Learn about measures of central tendency while following the lives and work of hurricane hunters! This engaging title teaches readers about the instruments that hurricane hunters use and encourages them to analyze the data that these instruments collect. With these exciting examples, readers will be able to master mathematical statistics, measures of central tendency, mean, median, mode, range, and more! This title features vivid images, exciting practice problems, easy-to-read text, STEM themes, clear mathematical charts, and an accessible glossary and index.
Learn about measures of central tendency while following the lives and work of some brave individuals--tornado chasers! This exciting title teaches readers about the instruments that tornado chasers use, encouraging them to analyze the data that these instruments collect. With these exciting examples, readers will be able to master mathematical statistics, measures of central tendency, box plots, mean, median, mode, and more! This title features eye-catching images, exciting practice problems, easy-to-read text, STEM themes, clear mathematical charts, and an accessible glossary and index.
A forest is unlike any other biome on Earth. There are many life cycles found within a forest. Learn about the energy pyramid that explains the numbers of forest plants and animals. Learn about threats to these lively forests and how they thrive and survive!
Deserts may seem like harsh, uninhabitable places, but actually they support a diverse quantity of plant and animal life. And, they aren't always hot! Deserts serve an important role in Earth's existence, too. Readers learn about hot and cold deserts alike, as well as semi-arid and coastal deserts. From the Horned Lizard to the Saguaro cactus rooted in rich soil, the desert biome will amaze readers.
Perhaps nothing is more frightening than seeing a forest fire rage out of control. Sometimes, however, fires are set intentionally to benefit the environment. Readers will learn what fire is, how it burns, and how fires can both help and harm the areas they affect.
Floods and blizzards may be very different, but they do have some things in common. In this book, readers will discover they have one vital ingredient in common: water. Readers will learn the powerful forces of water as it pertains to floods and blizzards. They also discover that although these two forces of nature can cause difficulties for people, they are nature's way of cleaning up and re-nourishing the land.
Images of an erupting volcano can be mesmerizing. Readers may be surprised to learn that volcanoes erupt every day. Some erupt constantly, while others lie dormant for years or even centuries. Through engaging text and brilliant photos, readers learn what happens beneath the Earth to cause a volcanic eruption and the different structures beneath the Earth that cause new land to form.
Most of the Earth's changes happen over millions of years, but earthquakes can force significant changes to the land in just a few moments. Readers will learn the science of plate tectonics and its role in the development of earthquakes around the globe. They will also learn that not all rocks are created equal. In fact, rocks are all different ages! This book concludes with images of the damage and destruction that earthquakes can cause.
Learn about different animals that live in the city, collecting data and making predictions about each of them! This entertaining title teaches readers about many different kinds of animals and encourages analytical habits, engaging children with simple practice problems relating to ecology and mathematics. Predict where students can find ducks, sparrows, rabbits, dragonflies, and more animals! With STEM themes, clear mathematical charts and diagrams, easy-to-read text, an accessible glossary, and vivid images, this book will engage readers and encourage them to collect data and make predictions about animals and many other topics on their own!
This engaging title tells the story of two different ecosystems--the declining fish population in the Claymount Stream and the declining number of birds in the Mainsville Woods. These stories show prime examples of predicting causes, collecting data, and making conclusions and problem-solving solutions. Not only will children practice collecting data and making predictions, but they will also learn about ecology and STEM themes. The interesting stories, vivid images, easy-to-read text, clear mathematical charts and diagrams, and accessible glossary will keep readers engaged and confident that they can learn to analyze data to solve these problems and many others!
Explore estimation theory and geophysical predictions by learning about seismologists, volcanologists, and meteorologists! This exciting title showcases the importance of predicting and preparing for disasters in order to save lives. Volcanologists test gases on a volcano to predict eruptions! Meteorologists use Doppler radars to predict tornadoes! These data collectors use estimation in order to do this. Readers can use sample problems to practice estimation with the help of easy-to-read text, clear mathematical charts and diagrams, and an accessible glossary. This title encourages children to improve their problem solving and STEM skills.
Learn how wildlife scientists use graphs, charts, and data analysis! It is important for wildlife scientists to assess probability and more when working with wild animals like polar bears and chimpanzees! This title uses mathematical diagrams and charts to improve readers' data analysis and STEM skills. Learn about Jane Goodall's work in chimpanzee conservation! Accurate data analysis is essential to her work and the work of many other scientists! These exciting examples will engage readers, while practice problems and clear diagrams will make them more confident in their own data analysis skills.
Readers will discover the way genetics makes people, animals, and plants look the way they do in this intriguing and stimulating book! DNA, recessive and dominant traits, chromosomes, alleles, and the steps of mitosis are just some of the captivating topics that are discussed. Featuring numerous vivid, colorful images, fascinating facts, supportive text, and an accessible glossary and index, readers will be delighted from beginning to end. A helpful and interesting lab activity encourages readers to explore genetics even further!
Animals come in all shapes and sizes! The lively images, compelling facts, and captivating sidebars work in conjunction with the supportive text and a glossary and index to give readers plenty of information on taxonomy. Readers will discover the various kingdoms and classes of the animal world including echinoderms, arthropods, chordates, amphibians, birds, and mammals. To aid in engaging readers in further scientific topics and themes, an alluring hands-on lab activity is included!
