Summary: Kirby Urner introduces Python for math teachers: http://showmedo.com/videos/series?name=JkD78HdCD Detail: Kirby gives an introduction to math topics and Python, moves on to subclassing (OOP), RSA cryptography and graphics using Stickworks (built on VPython). About ShowMeDo.com: Free videos (we call them ShowMeDos) showing you how to do things. The videos are made by us and our users, for everyone. 127 Python videos: http://showmedo.com/videos/python We'd love to have more contributions - would you share what you know? Sharing is easy, full instructions are here: http://showmedo.com/submissionsForm The founders, Ian Ozsvald, Kyran Dale -- http://ShowMeDo.com http://ShowMeDo.com/about (our pictures) http://blog.ShowMeDo.com http://forums.ShowMeDo.com Ian@ShowMeDo.com