Amstutz, Lisa J

". . . Young readers will learn how scientists use scales and balances to observe and measure weight"--Provided by publisher.

Text and color photographs provide an introduction to robots.

"Introduces readers to the science that makes airplanes possible."--Provided by publisher.

". . . Young readers will learn how scientists use thermometers to observe and measure temperature"--Provided by publisher.

"Young readers will learn how scientists use rulers and tape measures to observe and measure length and height"--Provided by publisher.

"Explores the history of alcohol, its effects on the body, the laws and policies concerning it, the ramifications of addiction, and the road to recovery"--Amazon.

Text and photographs show young readers how scientists use microscopes and hand lenses to make up-close observations.

Readers learn about the habitats, physical features, and behaviors of a chameleon by following it throughout one day. Includes a step-by-step life cycle diagram, and critical thinking questions.

Readers learn about the habitats, physical features, and behaviors of a bald eagle by following it throughout one day. Includes a step-by-step life cycle diagram, and critical thinking questions.

Explains how people prepare for and celebrate the holiday of Kwanzaa.