Explains what the scientific method is and gives step-by-step directions for more than 50 projects and experiments using everyday items, for everyone from begin

Includes 50 project ideas! Offering one-stop shopping for all readers' science fair needs, including 50 projects covering all science disciplines and rated from

Consider these cases of misdirected human activity, each in the name of science: The Illinois Department of Conservation spent $180,000 to study the contents of

Biology is the study of life—the structure, function, growth, origin, and evolution of living things. Biology and chemistry work together to create what many