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384 records found. Displaying 193 - 216.

Weather Robots

From the Series Lightning Bolt Books ® — Robots Everywhere!

Robots help us understand our weather and climate. Some fly into storms to measure wind. Others dive into the ocean to learn about weather patterns. And some drive across frigid polar regions… Read More →

  • Lexile: 540
  • ATOS: 3.8
  • Dewey: 629.8'92

Endangered and Extinct Amphibians

From the Series Lightning Bolt Books ® — Animals in Danger

Hewitt's ghost frogs and arroyo toads are two examples of endangered amphibians. Few of them exist in the wild. Other amphibians have already gone extinct. What hurts these animals? What can… Read More →

  • Lexile: 600
  • ATOS: 3.6
  • Dewey: 597.816'8

Endangered and Extinct Birds

From the Series Lightning Bolt Books ® — Animals in Danger

Northern rockhopper penguins and colorful pufflegs are two examples of endangered birds. Few of them exist in the wild. Other birds have already gone extinct. What hurts these animals? What… Read More →

  • Lexile: 500
  • ATOS: 3.4
  • Dewey: 598.168

Endangered and Extinct Fish

From the Series Lightning Bolt Books ® — Animals in Danger

Cape seahorses and speartooth sharks are two examples of endangered fish. Few of them exist in the wild. Other fish have already gone extinct. What hurts these animals? What can you do to… Read More →

  • Lexile: 490
  • ATOS: 3.2
  • Dewey: 597.168

Endangered and Extinct Invertebrates

From the Series Lightning Bolt Books ® — Animals in Danger

Oahu tree snails and pink velvet worms are two examples of endangered invertebrates. Few of them exist in the wild. Other invertebrates have already gone extinct. What hurts these animals?… Read More →

  • Lexile: 560
  • ATOS: 3.5
  • Dewey: 592.168

Endangered and Extinct Mammals

From the Series Lightning Bolt Books ® — Animals in Danger

Asian elephants and Mexican long-nosed bats are two examples of endangered mammals. Few of them exist in the wild. Other mammals have already gone extinct. What hurts these animals? What can… Read More →

  • Lexile: 510
  • ATOS: 3.4
  • Dewey: 599.168

Endangered and Extinct Reptiles

From the Series Lightning Bolt Books ® — Animals in Danger

Short-nosed sea snakes and blue iguanas are two examples of endangered reptiles. Few of them exist in the wild. Other reptiles have already gone extinct. What hurts these animals? What can… Read More →

  • Lexile: 490
  • ATOS: 3.3
  • Dewey: 597.9168

Lightning Bolt Books ™ — Animals in Danger — Paperback Set

From the Series Lightning Bolt Books ® — Animals in Danger

Set

These fascinating titles introduce young readers to endangered and extinct animals from each of the six major animal groups and offer tips for protecting animals and our planet. Read More →

  • Paperback
  • List Price: $34.16
  • Your Price: $34.16
  • 4 titles

Lightning Bolt Books ™ — Animals in Danger — eBook Set

From the Series Lightning Bolt Books ® — Animals in Danger

Set

These fascinating titles introduce young readers to endangered and extinct animals from each of the six major animal groups and offer tips for protecting animals and our planet. Read More →

  • Multi-user eBook
  • List Price: $255.90
  • Your Price: $191.93
  • 6 titles

Lightning Bolt Books ™ — Dinosaur Look-Alikes — Interactive Books Set

From the Series Lightning Bolt Books ® — Dinosaur Look-Alikes

Set

Dinosaur enthusiasts compare two prehistoric giants and explore the similarities and differences between them. The informative text supports science standards and builds readers' expertise on… Read More →

  • Interactive Book
  • List Price: $239.94
  • Your Price: $215.95
  • 6 titles

Lightning Bolt Books ™ — What's the Weather Like? — eBook Set

From the Series Lightning Bolt Books ® — What's the Weather Like?

Set

This enlightening series teaches basic weather concepts by asking young readers to observe the world around them. It also explains such concepts as the shapes of snowflakes, the different… Read More →

  • Multi-user eBook
  • List Price: $213.25
  • Your Price: $159.94
  • 5 titles

Can You Tell a Brachiosaurus from an Apatosaurus?

From the Series Lightning Bolt Books ® — Dinosaur Look-Alikes

A dinosaur sticks its tiny head between the trees. It reaches for plants with its long neck and spoon-shaped teeth. Was that beast a Brachiosaurus? Or was it an Apatosaurus? These dinosaurs… Read More →

  • Lexile: 530
  • ATOS: 2.8
  • Dewey: 567.913

Can You Tell a Giganotosaurus from a Spinosaurus?

