Today was our Science Olympiad regionals. Being busy all day, I didn’t get a chance to watch but two towers being tested. But there weren’t any terribly impressive ones there, mine being 8.6 grams, and the next 12.4. There was one major complication. Instead of being provided with sand to load our towers as the [...]

Here is the Science Olympiad bridge J.C. Booth built for the Georgia State Tournament in 2005. I don’t remember exactly what place it got, but am pretty sure in placed in the top 3. This bridges uses the typical design for that year, with slight modifications

This balsa bridge was built by some students of mine for a Science Olympiad competition. It spanned 14 inches, weighed 8.1 grams, and held 29 pounds. That puts its efficiency at 1630.

This tower was 24 inches tall, 6 inches wide at the base, tapering to a 1 & 1/2 inch square at the middle. This tower weighed 7.0 grams, and held 11kg for 2nd place at the 2005 GA Science Olympiad State Finals. I am in the middle of building a tower for my Science Olympiad [...]