Here is where you'll find the course content for Spring, 2009.
Assignments are here.
Syllabus is here.
Throughout the notes, you will find many GeoGebra applets. These are interactive Java applets. To activate them, just click on them, and wait for the applet to load. If you're using Internet Explorer, you may have to click on the "Allow ActiveX control" warning bar at the top of your browser, for the applet to load. I encourage you to download GeoGebra yourself, or use the "Web Start" option, over at http://www.geogebra.org . It's very easy to use, and a lot of fun!