From the Series Lightning Bolt Books ® — Dinosaur Look-Alikes

A fearsome dinosaur stomps around on two legs. It swipes its sharp claws and shows off its pointy teeth. Was that monster a Giganotosaurus? Or was it a Spinosaurus? These dinosaurs looked… Read More →

  • Lexile: 500
  • ATOS: 2.9
  • Dewey: 567.912

Can You Tell a Stegosaurus from an Ankylosaurus?

From the Series Lightning Bolt Books ® — Dinosaur Look-Alikes

A dinosaur with an armored back chomps on plants. It swings its tail at a hungry meat eater. Was that a Stegosaurus? Or was it an Ankylosaurus? These dinosaurs looked similar, but they were… Read More →

  • Lexile: 490
  • ATOS: 2.9
  • Dewey: 567.915

Can You Tell a Triceratops from a Protoceratops?

From the Series Lightning Bolt Books ® — Dinosaur Look-Alikes

A dinosaur with pointy horns searches for a meal. It tears leaves off branches with its strong beak. Was that a Triceratops? Or was it a Protoceratops? These dinosaurs looked similar, but… Read More →

  • Lexile: 520
  • ATOS: 3.0
  • Dewey: 567.915

Can You Tell a Tyrannosaurus from an Allosaurus?

From the Series Lightning Bolt Books ® — Dinosaur Look-Alikes

A huge dinosaur stomps around on two legs. It hunts with sharp teeth and claws. Its head is large, but its arms are tiny. Was that a Tyrannosaurus? Or was it an Allosaurus? These dinosaurs… Read More →

  • Lexile: 550
  • ATOS: 3.0
  • Dewey: 567.912

Can You Tell a Velociraptor from a Deinonychus?

From the Series Lightning Bolt Books ® — Dinosaur Look-Alikes

A small, fierce dinosaur follows its nose. Its tail helps it balance. Then it sinks its sharp teeth and claws into its next meal. Was that a Velociraptor? Or was it a Deinonychus? These… Read More →

  • Lexile: 530
  • ATOS: 3.0
  • Dewey: 567.912

Lightning Bolt Books ™ — Dinosaur Look-Alikes — Paperback Set

From the Series Lightning Bolt Books ® — Dinosaur Look-Alikes

Set

Dinosaur enthusiasts compare two prehistoric giants and explore the similarities and differences between them. The informative text supports science standards and builds readers' expertise on… Read More →

  • Paperback
  • List Price: $25.62
  • Your Price: $25.62
  • 3 titles

Lightning Bolt Books ™ — Dinosaur Look-Alikes — eBook Set

From the Series Lightning Bolt Books ® — Dinosaur Look-Alikes

Set

Dinosaur enthusiasts compare two prehistoric giants and explore the similarities and differences between them. The informative text supports science standards and builds readers' expertise on… Read More →

  • Multi-user eBook
  • List Price: $255.90
  • Your Price: $191.93
  • 6 titles

Lightning Bolt Books ™ — How Flight Works — Interactive Books Set

From the Series Lightning Bolt Books ® — How Flight Works

Set

Unlocking the secrets of flight is a fun way for readers to explore this ever-fascinating field of physics and engineering. By using a question-and-answer format, the books lend themselves to… Read More →

  • Interactive Book
  • List Price: $239.94
  • Your Price: $215.95
  • 6 titles

Lightning Bolt Books ™ — What Traits Are in Your Genes? — Interactive Books Set

From the Series Lightning Bolt Books ® — What Traits Are in Your Genes?

Set

In this series, accessible text, vivid photos, and a colorful design illustrate how we inherit genetic traits, while familiar examples make abstract concepts easy to grasp. Back-matter… Read More →

  • Interactive Book
  • List Price: $239.94
  • Your Price: $215.95
  • 6 titles

How Do Hang Gliders Work?

From the Series Lightning Bolt Books ® — How Flight Works

Would you want to swoop through the air like a bird? Riding a hang glider is a fun way to fly. But a hang glider has no motor. How does the pilot take off? How does the hang glider stay in… Read More →

  • Lexile: 530
  • ATOS: 3.1
  • Dewey: 629.1'4

How Do Helicopters Work?

From the Series Lightning Bolt Books ® — How Flight Works

Helicopters can take off from almost anywhere and change directions quickly. They can even hover. But how do they stay in the air? And how do pilots control these special aircraft? Read this… Read More →

  • Lexile: 470
  • ATOS: 2.9
  • Dewey: 387.7'3352

How Do Hot Air Balloons Work?

From the Series Lightning Bolt Books ® — How Flight Works

Hot air balloons are huge and colorful. They're lots of fun to watch. But how do they fly? And how do people control where the hot air balloon goes? Read this book to find out! Read More →

  • Lexile: 500
  • ATOS: 2.9
  • Dewey: 629.133'22