What can you do with video analysis? Why do it? - If you have a full set of Vernier or Pasco probeware then many lab experiences may be better done with that probeware. However, video analysis can easily replace some of it.
- You can easily analyze motion in many situations where you can't easily set up probeware.
- Set up/Tear down is much faster. Students creating video can be done really by just getting out the cameras (and maybe tripods).
- Analysis of videos can be assigned as homework. I sometimes assign video analysis as homework. LoggerPro can be sent home with students or you can use Tracker which can be downloaded. I always make sure I give them enough time in case they need to use computers before/after school.
- Lecture demos - Short video clips can often show you stuff you can't see with the naked eye. This one shows no motion at the top of a jump http://blip.tv/file/2791591
- Predict Location of the Center of mass: Same video clip analyzed much more carefully http://www.flosscience.com/2009/10/tracker-for-video-analysis.html
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