Join Jet Propulsion and his friends as they celebrate Earth in this Level 2 Ready-to-Read based on a popular episode of PBS’s hit show Ready Jet Go! When Jet learns that humans celebrate Earth Day, he can’t help but wonder, why can’t every day be Earth Day? After he takes his friends for an amazing ride around the world in his flying saucer, they feel the same way! This Level 2 Ready-to-Read includes bonus back matter content with lots of fun facts about the Earth and Earth Day. © Copyright 2020 Jet Propulsion, LLC. Ready Jet Go! is a registered trademark of Jet Propulsion, LLC.

Join Jet Propulsion and his friends as they celebrate Earth in this Level 2 Ready-to-Read based on a popular episode of PBS’s hit show Ready Jet Go! When Jet learns that humans celebrate Earth Day, he can’t help but wonder, why can’t every day be Earth Day? After he takes his friends for an amazing ride around the world in his flying saucer, they feel the same way! This Level 2 Ready-to-Read includes bonus back matter content with lots of fun facts about the Earth and Earth Day. © Copyright 2020 Jet Propulsion, LLC. Ready Jet Go! is a registered trademark of Jet Propulsion, LLC.

Learn all about the soaring science behind aerodynamic airplanes in this fact-tastic nonfiction Level 3 Ready-to-Read, part of a series about the science of fun stuff! Did you know that some military aircrafts are capable of “supersonic flight,” traveling at speeds faster than sound? Or that the Wright brothers designed the first airplane after studying the wings of birds? You’ll learn this and much more as you become an expert on the science behind airplanes. Amaze your friends with all you’ve learned in this engaging, fact-filled Level 3 Ready-to-Read! A special section at the back of the book includes Common Core–vetted extras on subjects like social studies and math, and there’s even a fun quiz so readers can test themselves to see what they’ve learned! Learning science has never been so much fun!

Join Jet Propulsion and his friends as they travel to Pluto in this Level 2 Ready-to-Read based on a popular episode of PBS’s hit show Ready Jet Go! Jet and his friends are going on a journey all the way to Pluto! Come along and learn about the dwarf planet way out at the edge of our solar system. This Level 2 Ready-to-Read includes bonus back matter content with lots of fun facts about Pluto! © Copyright 2018 Jet Propulsion, LLC. Ready Jet Go! is a registered trademark of Jet Propulsion, LLC.