Floods teaches students how too much water can damage the earth and hurt people. After learning about why floods happen, students learn how people try to predict and stop flooding.
Erosion explores how change to the earth can happen slowly due to natural disasters, wind, and other natural elements. After learning about weathering, students discover different forces, or causes, of erosion and see photographic examples of erosion
Big Machines, Small Machines shows how machines can come in all sizes and help with simple and complex tasks. Dishwashers, hammers, tractors, scissors, and school buses are given as examples of different-sized machines.
Baking a Cake explores the chemical changes that take place when you bake. A cake recipe is provided for readers and they are walked through each step from mixing ingredients to baking.
Day Sky examines how the time of day and placement of the sun, moon, and clouds impact the look of the sky. Photographs help readers see that the sun changes the colors of the sky and can create shadows.
Caves explores what a cave is, including the different sections of a cave. Readers also learn about the different ways caves can form and common structural elements, such as stalactites and stalagmites.
Careers shows readers how technology makes many jobs easier. Readers learn how tools help dentists, musicians, police officers, and pilots do their jobs safely.
In Can You See the Wind?, readers learn about what wind is and how scientists measure it to predict the weather. The book explores the properties of air, how moving air is wind, and how wind socks, wind vanes, and anemometers are used to measure the
A Butterfly's Life teaches readers about monarch butterflies. Readers learn about the life cycle of a monarch, from egg to caterpillar to pupa to butterfly, and why monarchs migrate.
Animal Records explores which animals are the fastest, biggest, strongest, and can jump the highest. Readers also learn about other animal records, such as largest nest, biggest noise, and loudest animal sound.
Skeletons teaches readers about the anatomy of a human skeleton. Diagrams, x-ray images, and photos show readers the different bones and joints in the body.
Great Journeys looks at some of the greatest journeys ever made - starting with human beings' first great journey 150,000 years ago: leaving Africa. Find out who first discovered America, who reached the South Pole first (and who came second!). Then find out about the great journey to reach the Moon. The fiction story 'The Big Sleep' tells of a man who spends a hundred years asleep in space, on the greatest journey ever.
Some scientists say there could be 200 million different types of living things in the world. Actually, nobody really knows. But there is a problem. Many of these different types of things are becoming extinct. Find out why. Find out which animals are in danger and what we can do to save them. Then read Where The Forest Ended. It's a story that shows that sometimes answers aren't easy.
Little Fish learns to jump over the rocks so she can follow Old One, who has come to lead the rainbow trout to warmer waters before the river freezes.
Follows the experiences of Amos, an American badger, from his birth to adulthood when he first becomes a father. Includes factual information about the natural history of badgers.
Provides factual information about the natural history of the California condor through the fictional story of a young boy's discovery of a young bird in trouble.
Explore the green customs of ancient Egypt. This title is a part of a six-book series perfect for struggling readers. Features unique design of nonfiction text paired with graphic novel style insets. Engaging, humorous full-color illustrations. Green Lessons are at the end of the book.
Ancient civilizations are a rich source of environmental wisdom. This unique series explores the past and brings out the green lessons hidden in ancient life. This volume explores the green practices of Ancient Rome.
Explore the green customs of ancient civilizations, reflected in different aspects of their life. Nonfiction text is paired with graphic novel style fiction insets--perfect for reluctant readers. This volume explores the green practices of the ancient civilizations found in the Indus Valley.
Explore the green customs of ancient civilizations, reflected in different aspects of their life. Nonfiction text is paired with graphic novel style fiction insets--perfect for reluctant readers. This volume focuses on Ancient China and its green practices.
Extreme Science describes the very limits of science. It answers many big questions, such as How did the universe begin? How will it end? Will we ever visit the stars? Could we bring dinosaurs back to life? Can we travel back in time? Could we live forever? All great questions, often with some surprising answers! The fiction story The Man in the Machine tells a great story of universes living inside computers. It really gives you something to think about if you like computer games!
When did dinosaurs rule the Earth? What were the biggest dinosaurs? Why did they die out, and how? In the story, The Land Time Forgot, dinosaur hunters find more than they bargained for.
Could you jump through fire or pull a truck with just a rope? These and more amazing feats are covered along with a story, Feat of Endurance, which explores the crazy things some people will do just to be famous.
The Galaxy Diner is a great place to hang out and looks just like a spaceship, but things really get interesting when a group of friends think they find a real spaceship in the woods.
Fourteen-year-old Jonathan receives a message from a fish while diving in Hawaii and becomes concerned about ocean pollution.
