How does a caterpillar become a butterfly? What is a biome? How do animals adapt to their environment? Introduce second and third grade students to life science and STEM topics with this intriguing 10-book set. These nonfiction books feature intriguing images, a glossary, an index, and helpful diagrams to keep students engaged in reading as they learn important scientific topics such as pollination, ecosystems, habitats, adaptation, and more. Each 32-page book includes a fun science activity that meets Next Generation Science Standards and helps students apply what they've learned. Titles in this set include: Pollination, Interdependence of Living Things, Ecosystems, Habitats, Environment: A World of Change, Life Cycles, Food Webs, Traits for Survival, Photosynthesis, The Right Environment.