Biology 381 at University of Alberta. International - Without doubt, the best site for learning the basics of solar heating. For a survey of the thoughtful designs that have arisen from our desire to cook with sunlight, please visit the historical and highly informational site of Dr. Ashok Kundapur of India. Simply the best magazine to learn about and keep up with solar, wind, and micro-hydro electrical generation. Free for downloading, with previous issues archived.
Earlier issues have excellent elementary electricity lessons.
Consider buying the CD-Rom's, and getting a subscription for the school library. Introducing Dave Hrynkiw's solar-powered robots, capturing solar power in capacitors and delivering pulses of pure power. B is for B iology, E is for E lectronics, A is for A esthetics, and M is for M echanics. Annual Conference details, links. Canadian Sustainable Energy Web-Site.