By now you've probably seen the Periodic Table of Videos produced by folks at the Univeristy of Nottingham. If youhaven't you really should check it out. But you may not have seen their Sixty Symbols videos.
In thier newest series they take sixty physics symbols/concepts and have created videos explaining what they are and what's cool about them. Below is the highlight reel. Check it out.
I am currently the Director of Instructional Technology at Divine Child High School. Additionally I teach an Electronics with Micro-controllers class and I am very interested and involved in physics education in Michigan.
I am an active member of both the Detroit Metropolitan Area Physics Teachers and the Michigan Section of the American Association of Physics Teachers and maintain the websites for both organizations.