Search Results

400 records found. Displaying 193 - 216.

Meet a Baby Zebra

From the Series Lightning Bolt Books ® — Baby African Animals

Zebras are speedy, striped animals that roam the African grasslands. Zebra foals can stand right after birth. Foals eat grasses and grow quickly. They learn how to survive from their mothers… Read More →

  • Lexile: 570
  • ATOS: 3.5
  • Dewey: 599.665'71392

What Are Programs and Apps?

From the Series Lightning Bolt Books ® — Our Digital World

Programs and apps make computers useful. They let you do homework on laptops. They let you play games on smartphones and tablets. What programs and apps are the most important? Who makes them? Read More →

  • Lexile: 640
  • ATOS: 4.0
  • Dewey: 005.3

What Is Computer Coding?

From the Series Lightning Bolt Books ® — Our Digital World

Computers cannot understand human languages such as English. Instead they follow instructions written in special codes. Computer programmers use these codes to design video games and computer… Read More →

  • Lexile: 540
  • ATOS: 4.0
  • Dewey: 005.1

What's Inside My Computer?

From the Series Lightning Bolt Books ® — Our Digital World

People use many kinds of computers. There are desktop computers, laptops, tablets, smartphones, and even some toys and cameras. Do you know what parts are similar in all computers? Or how… Read More →

  • Lexile: 550
  • ATOS: 3.9
  • Dewey: 004

Experiment with Parts of a Plant

From the Series Lightning Bolt Books ® — Plant Experiments

Plants have roots, stems, leaves, and sometimes flowers. Each part of a plant does a special job. But do you know what a stem does? Or how different seeds travel away from their parent plants? Read More →

  • Lexile: 610
  • Dewey: 580

Experiment with Photosynthesis

From the Series Lightning Bolt Books ® — Plant Experiments

Sunlight helps a plant make its own food using photosynthesis. But do you know what happens to a plant when there is no sunlight? Or what part of a plant makes food? Let's experiment to find… Read More →

  • Lexile: 590
  • Dewey: 572'.46

Experiment with Pollination

From the Series Lightning Bolt Books ® — Plant Experiments

A plant can form fruit and seeds when it is pollinated. Animals and wind help spread pollen from one plant to another. But do you know how insects pick up pollen from flowers? Or how each… Read More →

  • Lexile: 660
  • Dewey: 571.8'642

Experiment with What a Plant Needs to Grow

From the Series Lightning Bolt Books ® — Plant Experiments

Sunlight, air, water, and minerals help keep plants alive. But do you know how much water is needed for a seed to sprout? Or what a plant will do to find the light it needs? Let's experiment… Read More →

  • Lexile: 580
  • Dewey: 571.8'2

Experiment with a Plant's Living Environment

From the Series Lightning Bolt Books ® — Plant Experiments

A plant's environment helps it grow. Weather, soil, and animals are important to a plant's survival. But do you know what happens to a plant when the seasons change? Or how earthworms help a… Read More →

  • Lexile: 660
  • Dewey: 580.78

Experiment with a Plant's Roots

From the Series Lightning Bolt Books ® — Plant Experiments

Roots help keep plants alive. They take in water and minerals. But do you know how much of a plant is made up of its roots? Or whether roots always grow down? Let's experiment to find out!… Read More →

  • Lexile: 610
  • Dewey: 581.4'98

Lightning Bolt Books ™ — Plant Experiments — Paperback Set

From the Series Lightning Bolt Books ® — Plant Experiments

Set

Young scientists will conduct simple experiments to answer key questions about plants. Each book provides step-by-step instructions; captioned photos help students follow along. Students… Read More →

  • Paperback
  • List Price: $51.24
  • Your Price: $51.24
  • 6 titles

Lightning Bolt Books ™ — Plant Experiments — eBook Set

From the Series Lightning Bolt Books ® — Plant Experiments

Set

Young scientists will conduct simple experiments to answer key questions about plants. Each book provides step-by-step instructions; captioned photos help students follow along. Students… Read More →

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

Helper Robots

From the Series Lightning Bolt Books ® — Robots Everywhere!

Robots help people in many situations. Some robots rescue people trapped by tornadoes or earthquakes. Others explore volcanoes and the seafloor. And some help scientists protect our… Read More →

  • Lexile: 540
  • ATOS: 3.4
  • Dewey: 629.8'92

Lightning Bolt Books ™ — Animals in Danger — Interactive Books 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 →

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

Lightning Bolt Books ™ — Robots Everywhere! — Interactive Books Set

From the Series Lightning Bolt Books ® — Robots Everywhere!

Set

This series engages readers through a fascinating topic: robots! Each book covers a variety of examples, ranging from helpful robots that vacuum our floors to sophisticated machines that help… Read More →

  • Interactive Book
  • List Price: $159.96
  • Your Price: $143.96
  • 4 titles

Lightning Bolt Books ™ — Robots Everywhere! — Library Bound Set

From the Series Lightning Bolt Books ® — Robots Everywhere!

Set

This series engages readers through a fascinating topic: robots! Each book covers a variety of examples, ranging from helpful robots that vacuum our floors to sophisticated machines that help… Read More →

  • Library Bound Hardcover
  • List Price: $111.96
  • Your Price: $83.97
  • 4 titles

Lightning Bolt Books ™ — Robots Everywhere! — Paperback Set

From the Series Lightning Bolt Books ® — Robots Everywhere!

Set

This series engages readers through a fascinating topic: robots! Each book covers a variety of examples, ranging from helpful robots that vacuum our floors to sophisticated machines that help… Read More →

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

Lightning Bolt Books ™ — Robots Everywhere! — eBook Set

From the Series Lightning Bolt Books ® — Robots Everywhere!

Set

This series engages readers through a fascinating topic: robots! Each book covers a variety of examples, ranging from helpful robots that vacuum our floors to sophisticated machines that help… Read More →

  • Multi-user eBook
  • List Price: $170.60
  • Your Price: $127.95
  • 4 titles

Robots at Home

From the Series Lightning Bolt Books ® — Robots Everywhere!

Robots work in homes every day. Some vacuum floors or mow lawns. Others keep people company. And some help kids have fun! What robots might you find in someone's home? Read this book to find out! Read More →

  • Lexile: 530
  • ATOS: 3.5
  • Dewey: 629.8'92

Robots in Space

From the Series Lightning Bolt Books ® — Robots Everywhere!

Robots help us understand our universe. Some fly to distant planets. Others work alongside astronauts in space. And some drive across the surface of Mars. How do these robots work, and what… Read More →

  • Lexile: 550
  • ATOS: 3.7
  • Dewey: 629.43

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