Painless Science ProjectsSanta Clara Valley Science and Engineering Fair Association
The directors of the Synopsys Championship recommend the following book for parents, teachers, and students. It's the best science-fair book that we've ever seen.
Recently this otherwise excellent book went out of print, but used copies still are available from http://www.amazon.com and from http://www.cheapestbookprice.com/. Search for Painless Science Projects.