"Understanding light and color might seem impossible--but if readers already know the colors of the rainbow, they're part of the way there! Including the light spectrum, wavelengths, and other key con
Introduces the concepts of forces and motion, covering such topics as the different types of forces, how force and motion have been studied throughout history, the laws that govern them, and simple ma
Presents information about electricity, how it is flows through different materials, and how those different materials are used to conduct or insulate electric current.
Presents information about electric motors and generators, including how they use magnets to convert electrical energy into mechanical energy and vice versa, and how they help people generate, distrib
Beginning readers will find a fun-filled learning experience through easy-to-follow text and colorful illustrations. Charming illustrations, featuring dinosaurs interacting with a variety of objects a
Beginning readers explore the important concept of comparing and contrasting objects by weight in a way that is both fun and educational. Bright illustrations featuring cartoon dinosaurs accompany eas
The difference between hot and cold is demonstrated through bright illustrations and accessible text. Featuring strong picture-text correlation, this book allows early learners to explore these antony
