This site provides math lessons and activities using Google Earth and SketchUp (a free 3D modelin
This site has a library of over a thousand text passages with accompanying questions for discussi
This website from NASA has all sorts of kid-friendly information on climate and weather.
A bi-weekly e-publication with news articles from around the world.
Charlotte Mason style art and music curriculum plans.
Free online curriculum covering math, language arts, social studies, and science.