Here are some great Websites to check out!

http://www.sciencebuddies.org/

http://www.cosi.org/educators/activities/ Center of Science and Industry, Columbus, Ohio

http://www.edheads.org/activities/simple-machines/

http://www.exploratorium.edu/ San Francisco's Exploratorium

http://school.discoveryeducation.com/sciencefaircentral/Getting-Started/Investigation.html

http://www.msichicago.org/online-science/activities/ Chicago's Museum of Science and Industry

http://www.amnh.org/ology/ New York City's American Museum of Natural History

http://www.sciencemadesimple.com/projects.html

http://pbskids.org/zoom/activities/sci/

http://www.ontariosciencecentre.ca/scizone/ Ontario Science Center