Best Selling Books by Darlene R. Stille

¿Por qué se nos tapan los oídos en un elevador? ¿Qué hace que los globos de aire caliente suban al cielo? Descubre todo lo que hace el aire en este maravilloso libro.

Introduces the planet Mars, exploring its atmosphere, composition, and other characteristics and looking particularly at how humans learned about the only planet that can be seen clearly from Earth.

This book explores the fascinating science behind weather. Topics include clouds, thunderstorms, and hurricanes.

How does that work? Why? These fun science books answer kids'' questions about the world around them--and encourage them to ask more.

La energía de la comida hace que te levantes cada día. La energía de una cascada hace que tu lámpara se prenda. Conoce las distintas formas de energía. ¡Mira todo lo que hace la energía!

This book tells about the evidence for the Hadrosaurus and describes their physical characteristics and living habits.

Children are taught to respect the symbols of America from their first day of school. The Capitol Building provides teachers an easy-to-read picture book explaining the creation, history, and meaning of the building that represent our nation''s laws.

Ya sea polvorosa o mojada, suave o flexible, en todas partes hay materia. ÁHasta el aire est‡ formado de materia! Mira c—mo los s—lidos, los l’quidos y los gases cambian de forma en este libro sobre la materia.

"An introduction to observatories in space with information about their history and use. Includes diagrams, fun facts, glossary, resource list, and index"--Provided by publisher.

"An introduction to galaxies with information about their formation and characteristics. Includes diagrams, fun facts, glossary, resource list, and index"--Provided by publisher.

An introduction to the Milky Way with information about its formation and characteristics. Includes diagrams, fun facts, a glossary, and stunning full-color illustrations.

Discusses the erosion and pollution of soil, the harmful effects of these processes, and ways of preventing them.

Readers swim with sea creatures as this series explores particular animal groups natural history, adaptation, population status (safe, threatened, or endangered), interactions with humans and other animals, and conservation efforts on their behalf. In addition, each book addresses popular misconceptions about the animals and provides information to help correct them."

Animals. American History. Earth Science. Geography. Health. Space. True Books covers all this and more in photo-filled chapter books that provide a basic introduction to curriculum-relevant topics. Ideal for today''s young investigative reader, each True Book includes lively sidebars, a glossary and an index, plus a comprehensive "To Find Out More" section listing books, organizations, and Internet sites. A staple of library collections since the 1950s, and redesigned with a fresh new look in 1996, the new True Books series is the definitive nonfiction series for elementary school readers.

Let''s See Library-Communications - Take a look at the history and technological changes that have shaped how we communicate with each other in these fascinating books. Each title explores specific communications equipment and takes a look at the individuals who have contributed to the field of communication.

Learn how humpback whales live in the ocean, meet their friends, and see their natural habitat.

Amazing Science - Delve into the how''s and why''s of science in this fact-filled series. These books answer kids'' questions about the world around them - and encourage them to ask more.

Learn how hammerhead sharks live in the ocean, meet their friends, and see their natural habitat.