Search Results: 275 books from 1 publisher. Learn more

Splitting Apart: The Wedge

Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427175328

Splitting Apart explores the benefits and uses of the wedge. RobbO and RobbEE need to build a wedge-shaped machine to move the snow piled outside their workshop. They find lots of other uses for a wedge, too.

Winding Around: The Screw

Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427175335

Winding Around explores the benefits and uses of the screw. RobbO and RobbEE learn how to hold materials together using a screw, and how to use it to lift up loads and raise water.

Eating Green

Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427194367

This book gives young readers some interesting food for thought! From eating local foods to packing litter-free lunches, readers will be empowered to reduce their personal food prints and make better, Earth-conscious choices about what they eat and drink.

Going Green at School

Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427194374

Age-appropriate text and vibrant photographs describe environmentally conscious changes that can be made in the classroom and throughout the school. From tips to saving paper to environmentally-conscious crafts, this fact-filled book makes the grade!

Green Energy

Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427194381

This enlightening title introduces young readers to clean, green energy sources. Readers will learn how traditional energy sources are harmful to the environment. They will discover that energy can be generated from the Sun, wind, water, and other renewable sources. They will also pick up some practical energy-saving tips they can use in their everyday lives.

Green Gardening and Composting

Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427194350

This informative title will inspire budding activists to go green in the garden! Accessible text and engaging photographs introduce composting and Earth-friendly gardening. Readers learn how to build a compost bin, what items to recycle in the bin, and how to use compost to start their own garden.

Living Green at Home

Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427194398

This empowering title inspires readers to make their homes the ultimate green scene! This motivating book explains the importance of practicing environmental stewardship at home. Readers will discover how simple changes, such as using natural cleaning supplies and unplugging video game consoles, can have a positive impact.

What Does it Mean to Go Green?

Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427105585

Going green is a commonly used term, but what does it really mean? In this overview book, fact-filled text and child-centered examples explain the threats that the Earth faces and encourage readers to be inspired activists for environmental change. Readers will be encouraged to live each day as though it is Earth Day!

Question It!

Azza Sharkawy (author)

Publisher: Crabtree Publishing Company ISBN: 9781427177056

Children ask questions to help them understand the world around them. This sense of wonder and curiosity is a trait shared by scientists. This fresh and thoughtful title encourages readers to embrace inquiry as they learn about the kinds of questions scientists ask and how they investigate to find answers.

Share It!

Azza Sharkawy (author)

Publisher: Crabtree Publishing Company ISBN: 9781427177094

Collaboration and communication are important 21st Century skills and key science practices. Using accessible examples, readers will discover how scientists work together, and share ideas and information. Children also learn how and why scientists record information and put this practice into action by using their own science notebook.

Parasaurolophus

Gabe McIntosh, Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427197030

This book tells the story of Parasaurolophus, who lived 76 to 74 million years ago during the Cretaceous period. It belonged to a group called hadrosaurs, or duck-billed dinosaurs, named after their flat beak. Parasaurolophus had a long crest that swept back over its head. The crest was hollow, and Parasaurolophus probably used it to make deep honking sounds.

Pteranodon

Karen Carr, Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427197047

This book tells the story of Pteranodon. During the late Cretaceous period, between 89 and 80 million years ago, one of the largest flying reptiles to exist flew in the skies. Its large wingspan and short tail made it very agile so it could turn or dive quickly. Its head could measure nearly six feet (two meters) long and on the back of its head grew a magnificent crest.

Spinosaurus

Chris Scalf, Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427197061

This book tells the story of Spinosaurus, a dinosaur with large jaws, sharp teeth, and a huge sail on its back that stood six feet (two meters) tall. Around 40 feet (12 meters) long, it was one of the largest meat eaters. Spinosaurus lived during the late Cretaceous period around 95 million years ago.

Stegosaurus

Karen Carr, Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427197078

This book tells the story of Stegosaurus, who lived during the Jurassic period between 155 and 145 million years ago. It had large bony plates, which it probably used for temperature control, soaking up the sun, or catching a cool breeze.

Triceratops

Karen Carr, Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427197085

This book tells the story of Triceratops, a dinosaur that was heavier than a present-day elephant with three large horns on its head and a neck frill. It looked fierce but it was actually just a plant eater. It used its horns to defend itself against predators. Triceratops lived in herds for protection.

