http://challenge.kidwind.org/online
http://apps2.eere.energy.gov/wind/windexchange/maps_template.asp?stateab=va
http://www.iflscience.com/technology/should-you-get-solar-panels-ask-google
Enter a Boston address here. It is pretty cool:
https://www.google.com/get/sunroof#p=0
http://energy.gov/articles/solar-classroom-lesson-plan
Build a cheap solar water heater:
http://alex.state.al.us/lesson_view.php?id=29874
Build a cheap solar oven:
http://www.hometrainingtools.com/a/build-a-solar-oven-project/
Build a solar oven with LOTS of heat J:
https://www.youtube.com/watch?v=XFw7U7V1Hok