Dinosaurs from one to ten use construction equipment to dig, shovel, roll, and scrape as they build a fun surprise.

Grade level: 8, 9, 10, 11, 12, i, s.

Boneheaded, duck-billed, and armoredÑwhat a display of dinosaur types! These animals lived in forests that are now the dry plains of Montana. Dig up facts about how these animals lived in prehistoric times.

Examines dinosaurs and dinosaur discoveries as well as the science of paleontology.

Foreword by Matthew C. Lamanna New Afterword by Tom Rea Less than one hundred years ago, Diplodocus carnegii—named after industrialist and philanthropist Andrew Carnegie—was the most famous dinosaur on the planet. The most complete fossil skeleton unearthed to date, and one of the largest dinosaurs ever discovered, Diplodocus was displayed in a dozen museums around the world and viewed by millions of people. Bone Wars explains how a fossil unearthed in the badlands of Wyoming in 1899 helped give birth to the public’s fascination with prehistoric beasts. Rea also traces the evolution of scientific thought regarding dinosaurs and reveals the double-crosses and behind-the-scenes deals that marked the early years of bone hunting. With the help of letters found in scattered archives, Tom Rea recreates a remarkable story of hubris, hope, and turn-of-the-century science. He focuses on the roles of five men: Wyoming fossil hunter Bill Reed; paleontologists Jacob Wortman—in charge of the expedition that discovered Carnegie’s dinosaur—and John Bell Hatcher; William Holland, imperious director of the recently founded Carnegie Museum; and Carnegie himself, smitten with the colossal animals after reading a story in the New York Journal and Advertiser. What emerges is the picture of an era reminiscent of today: technology advancing by leaps and bounds; the press happy to sensationalize anything that turned up; huge amounts of capital ending up in the hands of a small number of people; and some devoted individuals placing honest research above personal gain.

An on-location lesson in museums and dinosaur digs shows how paleontologists perform their fascinating unearthing of the past. National Geographic supports K-12 educators with ELA Common Core Resources. Visit www.natgeoed.org/commoncore for more information.

"Dig, dig, dig those dinosaurs/ So big, big, big those dinosaurs/ Rig, rig, rig those dinosaurs/ Dig those dinosaur bones." The rhythmical text and lively, well-researched illustrations follow a paleontologist and his crew as they find, clean, assemble, and exhibit dinosaur bones. The read-aloud fun is accompanied by up-to-date facts about dinosaur fossils. Educational and inspiring, this story is bound to captivate little scientists.

When it comes to dinosaurs and other fascinating fossils, the U.S. has it all, from Tyrannosaurus rex and Triceratops to Stegosaurus and Brachiosaurus. Dinosaur Destinations, by Jon Kramer, Julie Martinez, and Vernon Morris, will help you find the best dinosaur sites near you and across the country. Visit a dinosaur dig site or a famous dinosaur track site--and even make your own cast of fossilized tracks! With details about the nation's best dinosaur-related locales, you'll learn what fossils have been found at or near each place, what kids will enjoy about each site, contact information and more. Plus, this field guide to extinct creatures introduces each species and includes their former range maps and fun facts. Dinosaur Destinations features: The most famous dinosaur dig sites, track sites and fossil locales in the U.S., including a few that allow visitors to participate in real dinosaur digs Locations with unique opportunities for dinosaur fans, such as venues that allow you to touch real dinosaur fossils Fascinating facts about the most famous dinosaurs and other prehistoric creatures Notable non-dinosaur fossil sites and species, such as pteranodons, plesiosaurs, mammoths, and more

Investigate famous fossil excavations and the archaeologists and paleontologists who led them with Digging for Dinosaurs. Through dinosaurs such as Megalosaurus, Tyrannosaurus rex, and Sinosauropteryx, readers will discover how we learn about how dinosaurs looked, how they lived, and the conditions of Earth long ago.Full-color photos and infographics bring these amazing ancient discoveries to life! Table of contents, diagram, map, fun facts, a glossary, and an index are included. Aligned to Common Core Standards and correlated to state standards. Checkerboard Library is an imprint of Abdo Publishing, a division of ABDO

Predators, prey, and scavengers lived millions of years ago in an area that is now Garden Park, Colorado. Find out how they survived in a land with conditions that were far different from those found there today.