Follow along as a researcher observes and makes journal entries about their field trip through the everglades ecosystem in Florida. Outstanding photographs highlight the animals and plants that inhabit this unique wetland area. Simple graphs show how much the everglades have changed, and the final report describes efforts being made to preserve it.
Engineers design tunnels to help solve transportation challenges for people everywhere. Young readers will learn about the steps in the engineering design process and see what shapes and materials are used in construction to make tunnels stable. A link to interactive activities online plus an activity in the book allow readers to create tunnels that can withstand weight, weather, water, and natural disasters!
In this fascinating title, readers explore how light and sound waves transfer information. From telescopes that extend our sense of sight to satellites that help us communicate across large distances, patterns of waves transfer information in many ways. A link to interactive activities online plus an activity in the book allow readers to use what they have learned about waves to engineer wave patterns that communicate across distances.
This engaging book describes the properties of sound waves, how they move, and the way our ears catch them. Readers will learn how sound waves travel through different mediums and be amazed by the different ways sound waves are used in real life, such as for communication with animals and deep-sea exploration. A link to interactive activities online plus an activity in the book allow readers to experiment with sound waves to achieve different sounds.
This exciting title introduces readers to the concept of a wave and the patterns and properties common to both light and sound waves. Clear text and detailed diagrams combine to demonstrate the cause-and-effect relationships involved in the properties of amplitude, wavelength, and frequency. A link to interactive activities online plus an activity in the book allow readers to explore key concepts close up by creating their own wave models.
Engineers design bridges to help solve the challenges of barriers that block the movement of people. Young readers will learn about the steps in the engineering design process and see how different types of bridges suit different types of obstacles. They will also discover what materials are used in construction to make bridges stable. A link to interactive activities online plus an activity in the book allow readers to create bridges that stand up to the forces of extreme weather and natural disasters.
Engineers design skyscrapers to help solve the challenge of making room for a large number of people on a small piece of land. Young readers will learn about the steps in the engineering design process and see what shapes and materials are used in construction to make tall buildings stable. A link to interactive activities online plus an activity in the book allow readers to create skyscrapers that can withstand weight, weather, natural disasters—and time!
Engineers design dams to help solve the challenges of providing drinking water and electricity to people's homes. Young readers will learn about the steps in the engineering design process and see what materials are used in construction to make dams strong enough to hold up against the strong forces of water, weather, and natural disasters. A link to interactive activities online plus an activity in the book allow readers to create stable dams.
Engineers are the reason we have everything from thumbtacks to rocket ships. But what do engineers think about? Where do they get their amazing ideas? Discover the ways engineers solve problems, learn about some engineering feats, and find out whether you may also think like an engineer.
Lions and bees and meerkats, oh my—these are a few of the many animals that survive and thrive in groups. Discover how group members help each other face life’s challenges. From finding food to raising young, some animals are just better off together
Imagine being able to taste or hear with your feet, or feel your way through the dark with your nose! Like humans, animals interact with the world through their senses. Unlike humans, many animals use their senses in truly unique ways to communicate, reproduce, and survive.
When you flip a light switch, it turns on the light. But how? Where does that energy come from? How does it get to the light bulb? Learn about all kinds of energy that power our world and how we can make sure we never run out!
What makes up every single thing in the universe? Teeny tiny specks called atoms. Atoms are the tiniest forms of matter, and matter is everything.
Make your own electronic devices. Turn on a light with pencil lead, run a clock with potatoes, experiment with play dough power, make touchscreen gloves, and transform a shoe box into a lamp. Who knew circuits could be so much fun?
Jumping, spinning, twisting, turning, racing—the power is in your hands. Make bots that jump and spin, build a rubber band racer and a bottle boat, power a boat and a car with air. Make machines that move!
An in-depth look at the design and engineering of massive scientific telescopes. Addresses the obstacles of construction, the impact on society, and the science of engineering such superstructures.
A look at some of the most amazing elevators in the world. Addresses the obstacles of construction, the impact on society, and the science of engineering such superstructures.
An in-depth overview of the engineering processes involved in constructing the international space station. Addresses the obstacles of construction, the impact on society, and the science of engineering such superstructures.
Soil hides most of the time, but it’s important. Dig into the layers of soil and learn how it is made. Find out how soil helps plants and other living things thrive. Are you ready to get your hands dirty?
Plant roots are amazing! From keeping plants anchored in the ground to sucking up water from the soil, roots are an essential part of plants. Some go deep below Earth’s surface while others spread far and wide just below the dirt. Dig in to discover how roots help plants survive.
Ever wonder how plants reach toward the sun? Or how water gets from the roots to the leaves? A plant’s stem is like a highway, transporting water and food where it’s needed. Dig in to discover how stems work to support a plant’s survival.
Some are bigger than a school bus. Others are as small as a candy sprinkle. Some make people itch. What are they? Plant leaves! Find out why leaves are a certain shape and size, how they help plants grow, and perform your own experiment to find out just what leaves need to grow.
Thomas Edison visita la tienda de dulces. Al igual que Finley, es medio sordo, y le enseña a superar sus fracasos.
Fiona y Finley aprenden mucho sobre la electricidad y los inventos de Benjamín Franklin en un viaje fantástico a Filadelfia.
Alex is part of the Gumshoe Gang at Watson Elementary and is a science fanatic. He and his friends help solve cases that happen in their school. This time Alex is the one affected by a crime and the case revolves around him. Someone has destroyed his Science Fair project! Can the Gumshoe Gang find the culprit before the Science Fair tonight? Will Alex still be able to participate in the Science Fair he was so excited about? These mysteries are perfect for your early fluent reader. With longer sentences and fewer illustrations, these are suited to keep readers guessing as they solve for clues. Paired to the nonfiction title Winning By Waiting.
