http://www.lessonplanspage.com/Scien...astestMO68.htm
I had this place booked marked as an interesting site to find ideas on projects. We had been interested in Mold/Fungus...
I have 2 girls in Middle School and they will have to do a Sci project but I know that the hardest part is deciding...try finding something that actually interests and applies to your child. Have fun!