Books published by publisher Encyclopaedia Britannica Educational

This simple guide to the sun and stars will engage readers with the fundamentals of astronomy, detailing how the heavenly bodies affect one another and how they ultimately affect us. The material covers basic science curriculum for this reading level, making it an important supplement for students who want to study independently, teachers who want to provide supplemental materials, or readers who simply want to know more about the universe. The accessible and straightforward language makes this volume and intriguing read.

The pioneers of astronomy and space exploration have advanced humankind’s understanding of the universe. These individuals include earthbound theorists such as Aristotle, Ptolemy, and Galileo, as well as those who put their lives on the line travelling into the great unknown. Readers chronicle the lives of individuals positioned at the vanguard of astronomical discovery, laying the groundwork for space exploration past, present, and yet to come.

Many animals live in water, but only some can be defined as fish. Twenty-eight thousand species of fish exist, each with different characteristics. Readers from grades one through four will learn that fish have a distinct impact on their ecosystem and will see how fish survive when well-adapted to an uncompromised environment. Beautiful photographs demonstrate the great diversity of fish and accompany intellectually stimulating explanations of their varying roles and traits. From page to page, what a fish is unfolds in vocabulary call-outs, insightful questions, and relatable compare-and-contrast examples.

Chemists have made innumerable contributions, ones that both expand our scientific knowledge and provide us with materials that improve our everyday lives. Young readers will learn about the basics of chemistry (such as elements and compounds), the various branches of chemistry (including organic chemistry and physical chemistry), and the history of the field. Sidebars introduce key terminology or pose questions that get students to think critically about what theyve read. This volume will prove useful both in career units and for introducing elementary school students to a key STEM field.