To celebrate its 20th anniversary, Scholastic is re-releasing the ten original Magic School Bus titles in paperback. With updated scientific information, the bestselling science series ever is back! Count on Ms. Frizzle to teach anything but an ordinary lesson on meteorology. Flying through the clouds in the Magic School Bus, Ms. Frizzle's class experiences a hurricane-and even a tornado-firsthand. During their thrilling ride through the sky, Arnold...

This lively picture book will keep young readers guessing as they find out how human skeletons are like and unlike those of dinosaurs!

"With this book about dinosaurs, you'll become an expert and wow your friends and teachers with awesome prehistoric facts: Did you know that dinosaurs had large holes in their skulls to make their heads lighter? Or that the Tyrannosaurus Rex used its bad breath as a weapon? With great illustrations, cool trivia, and fun quizzes to test your knowledge, this junior genius guide will have you on your way to whiz-kid status in no time!"--

Presents facts about the prehistoric world in which dinosaurs lived, the types of dinosaurs that lived in different time periods, and how dinosaur bones are discovered and studied.

The theropod group of dinosaurs saw the biggest, fiercest predators that ever walked the Earth - and also some of the smallest, which were nevertheless incredibly deadly for their size. Hundreds of kinds of these killers existed through the Age of Dinosaurs, from about 230 to 66 million years ago. In this book, readers can learn all about the world in which these predators lived, their physical characteristics, and how they hunted and survived.

"Engaging images accompany information about velociraptors. The combination of high-interest subject matter and light text is intended for students in grades 2 through 7"--

"This book explores scientific research and amazing discoveries of little dinosaurs such as Compsognathus. Additional features to aid comprehension include a table of contents, a phonetic glossary, informative captions and fun facts, infographics, sources for further research, an index, an introduction to the author, and critical-thinking questions to help readers connect with the text."--

"This book will highlight a newly discovered T. rex relative in China with a coat of downy feathers! This one-ton predator is the largest known animal to ever have walked the Earth. This discovery was made public in April 2012, and is a timely addition that sets this book apart from other dinosaur titles. We'll meet 19 kinds of tyrannosaurs--including seven new species discovered in the last two years--that came before T. rex. The names are strange,...

"A known carnivore with a name meaning "big lizard," the Megalosaurus was one of the first dinosaurs discovered that readers can learn about in this volume. Featuring age-appropriate diagrams and illustrations, the Megalosaurus comes back to life in the pages! Readers discover which animals today are most similar to the dinosaur, and even the teeth and diet of such a powerful creature. Important facts about the Megalosaurus' environment, survival...