This 29-minute VHS video took three years to make. The program showcases the creative experiments, those that you may never have seen at a science fair before! See a physics-ballet experiment and one on the psychology of money. Learn about bacteria on play equipment, see robotic arms, electronic ants and much more! This video also uses examples to illustrate the importance of large sample sizes, repeatability, and the proper management of variables. Tired of seeing "The Paper Towel Test" year after year? Then get this exceptionally good program. It will help improve the quality of projects at your fair and perhaps get more students to county and state competitions!

• Grades: 7-8
• Running Time: 29 minutes
• Copyright: 1991