Lisa Klobuchar

"A biography of Elizabeth Blackwell, the first woman to obtain an M.D. degree in the United States, with profiles of two prominent individuals, who are associated through the influences they had on one another, the successes they achieved, or the goals they worked toward. Includes recommended readings and web sites"--Provided by publisher.

"A discussion of the Maya, including who the people were, where they lived, the rise of civilization, social structure, religion, art and architecture, science and technology, daily life, and entertainment and sports. Features include timelines, fact boxes, glossary, list of recommended reading and web sites, and index"--Provided by publisher.

"Describes the different fabrics we use for clothes: where they come from, how they're made, and when it's best to use them. As readers use scientific inquiry to learn how to tell which fabric to use and why, an activity based on real world situations challenges them to apply what they've learned in order to solve a puzzle"--