Monday, October 6, 2008
The Three Billy Goats and the Science Fair
Students are busily working on Science Fair projects and the Billy Goats are no exception. They have been building bridges with toothpicks to see which designs hold up in an earthquake. Which geometric shapes make the sturdiest structures and what kind of construction design is needed to build the longest span.
I wonder which one will have the comfiest home for the Troll?