Plants are living things that use energy to survive! In this fascinating title, readers will learn all about plants and how they adapt to their surroundings in order to survive. Through engaging photos, charts, and graphs, children will learn some of the basic and most important aspects of plant life, including photosynthesis, the water cycle, and the different parts of plants. Readers will be encouraged to explore plant life even further with a simple experiment! To aid in better understanding of the content, a glossary and index are provided.
Many scientists have dedicated their lives to finding out how cells work. In this appealing book, readers will learn about scientists whose research on cells has made a big impact on the world of science. Robert Hooke, Joan Wright Goodman, Mathias Schleiden, Hans Krebs, Gerty and Carl Cori, Rita Levi-Montalcini, Stanley Cohen, and Elaine Fuchs are some of the inspiring scientists that are featured, as well as such topics as cell theory and DNA. The vibrant photos, fascinating facts, and engaging sidebars work in conjunction with the easy-to-read text, accessible glossary and index, and captivating hands-on lab activity to provide readers with an inviting reading experience that will leave them eager to learn more!
Rachel Carson is one of the most influential leaders of the modern environmental movement. This enlightening biography allows readers to discover the inspiring life of Carson and the impact she made on the environment through a variety of colorful images and easy-to-read text. A glossary and index are provided to aid in better understanding of such topics as chemical pesticides, deforestation, preservationism, and ecosystems. Readers will love the stimulating hands-on lab activity and will be eager to learn more!
The way we live affects our home - Earth. While people have lived on Earth for a long time, we are just beginning to see the impact of our actions on our planet. From pollution to thoughtful farming, explore the harmful and beneficial ways we use natural resources so that we can become conservationists that protect our planet. Teach third-grade students about deforestation, desertification, the greenhouse effect, terracing that prevents land erosion, and more with the vibrant photographs in this high-interest informational text. Featuring a hands-on “Think Like a Scientist” lab activity that is aligned to the Next Generation Science Standards, this e-book helps students apply what they've learned in the text and supports STEM instruction. Helpful diagrams and text features, such as a glossary and index, are also included to improve content-area literacy.
We need natural resources to survive. Natural resources are things that nature gives us. But we need to be careful that we do not use too many of Earth's resources. We need to take care of Earth because it takes care of us! Colorful images, supporting text, a glossary, table of contents, and index all work together to help readers better understand the content and be fully engaged from cover to cover.
Many of America's natural landmarks have become famous. People like to visit them because they are unique and beautiful. They remind us of the power of nature. It is important to preserve these places so that everyone can enjoy them. Colorful images, supporting text, a glossary, table of contents, and index all work together to help readers better understand the content and be fully engaged from cover to cover.
The earth is constantly changing. Earthquakes shake the ground. Volcanoes create new land. Water and wind erode rocks. These natural things are changing the face of our planet. Colorful images, supporting text, a glossary, table of contents, and index all work together to help readers better understand the content and be fully engaged from cover to cover.
People are always changing their environment. Farmers use the land to grow crops and raise animals. People cut down trees and build roads. Many people live in big buildings in cities. We must take care of the earth and protect our environment. Colorful images, supporting text, a glossary, table of contents, and index all work together to help readers better understand the content and be fully engaged from cover to cover.
Geosphere, hydrosphere, atmosphere, and biosphere—each of these spheres make up planet Earth. From deep below Earth's surface where metals are made to the thermosphere that protects our planet from harmful sunrays, travel through each layer of these spheres to see how every living thing is connected. In this engaging science e-book, fifth-grade readers will learn about the lithosphere, mantle and core of Earth's interior; five zones of the hydrosphere; groundwater and surface water; the entire world's ecosystem; and more through this high-interest informational text filled with vibrant photographs. Aligned to the Next Generation Science Standards, a hands-on "Think Like a Scientist" lab activity and a "Your Turn" page at the end of the e-book support STEM Education and provide young scientists with an opportunity to apply what they've learned in the text. Helpful diagrams and text features, such as a glossary and index, are also included to reinforce content-area literacy and improve close reading.
Rocks are constantly changing form through weathering, heat, pressure, and erosion. Although rocks are constantly changing, the process can take millions of years! Over time different types of rocks form, deconstruct, and recycle. Find out just how amazing rocks are by diving into the pages of this exciting e-book! Vibrant, colorful images and photographs fill the pages paired with high-interest informational text, fun facts, an easy-to-navigate table of contents, and a helpful glossary and index. To bring concepts to life, a “Think Like a Scientist” activity that supports STEM instruction is included at the end of the e-book.
Herbivores, carnivores, scavengers, and omnivores all contribute to many of Earth’s life cycles. So, what are they and how are they different? Teach students about producers and consumers in this exciting e-book! Fun facts and high-interest text paired with colorful images and graphics fill the pages of this book to keep students interested from cover to cover! A “Think Like a Scientist” activity that supports STEM instruction is included at the end of the e-book for students to use what they’ve learned in the text and apply that knowledge to the activity. A helpful glossary, table of contents, and index are also included for additional support.