Search Results: 298 books from 1 publisher. Learn more

Road Makers and Breakers

Lynn Peppas (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180599

What are the machines and vehicles that tear through tough material, then make our roads smooth and safe? Find out about back hoes and pounders, rollers and pavers; the work these vehicles do; how theyre made; and who can use them!

How do we know it is spring?

Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427192097

Warmer temperatures, budding plants, and baby animals are just some of the signs that spring is in the air! This informative new title examines the unique characteristics of spring and the changes the season brings.

How do we know it is winter?

Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427192127

Engaging photographs and informative text combine to support readers as they discover the wonders of winter! Readers learn about the characteristics of the winter season and its effects on weather, plants, animals, and people.

How do we know it is fall?

Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427192110

Why is fall the most appropriately named season? Readers will learn the answer to this question and much more in this captivating new title. From cooler temperatures and fewer daylight hours to colorful leaves and warmer clothing, readers will discover the many signs of the fall season.

How do plants survive?

Kelley MacAulay (author)

Publisher: Crabtree Publishing Company ISBN: 9781427193674

From bone-chilling temperatures to sweltering heat, plants are found in the harshest habitats. This fact-filled title explains how plants grow in habitats that are best suited to their structures. Readers will discover the unique features that help plants meet their needs in diverse habitats around the world.

Why Do We Need Rocks and Minerals?

Kelley MacAulay (author)

Publisher: Crabtree Publishing Company ISBN: 9781427182173

Rocks and minerals make up the foundation of our world. Relatable examples and accessible text combine to introduce young readers to these vital resources and explain how their actions can help preserve them.

Why Do We Need Water?

Kelley MacAulay (author)

Publisher: Crabtree Publishing Company ISBN: 9781427182197

Without water, life on Earth would not exist. This book provides a refreshing look at the uses of water and the importance of conserving and protecting this life-giving resource.

Why Do We Need Soil?

Kelley MacAulay (author)

Publisher: Crabtree Publishing Company ISBN: 9781427182180

From the foods we eat to the flowers we grow, soil is an important natural resource in the growing cycle of plants. This informative title explains how soil is made and shares simple steps with readers on how to protect this often overlooked resource.

Trucks

Clive Gifford (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180810

This entertaining book about trucks explains the basics of how trucks work. Topics include big and small kinds of trucks, tires, hydraulic beds that can be raised up, different kinds of fuel, and driving safety. A quiz at the end tests the reader's knowledge.

Cars

Clive Gifford (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180780

This fast-moving book about cars uses dynamic photos and interesting facts to explain the basics of how they work. Topics include the engine, steering, going fast and slow, different kinds of fuel, and driving safety. A quiz at the end tests the reader's knowledge.

Diggers and Cranes

Clive Gifford (author)

Publisher: Crabtree Publishing Company ISBN: 9781427191915

Find out all about diggers and cranes, from bulldozers and tunnelling machines to the biggest tower cranes. Zoom in, see them up close and discover what makes them work. Then try the quiz to see how much you've learned!

Motorbikes

Clive Gifford (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180797

This fast-moving book about motorbikes uses dynamic photos and interesting facts to explain the basics of how they work. Topics include the motor, tires, going fast and slow, steering and countersteering, and driving safety. A quiz at the end tests the reader's knowledge.

Tractors

Clive Gifford (author)

Publisher: Crabtree Publishing Company ISBN: 9781427191908

Learn all about tractors, from machines that lift, load, pull and push to the latest combine harvesters. Zoom in, see them up close and discover what makes them work. Then try the quiz to see how much you've learned!

Planes and Helicopters

Clive Gifford (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180803

Kids love machines that fly! This amazing book explains the basics of how planes and helicopters work. Topics include engines, wings, propellers, fuel, and flying safety. A quiz at the end tests the reader's knowledge.

Engineers Build Models

Reagan Miller (author)

Publisher: Crabtree Publishing Company ISBN: 9781427194008

Models play an important role in engineering - they are used to test and improve designs. Readers will learn how engineers use different kinds of models and identify how a model and its subject are alike and how they are different.

How Engineers Find Solutions

Robin Johnson (author)

Publisher: Crabtree Publishing Company ISBN: 9781427194022

Engineers know that there is always more than one possible solution to a problem! This interesting title uses accessible text and relatable examples to explain how engineers test and compare different solutions to determine which solution is best.

