For the past several Fridays during their Library time the 6th Grade students have been exploring bridges for structure and strength. Last Friday was the test to see which group had the strongest design.
Best Design
The beginning of the end....
Total weight to break the bridge was 27.5 pounds.
This bridge broke at 14.5 pounds.
Collapsed at 13.5 pounds
Short and stout.... the strongest bridge collapsed at 34 pounds.
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