Robert Gardner

"Find out how to make a compass, an electromagnet, a parallel circuit, and many other quick science projects using electricity and magnetism"--Provided by publisher.

"Presents several science experiments using detective skills, such as observation, code breaking, and interpreting eyewitness evidence. Includes science project ideas and crimes to solve"--Provided by publisher.

"Provides environmentally friendly 'green' science projects about air"--Provided by publisher.

Handy ideas for that last-minute science project start-up that can be completed in an hour, or less!

Describes experiments involving simple machines that follow the scientific method, and can be completed in an hour or less. Explore using levers to control motion and lift, and how the steepness of inclined planes affects the force needed to move something. Most experiments also include ideas for science fair projects.

"Presents several forensic science experiments using fingerprinting techniques. Includes science project ideas and crimes to solve"--Provided by publisher.

"Provides environmentally friendly 'green' science projects about energy"--Provided by publisher.

"Provides environmentally friendly 'green' science projects about soil"--Provided by publisher.

"Presents several forensic science experiments using forgery detection skills. Includes science project ideas and crimes to solve"--Provided by publisher.

"Find out how energy is stored, transferred, and changed, what conducts and what stores heat, and how to change matter from a solid to a liquid to a gas"--