"Provides step-by-step instructions for science projects using household materials and explains the science behind the experiments"--Provided by publisher.

"Learn about air pressure, the laws of gravity, optical illusions and more"--

A valuable, one-stop guide to collection development and finding ideal subject-specific activities and projects for children and teens. For busy librarians and

Get your science groove on, and check out these awesome physics projects: Magnets that wave up and down, Slime that dances to the beat, Science tools that disap

The relationship between ignorance and surprise and a conceptual framework for dealing with the unexpected, as seen in ecological design projects. Ignorance and