experiments

Nearly fifty projects on electricity and electronics, designed for science fair competition.

Instructions for performing a variety of experiments, indoors and out, with soil and rocks.

When her entire fifth grade class disappears and then reappears before she can show anyone, Julia begins to think that something supernatural has taken over her school.

Bill Nye is hot because he makes science so cool. Based on a segment of the wildly popular syndicated TV series Disney Presents Bill Nye the Science Guy, this entertaining nonfiction book poses more than 50 intriguing science-based questions and then takes readers through fun-filled experiments to find the answers and explanations. Full color.

Presents step-by-step instructions for more than thirty astronomy projects, including building one's own observatory, and includes science fair ideas and a directory of supply companies.

Contains a collection of fifty science fair experiments for kids using ordinary household items.

Mythbusters Adam Savage and Jamie Hyneman conduct experiments to determine if there is any truth or scientific basis to various myths related to sound energy, testing whether a singer can really break a glass using just his voice, and whether or not duck voices echo.

Experiments and activities introduce the scientific principles of light.