Description In Light and Sound, early fluent readers will learn how light and sound and the physics behind them impact our universe every day. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about the laws, history, and applications of these foundational STEM concepts. . . Infographics and sidebars present interesting, supplementary information, and an activity offers readers an opportunity to extend discovery. Children can learn more about light and sound using our safe search engine that provides relevant, age-appropriate websites. Light and Sound also features reading tips for teachers and parents, a table of contents, a glossary, and an index. . . Light and Sound is part of Jump!'s Foundations of Physics series.