Re:You need to narrow the scope (Score 1)

I agree. If you want, you can use my non-programming curriculum. Myself and others have used it to teach many classes to 6-8th graders. http://www.vandermey.us/computerclass/Handouts/. It assumes you have a bunch of used computers to give away to the students. I've used the MAR program to get Windows 2000 licenses.