Ayudar a un amigo con un problema de alcohol (Helping a Friend With an Alcohol Problem)

Explains, in simple terms, the reasons for skin color, how it is determined by heredity, and how various environmental factors affect it.

Describes tornadoes, how they form, and the tools scientists use to predict them--in both English and Spanish

In the United States, the ability to take informed action is becoming increasingly necessary, and difficult. This book delves into the importance of being informed and explains how not all sources of information are equal. Readers are introduced to the scientific method as a way of testing information for credibility. Students will also learn how to turn credible information into action by forming groups, protesting, contacting elected representatives, and possibly even running for office themselves someday.

In Chinese New Year, early readers will learn about this Chinese holiday and the ways people celebrate it. Vibrant, full-color photos and carefully leveled text will engage emergent readers as they explore this unique holiday. A labeled diagram helps readers understand the symbols of Chinese New Year, while a picture glossary reinforces new vocabulary. Children can learn more about Chinese New Year online using our safe search engine that provides relevant, age-appropriate websites. Chinese New Year also features reading tips for teachers and parents, a table of contents, and an index....