Engineers Solve Problems

Crystal Sikkens, Reagan Miller (author)

Publisher: Crabtree Publishing Company ISBN: 9781427194015

Most people try to avoid problems, but not engineers! They go out and look for problems! In this fun, new title readers will learn about the kinds of problems engineers help solve. Readers are also introduced to the tool engineers use to solve problems - the Engineering Design Process.

Test Pilots

Antony Loveless (author)

Publisher: Crabtree Publishing Company ISBN: 9780778798101

Piloting experimental aircraft is more dangerous than most other types of flying. Test pilots are generally military aviators who fly new and modified aircraft, allowing the results to be measured and the design to be evaluated. In the 1950s, test pilots were being killed at the rate of about one a week, but the risks have shrunk to a fraction of that, thanks to the sophistication of aircraft technology, better ground-testing, and simulation of aircraft performance. Despite their image as fun-loving daredevils, these pilots have to be ruthlessly precise and professional when flying. This intriguing book looks at what type of people become test pilots, how they train, what the job includes, how it feels to be the first person to fly a new design, the aircraft they fly, and how they analyze and report on each flight.

Mysteries of the Mind

Brian Innes Kathryn Walker (author)

Publisher: Crabtree Publishing Company ISBN: 9781427174635

The mind is a powerful instrument. It influences everything we do and say. We all talk about a sixth sense, or ESP. This book examines mind over matter, looking at claims that brain power alone can bend spoons, identify things without having seen them, or even read the minds of astronauts!

Support Helicopter Pilots

Chris Oxlade (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180773

When the heat gets turned up in a conflict, support helicopter pilots are called upon to bring in additional troops and equipment or even provide battle support from the air. In modern warfare, the helicopter's agility and hovering ability have made it indispensible to the army, navy, air force, and marines for tactical support. This book describes the different missions support helicopter pilots undertake and the dangerous circumstances they must usually fly under.

The Mystery of Atlantis

Brian Innes, Kathryn Walker (author)

Publisher: Crabtree Publishing Company ISBN: 9781427174680

More than 2,300 years ago, the Greek philosopher Plato wrote about a glorious ancient city that sank without trace beneath the waves. Ever since that time people have wondered where this lost city, Atlantis, might be and whether it actually existed. Students will thrill as they learn about the different theories of, and search efforts for, this mythical city.

Apache Helicopter Pilots

Antony Loveless (author)

Publisher: Crabtree Publishing Company ISBN: 9780778798057

These army pilots fly the most demanding helicopter in existence, a machine so complex to operate that its known as Riding the Dragon. Only 3% of existing army helicopter pilots qualify to fly it. Trainees have to learn to train their eyes to work independently of each other while the right eye sees flight and weapons information in the helmet's monocle, the left eye is free to look outside the aircraft and scan for threats and other obstacles. And, flying the helicopter is only half the battle - its purpose is to provide firepower from the air to protect soldiers on the ground. This book lifts the lid on what life is like for these men and women: their training; the aircraft; the missions, and what its actually like to be under fire while flying.

Baby marsupials

Bobbie Kalman (author)

Publisher: Crabtree Publishing Company ISBN: 9781427180018

Kangaroos, wallabies, koalas, sugar gliders, and opossums are just a few of the marsupial babies introduced in this book. Children will learn that marsupial babies are born earlier than other baby mammals are and continue to grow and nurse inside their mothers pouches. They will love the pictures of these cute animals peeking out at the world around them. The book introduces life cycles, bodies, the foods these animals eat, how they move, and where on Earth they live.

Water Habitats

Bobbie Kalman, Molly Aloian (author)

Publisher: Crabtree Publishing Company ISBN: 9781427165169

Water Habitats features breathtaking photographs, detailed illustrations, and text that is easy to read, yet comprehensive. Young readers will enjoy learning about the different types of water habitats, including oceans, lakes, rivers, and swamps. This book also discusses the differences between saltwater habitats and freshwater habitats, the plant and animal life in each water habitat, and how animals find food and protect themselves.

Sabre-tooth Tiger

Trevor Reaveley, Gerry Bailey (author)

Publisher: Crabtree Publishing Company ISBN: 9781427197054

This book tells the story of the powerfully built Sabre-tooth Tiger who stalked the land more than 10,000 years ago. It was like no cat living today. At the front of its jaw grew two long, curved canine teeth that resembled two sharp sabres. A fierce predator, it used these long teeth to pierce the flesh of its prey.