Grade 3

Experience firsthand some of the world's most destructive disasters through the eyes of the people who survived them. Combining clear scientific explanations of the disasters with gripping… More →

The United States accelerated the space race in 1958 by forming NASA. Eager readers will learn about the history of NASA and its many manned and unmanned missions. More →

The planet Mercury has highs around 800 °F and lows around -280 °F. Students will learn about Mercury’s discovery, physical characteristics, and the environment that supports these extreme… More →

Space shuttles bring astronauts into and out of space. Children will learn about the history of space shuttles, the advanced technology aboard, and how these vehicles perform their missions. More →

Jupiter is the largest planet in the solar system. It is known for its giant spinning storm called the Great Red Spot. Young students will learn all about Jupiter’s discovery, storms, moons,… More →

Coral snakes have bright colors to warn predators that they are poisonous. Young learners will find out how these small snakes look, where they live, and how they hide from predators and… More →

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 →

Tony Gonzalez is one of the best tight ends in NFL history. A ten-time Pro Bowl selection, he holds the NFL record for touchdown catches, receiving yards, and total catches by a tight end.… More →

With reflective clouds, Venus appears to be the brightest planet in the night sky. Young students will read about the discovery of Venus, its harsh environment, and the ways it has been explored. More →

With threatening hoods and fangs full of venom, cobras are powerful predators able to paralyze their prey and swallow it whole. Find out how cobras look, where cobras live, and the way they… More →

The fastest salt flat racers can reach speeds over 750 miles per hour! Students will learn about the salt flats, the history of salt flat racing, and the technology behind some of the fastest More →

A female butterfly lays eggs on a leaf to begin the butterfly life cycle. The eggs hatch into caterpillars, and caterpillars form chrysalises to change into butterflies. Students will follow… More →