But have you ever heard of a butterfly farm? How do you raise a butterfly? On a farm in Costa Rica, workers care for these delicate, winged creatures as they change from eggs to caterpillars to pupae. Like any other crop, the butterflies will eventually leave the farm. But where will they go? And just how do you ship a butterfly? Very carefully! To discover how it works, follow these butterflies on a remarkable journey!

    Here, readers are given the actual size of an eye right on the page, and we are informed how understand this whale's body size in relation to trucks, cars, milk bottles, and hippos! With an accurate and engaging text, fully vetted by a blue whale expert, and lyrically lovely illustrations, The Blue Whale is a book that invites children in and holds their attention. Its tempo is like a pleasing melody, which means that the information never becomes too weighty or exhausting―a key thing when it comes to young readers and their enjoyment of a book!

    They plop. They patter. They spatter. And in the process, they make the whole world feel fresh and new and clean. In this gorgeously photo-illustrated nonfiction picture book, celebrated author April Pulley Sayre sheds new light on the wonders of rain, from the beauty of a raindrop balanced on a leaf to the amazing, never-ending water cycle that keeps our planet in perfect ecological balance.

    At the time, sharks were seen as mindless killing machines, but Eugenie knew better and set out to prove it. Despite many obstacles in her path, Eugenie was able to study the creatures she loved so much. From her many discoveries to the shark-related myths she dispelled, Eugenie's wide scientific contributions led to the well-earned nickname "Shark Lady."

    Award-winning author/illustrator Tedd Arnold really brings nonfiction to life!

    Let's-Read-And-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.Supports the Common Core Learning Standards and Next Generation Science Standards.

    They can be fully appreciated by an individual reader, but they're particularly striking when read aloud by two voices, making this an ideal pick for classroom use. Eric Beddows′s vibrant drawings send each insect soaring, spinning, or creeping off the page in its own unique way.With Joyful Noise, Paul Fleischman created not only a fascinating guide to the insect world but an exultant celebration of life.

    Maria Merian was only a child, but she disagreed. She watched carefully as caterpillars spun themselves cocoons, which opened to reveal summer birds, or butterflies and moths. Maria studied the whole life cycle of the summer birds, and documented what she learned in vibrant paintings.This is the story of one young girl who took the time to observe and learn, and in so doing disproved a theory that went all the way back to ancient Greece.

    See tiny poison dart frogs and mammoth bullfrogs, as Nic Bishop's amazing images show the beauty and diversity of frogs from around the globe. And simple, engaging text conveys basic information about frogs -- as well as cool and quirky facts. Nic Bishop Frogs is a fun and informative tour through an exciting amphibian world.

    Young children should be fascinated by this tiny life found just outside their back door. Full description

    These guys are now nature’s ROCK STARS! If you’re age 5, you’re probably as tall as an Emperor. But why do they throw up so much? March this way, and find out all!National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

    Tadpoles are likely tiny fish that breathe underwater through gills. As the tadpole gets older, it loses its fishy tail and its gills and grows legs and develops lungs. The tadpole has become a frog. From Tadpole to Frog is a lovely first look at this amazing metamorphosis.

    Frizzle's class is learning all about water. And when Wanda suggests they take a trip to Waterland, Ms Frizzle gets that funny look in her eyes. But instead of taking her class to the water theme park, she takes them on a seriously wet and wild ride - through the water cycle! Join the class as they evaporate, condense, rain, and make their way back to the ocean...only to evaporate all over again!

    Frizzle's class is growing a beautiful garden. But, Phoebe's plot is empty. Her flowers are back at her old school! So, the class climbs aboard the Magic School Bus. And, of course, the kids don't only go back to Phoebe's school, but they go inside one of Phoebe's flowers! Follow the kids' adventure and learn how living things grow.

    Caterpillars and Butterflies is part of an exciting series of books for children who are beginning to read on their own. The easy-to-read text has been specially written with the help of a reading expert.