States of Matter

States of Matter introduces early readers to the three main states of matter--liquids, solids, and gases--as well as the fundamental physical science concepts of volume, mass, and density. Titles explore examples of each and how they act, react, and connect to real-world situations and applications readers see and experience around them. Bright, inviting photos and simple diagrams introduce these STEM concepts in fun, accessible, science-project-like ways. Each title includes a hands-on STEM activity to reinforce content, reading tips for teachers and caregivers, a table of contents, picture glossary, and index to aid comprehension.