Disease Detective. Science Olympiad Site Information. http://www.soinc.org/disease_detectives_b Most of the information is for middle and high school level, but the links to research sites can be used. We are focusing on environmental health and food borne illnesses. .
Now you try! There is an older version of an actual Science Olympiad Elementary Competition on the Science Olympiad link. Go to Resources Elementary Sample Exam. See how you do!