Many thanks to Christi Fant for passing this gem along on the QIAT listserve!
Need homework help? Check out HippoCampus:
This site is amazing. Look up your topic of interest in the left-hand column, and a then click the textbooks tab. Find the textbook you're using and click on it. In the right-hand column a list of pages and chapters will open up. Find the one(s) you're working on, and voila! You have an interactive explanation or reading of those pages.
Wow, wow, wow!!!
Click here or the logo above to visit HippoCampus.