Eric Rude

This forensic science lab gives students an opportunity to learn how to find the source of blood spatters. Using a set of spatters of known size, the students will measure the width and length of each spatter, calculate the sine and then determine the angle of impact. They will use strings, raised to those angles, to find the point of convergence, which indicates where the source of blood was located. This includes photos of the setup, the blood spatters themselves, student instructions and da