Welcome to the classroom blog of Mr. DeVoe - Here you will find photos, videos, class downloads, and other means to celebrate the community of Groton, biology, and environmental science.
20 December 2006
Today in Tri-sci we took the next steps in trying to solve our crime. We tested ink from the ransom letter to that of three sample pens. By comparing the ink spread we were able to narrow down the possibilities. This is a very cool lab that is actually a NYS required lab skill at the high school level.