Tractors can get the job done. They help farmers every step of the way, from fertilizing fields to removing weeds to harvesting crops. This encyclopedia gives readers a look at tractors, from the first steam-powered plows to today's self-driving, high-tech tractors. Features include a helpful introduction to the topic, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards.
Technology solves problems to make our lives better. From telephones to video games, who do we have to thank for our favorite technological wonders? Follow along with engaging illustrations, captivating photos, and fun text to learn all about the scientists, engineers, and inventors who were brilliant people with big ideas.
Our planet is amazing and wonderful! But what happens when nature strikes back? From hurricanes to landslides, find out all about the world's worst natural disasters. The grapheme /a/ is featured in this title. Natural Disasters is part of Decodables by Jump!, a comprehensive library of decodable leveled readers that follow a sequenced approach to phonics instruction.
Deep under our feet, our planet is full of history. Fossils can teach us a lot about Earth. Look inside to find out what fossils are, how they are formed, and where you can find real-life fossils! Fossils is part of Decodables by Jump!, a comprehensive library of decodable leveled readers that follow a sequenced approach to phonics instruction.
With large jaws and serrated teeth, Giganotosaurus is a dinosaur with a shark's bite. The strong chomper uses its long teeth like knives to stab and cut up its prey. In this children's book, meet a dinosaur that can scare with its smile!
Diet usually determines body size, but this is not the case with Diplodocus. The dinosaur is plus size even though it eats salads rather than slabs of meat. In this children's book, meet a dinosaur that often gets compared to a big blue whale!
A top sprinter, Gallimimus can outrun most dinosaurs. The fast biped accelerates much like a car merging onto a highway. It eventually reaches a speed of 50 miles per hour. In this children's book, meet a dinosaur that excels at the game of tag!
The ground rumbles wherever Apatosaurus walks. It just isn't possible for the heavy herbivore to sneak around quietly from tree to tree. The giant weighs as much as several elephants. In this children's book, meet a dinosaur that is well known for its thunderous footsteps!
When gliding through the air, Archaeopteryx looks more like a bird than a dinosaur. Even when grounded, it almost appears more avian than reptilian because of feathers and a beak. In this children's book, meet a dinosaur that has wings and can fly!
Sharp is a good word for describing Velociraptor’s look. The skilled hunter has clawed feet and razor-like teeth. Both become weapons when capturing prey. They can grip, slash, and tear as needed. In this children’s book, meet a dinosaur that famously flaunts crazy nails!
Being fearless, Allosaurus never shies away from doing as it pleases. The daring dinosaur feeds itself by scavenging as well as hunting. It often steals meals from other meat-eaters. In this children's book, meet a dinosaur that has built its reputation on bold behavior!
When in the spotlight, Stegosaurus does what it can to show off. It displays its standing back plates to look much bigger in size. This intimidates some challengers and impresses potential mates. In this children’s book, meet a dinosaur that walks with some swagger!
With spear-like horns and a shield-like neck frill, Triceratops is always on guard. It is a favorite target for Tyrannosaurus and other predators. Standing up for itself is necessary for survival. In this children’s book, meet a dinosaur that is a master of self-defense!
Getting along with others isn’t important to Tyrannosaurus. The proud predator constantly harasses weaker dinosaurs, and sometimes even its own kind. It uses its forceful bite to threaten and attack. In this children’s book, meet a dinosaur that is known as a big bully!
For Spinosaurus, fishy smells bring on hunger. This is because the water lover likes to fish for its dinner. A giant coelacanth fish many feet long is a regular big catch. In this children’s book, meet a dinosaur that has fish tales to tell!
To stand tall, Brachiosaurus puts its shoulders back and holds its long neck up high. The result is an elevated posture that imitates a towering tree or a four-story building. In this children’s book, meet a dinosaur that knows how to strike a pose!
Ten mystery dinosaurs from different prehistoric time periods and with different appetites coexist in this book. They may be extinct creatures, but they think young readers might recognize them from pictures and other recreations. Each one has a trademark look to show and tell about.
Meet the three-horned Triceratops of the Cretaceous period. The simple, easy-to-read text and action-packed illustrations in this series let readers get up close and personal with the remarkable creatures that roamed our planet millions of years ago.
Meet the king of the dinosaurs, Tyrannosaurus rex, as it roamed the late Cretaceous period. The simple, easy-to-read text and action-packed illustrations in this series let readers get up close and personal with the remarkable creatures that roamed our planet millions of years ago.
Meet the swift Velociraptor of the late Cretaceous period. The simple, easy-to-read text and action-packed illustrations in this series let readers get up close and personal with the remarkable creatures that roamed our planet millions of years ago.
Meet the famous Stegosaurus of the late Jurassic period. The simple, easy-to-read text and action-packed illustrations in this series let readers get up close and personal with the remarkable creatures that roamed our planet millions of years ago.
Meet the large-eyed Oviraptor of the late Cretaceous period. The simple, easy-to-read text and action-packed illustrations in this series let readers get up close and personal with the remarkable creatures that roamed our planet millions of years ago.
Meet the fierce Allosaurus as it hunted in the late Jurassic period. The simple, easy-to-read text and action-packed illustrations in this series let readers get up close and personal with the remarkable creatures that roamed our planet millions of years ago.
Meet the giant Apatosaurus as it roamed North America in the late Jurassic period. The simple, easy-to-read text and action-packed illustrations in this series let readers get up close and personal with the remarkable creatures that roamed our planet millions of years ago.
Meet the towering Diplodocus of the late Jurassic period. The simple, easy-to-read text and action-packed illustrations in this series let readers get up close and personal with the remarkable creatures that roamed our planet millions of years ago.
