The Tracker program will allow you to take a video clip and analyze its motion.  You can use the program to find an object's instantaneous position, velocity, acceleration, and more.  There is a copy of Tracker in the Students folders next to Ms B's drop box on the student server.  Or, find a link for Tracker here. 

Find sports videos for use in CSI - Sports can be Sinister in the Students folder next to Ms B's drop box on the student server.  More detailed instructions for using Tracker will be forthcoming....