Simple text explores the principles of liquids, including melting, freezing, surface tension, and density.

Presents experiments demonstrating the basic scientific principles of water, including information on erosion, precipitation, and condensation.

Join Bartholomew Cubbins in Dr. Seuss’s Caldecott Honor–winning picture book about a king’s magical mishap! Bored with rain, sunshine, fog, and snow, King

Ideal for today's young investigative reader, each A True Book includes lively sidebars, a glossary and index, plus a comprehensive "To Find Out More" section l

A valuable, one-stop guide to collection development and finding ideal subject-specific activities and projects for children and teens. For busy librarians and