Our purpose here is to provide, for both students and teachers, materials that we hope will have educational value. These links are to PowerPoint presentations prepared by project members. These presentations may be freely used by any students or teachers. We only ask that you credit this site as the source of the information.
Each is given in several formats because we know there are several versions of PowerPoint being used. If you are using Microsoft® Office 2000 and Microsoft® Internet Explorer 5.0 or later, you may simply click on the link and the presentation will be displayed in the browser. For other versions of browser and Microsoft® Office, we recommend that you right click on the link and then choose "Save target as ..." to transfer the presentation to your computer for display.
Last modified: July 17, 2002
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