Input for Motion Detector

young woman jogging front cement wall101010In this activity students record motion graphs. They are asked to walk in front of the Motion detector and a graph of distance vs. time is being plotted real-time on the computer or data-logger screen during their motion. Students are asked to interpret resulting graphs. Activity Graphing distance (demo)
matchIn this activity students walk in front of the motion detector to match the given distance vs. time graph Activity Match the graph (demo)