Astronauts live and work on space stations that orbit Earth. Young readers will read about space station parts, the first space stations, and the International Space Station. More →
Grades 3 - 7
Saint Bernards make good search and rescue dogs because of their strong sense of smell. They are famous for saving people trapped in Europe’s snowy Alps. Eager students will learn the history More →
Constantly growing, rattlesnakes are often shedding their skin and gaining new rattles on their tail. Discover what these noisy creatures look like, the places they dwell, and how they strike More →
The solar system is made up of planets, moons, asteroids, comets, meteoroids, and more. Young readers will learn about the bodies that make up the solar system and how they interact with each other. More →
Sports cars are one or two-passenger vehicles that have a low center of gravity and steering designed for precise control at high speeds. Young learners will explore the history of sports… More →
High-performance engines make these boats capable of incredible speeds. Young readers will learn how powerboats are designed to reduce wind resistance in their goal of reaching the fastest… More →
Night Stalkers are a special operations force of the Army who specialize in piloting helicopters. Kids will read about the helicopters Night Stalkers use to perform their missions, what kind… More →
The United States Army Rangers are an elite light infantry special operations force. Readers will learn what life is like as a Ranger, what tools they are trained to use, and what kind of… More →
The M109A6 Paladin is a large, mobile howitzer. It can fire rounds several miles to support ground forces. Readers will learn about the features that make the Paladin successful, how it… More →