Copyright statement:

The Web pages and the information contained in them are ©2007, Michael Sakowski, except where noted otherwise. Permission is granted to copy and distribute material appearing on this web site (mathmotivation.com), or any mathmotivation.com mirror sites, for educational purposes, with the following limits:

• Mathmotivation.com material may not be included as all or part of material sold for profit, or used for advertising or promotional purposes, without the written permission of Michael Sakowski.
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• The most recent copyright statement, which is found on the mathmotivation.com Web Site (http://mathmotivation.com) is in effect, and supersedes any previous versions of the mathmotivation.com copyright statement.

In summary, you may copy and distribute this material all you want for personal and educational non-profit use. Just include the notice "Materials From MathMotivation.Com, Copyright 2007 Michael Sakowski - Used With Permission". You may also save movies to your computer, but if you share them or place them on a website, include the notice near or below the link to the movie. You may even make booklets of some or all the applications from this site for non-profit personal or educational use and include them in lessons, notes, handouts, and other educational materials.

The goal here is to make these materials as accessible as possible while at the same time insuring that the materials do not inadvertently become part of a published-for-profit work that is not free to the public.