Tylosaurus

Karen Carr, Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427197092

This book tells the story of Tylosaurus, which swam in the prehistoric seas between 87 and 82 million years ago. It was a fierce marine reptile that used its sharp teeth and huge jaws to feed on sharks and other marine reptiles, such as plesiosaurs, as well as fish. A Tylosaurus could grow as long as 50 feet (15 meters) and was a superb swimmer.

Woolly Mammoth

Karen Carr, Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427197122

This book tells the story of the Woolly Mammoth, an animal that lived during the last Ice Age. Its long outer hair and inner layer of wool helped it withstand the bitterly cold conditions. Huge curved tusks were used to dig for food under the snow and as a powerful weapon against enemies. The Woolly Mammoth weighed up to six-and-a-half tons (six metric tons) and stood ten feet (three meters) tall.

Underground Habitats

Bobbie Kalman, Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427165152

Young readers will be fascinated to learn about the activity going on under their very feet. Underground Habitats takes a look at the diverse and exciting array of plants and animals that make their homes under ground. Straightforward text, along with detailed illustrations and vivid photographs, teach children all about this fascinating habitat. Specific topics include underground vegetation, animal homes under ground, and how the weathers effects on underground habitats.

Yellowstone National Park

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427165176

Yellowstone National Park is made up of several kinds of habitats, lakes, canyons, rivers, and mountains. What makes Yellowstone National Park so exciting, however, is that it sits on top of the caldera of a volcano! The caldera is an enormous active volcano that has erupted in the past with great force. The Old Faithful Geyser is evidence of the volcanic activity in this amazing park. Yellowstone was established as the first national park in 1872. Hundreds of species of mammals, birds, fish, and reptiles live in this huge habitat, some of which are endangered or threatened. Grizzlies, wolves, and huge herds of bison and elk live in the park. The vast forests and grasslands also include unique species of plants. Through magnificent photographs and easy text, children will learn about the volcanic nature of this super habitat, the story of how wolves were reintroduced here, and how a huge ecosystem can work when left undisturbed.

Baby pets

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180025

This fun book looks at baby pets that include puppies, kittens, guinea pigs, bunnies, and hamsters and how to care for these young animals. It teaches about the life cycle of mammals, which nurse as babies, and looks at the foods they eat after they are weaned. Diet, exercise, medical care, and the equipment needed to look after these pets is shown in detailed photographs. The book also educates children about how to choose a suitable pet. It warns about which animals do not make good pets and the consequences that result from choosing these animals as pets, such as getting rid of them or causing some animals to become endangered.

Endangered baby animals

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180032

Baby animals are endangered for many of the same reasons as adult animals, but not always. Some animals, such as pandas, have only one baby, so not enough babies are born to replace the adult animals that die. Cheetah babies are eaten by lions when their mothers leave them to hunt for food. Many polar bear cubs are starving because the ice in the Arctic is melting, and their mothers cannot find enough food for them on land. When poachers kill elephants and rhinos, the calves are often left behind to die. Baby orangutans are captured as pets, and many die during transport. Amazing pictures of baby animals will make students feel more motivated to learn about endangered animals and how to help them.

How do baby animals learn?

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180049

Baby animals must know how to stay alive. The most important things every baby needs to know is how to find food and how to avoid predators. Some baby animals know these things by instinct, and others stay with their mothers until they can survive on their own. Baby birds learn how to fly, baby cats and bears learn how to climb trees, and turtle hatchlings cross dangerous beaches to reach their ocean home. Baby predators wrestle and fight each other as a way of learning to hunt, and some baby ducks and swans ride on their mothers backs until they are ready to swim on their own. This fun book provides a good lead-in for discussing what children need to know and learn, such as ways to stay healthy and safe.

Baby Carnivores

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427191892

Children will be amazed by images of many kinds of baby carnivores that belong to a group of mammals with sharp teeth and claws. Fascinating text explains how baby carnivores are cared for by their mothers and how they learn to hunt. Young readers will learn about the food chain and where dogs, cats, bears, seals, weasels, meerkats, and other animals live.

Baby Mammals

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427191878

Close-up images of baby animals highlight the basic facts about different kinds of mammals, such as hoofed mammals, elephants, rodents, rabbits, marsupials, and primates. Children will learn about the bodies of mammals, the kinds of foods they eat, and how they are raised by their mothers after they are born. The books also show how mammals survive in different habitats.

Baby Primates

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427191861

Young children will love this introduction to baby primates! Simple text and captivating photos inform young readers about these smart animals and the different groups to which they belong, including monkeys, apes, humans, lemurs, and more. Children will also learn about the habitats of baby primates and why some are endangered.