University of Southern California USC
University of Southern California
Department of Kinesiology

Welcome to the NSF Multimedia Source Data, a web based multimedia archive which allows students and faculty to locate and analyze video clips. The NSF Source Data allows users to play two video clips side-by-side to help analyze, compare and contrast the actions performed in the two videos. This material is based upon work supported by the National Science Foundation under Grant No. 0088635. Any opinions, findings and conclusions or recommendations expressed in this material are those of the author(s) and do no necessarily reflect the views of the National Science Foundation (NSF).

Click on the links given on the left to browse our video archive.

1. Please use Internet Explorer to use this system.
2. Ensure that the screen resolution on your computer is set to a maximum so that the two videos can be viewed side by side.

If you have suggestions, comments or have problems viewing the videos, please email the website administrator at

Address: Department of Kinesiology, Room B9, 3560 Watt Way, University of Southern California, Los Angeles CA 90089-0652 Phone: (213) 740-7903