National Geographic Primary Readers is a high-interest series of beginning reading books that have been developed in consultation with education experts. The books pair magnificent National Geographic photographs with lively text by skilled children's book authors across four reading levels. From woolly mammoths to saber-toothed cats, prehistoric mammals once roamed Earth. With beautiful and engaging illustrations, authentic photos, and accessible text, kids will learn all about these mighty mammals in this level 3 reader. Level 3: Becoming independent Best suited to kids who are ready for complex sentences and more challenging vocabulary, but still draw on occasional support from adults. They are ideal for readers of Purple and Gold books.

National Geographic Primary Readers is a high-interest series of beginning reading books that have been developed in consultation with education experts. The books pair magnificent National Geographic photographs with lively text by skilled children's book authors across four reading levels. From dazzling gemstones to sparkling crystals to molten lava, this brilliantly illustrated book introduces children to the exciting world of rocks and minerals, including both the building blocks and the bling. This level 3 reader, written in easy-to-grasp text, will help cultivate the geologists of tomorrow! Level 3: Becoming independent Best suited to kids who are ready for complex sentences and more challenging vocabulary, but still draw on occasional support from adults. They are ideal for readers of Purple and Gold books.

Travel back in time hundreds of millions of years, stopping in frozen ice ages, lush prehistoric rainforests and ancient oceans along the way. Journey backwards to prehistoric Earth, starting in the present and zipping back hundreds of millions of years, stopping in frozen ice ages, lush prehistoric rainforests and ancient oceans along the way. Bold illustrations allow children to discover fascinating creatures, including hungry dinosaurs and enormous mammoths. Infographics reveal the secrets of Earth's geology and environments, linking ancient creatures and places to our own time and to some of the major issues facing societies right now, such as climate change, deforestation and extinction events.

From dazzling gemstones to sparkling crystals to molten lava, this brilliantly illustrated book introduces children to the exciting world of rocks and minerals, including both the building blocks and the bling. This level two reader, written in easy-to-grasp text, will help cultivate the geologists of tomorrow! This high-interest, educationally vetted series of beginning readers features the magnificent images of National Geographic, accompanied by texts written by experienced, skilled children's book authors. The inside back cover of the paperback edition is an interactive feature based upon the book. Level 1 books reinforce the content of the book with a kinaesthetic learning activity. In Level 2 books readers complete a Cloze letter, or fun fill-in, with vocabulary words. Releases simultaneously in Reinforced Library Binding: 978-1-4263-1039-3 , $13.90/$15.95 Can National Geographic supports K-12 educators with ELA Common Core Resources. Visit www.natgeoed.org/commoncore for more information.

From woolly mammoths to saber-toothed cats, prehistoric mammals once roamed Earth. With beautiful and engaging illustrations, authentic photos, and accessible text, kids will learn all about these mighty mammals in this level 2 reader.

Can you make an ice cube disappear? Put it on a hot sidewalk. It melts into water and then vanishes! The ice cube changes from solid to liquid to gas. This Level 2 Let's-Read-and-Find-Out picture book is a fascinating exploration of the three states of matter. Now rebranded with a new cover look, this classic picture book features rich vocabulary and uses simple, fun diagrams to explain the difference between solids, liquids and gases. This book also includes a find out more section with experiments designed to encourage further exploration and introduce record keeping. Both text and artwork were vetted for accuracy by Dr. Leonard Fine, formerly of Columbia University, and Dr. Karin Block of the Department of Earth and Atmospheric Sciences at the City College of New York. This is a Level 2 Let's-Read-and-Find-Out, which means the book explores more challenging concepts perfect for children in the primary grades and supports the Common Core Learning Standards and Next Generation Science Standards. 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.

A house is a home for you, a nest is a home for a bird, and a cave is a home for a bear. But for some animals a shell is a home. Snails and turtles and crabs and clams all have shells that act as their homes and protect them from harm. This Level 1 Let's-Read-and-Find-Out picture book is a fascinating exploration of the many creatures that make a home in a shell. Now rebranded with a new cover look, this classic picture book features rich marine vocabulary and beautifully accurate illustrations of the many types of shells-inside and out! Young readers will love exploring the fascinating homes of creatures like hermit crabs, scallops, and turtles. Both text and artwork were expert-reviewed for accuracy. This is a Level 1 Let's-Read-and-Find-Out, which means the book explores introductory concepts perfect for children in the primary grades and supports the Common Core Learning Standards and Next Generation Science Standards. 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.

For Zeb Hogan, bigger is better - especially when it comes to fish. From sawfish to a giant catfish to giant stingrays, Zeb's on a mission to save the world's freshwater giants. In Monster Fish! You'll join him on three amazing - and true - adventures where he's on the lookout for some really, really big fish!

A mountain might be thousands of feet high, but it can still grow taller or shorter each year. This classic picture book explores how mountains are made-including how Mount Everest grew from a flat plain under an ocean to become 29,028 feet tall! Now rebranded with a new cover look, this book features simple activities and fascinating cross-sections of the earth's moving crust that clearly explain plate tectonics. Both text and artwork were vetted for accuracy by an expert in the field. This is a Level 2 Let's-Read-and-Find-Out Science title, which means the book explores more challenging concepts for children in the primary grades and supports the Common Core Learning Standards, Next Generation Science Standards, and the Science, Technology, Engineering, and Math (STEM) standards. Let's-Read-and-Find-Out Science is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.

Discusses the discovery and analysis of Archaeopteryx, a feathered dinosaur which may have been an ancestor of modern birds.

When the pharoahs of Egypt died, they were mummified and buried in pyramids and tombs with all their riches. But as centuries passed, the tombs were looted and the pharoahs' gold stolen. Then Howard Carter found the greatest Egyptian treasure trove of all--the tomb of King Tut's mummy! But did the amazing treasure come with a deadly curse?