerial Lift Bridge. It took some ...
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