Things move in many different ways, such as straight, zigzag, round and round, back and forth, and fast and slow. Created to support the Next Generation Science Standards, this inventive… More →

We use natural resources for everything we do. This insightful series introduces young readers to the natural resources on which we rely. Readers will discover that some resources can be… More →

Nature's Changes is a Bobbie Kalman series that clearly explains the concepts of change, such as metamorphosis, to young children. This unique series presents complex information in… More →

These cross-curricular books encourage classroom discussion and help children improve their understanding of new ideas about themselves and the world around them. Featuring helpful questions… More →

Written by Bobbie Kalman, this new series describes primary-level basics, such as shape, color, pattern, texture, size, sequence, and location. What makes this series so different is that all More →

Each book in this exciting series introduces a particular landform on Earth or a force that affects the planet. Simple text describes what it is, how it is formed, and what effects it might… More →

From orcas and emperor penguins to white-tailed deer and spotted hyenas, many animal species live, hunt, raise young, and protect themselves in groups. With eye-catching images and carefully… More →

Four new titles join the Science Sleuths series. Designed to promote curiosity, wonder, and discovery, this innovative series introduces young readers to the science practices highlighted in… More →

Science Solves It encourages reluctant readers to develop literacy skills and fosters an interest in science by looking at popular and exciting applications of the subject, such as saving… More →

Brave adventurer Joe - joined by Dr. Bea, a skilled mathematician and geographer - is back in four more tales of survival. Colorful illustrations and an exciting narrative follow the intrepid More →