See how budgets, percentages, and fractions come into play while looking for a birthday present! This charming title will help readers understand percentages and STEM themes, encouraging them to create a budget and use percentages to calculate sale prices of various items. Helpful mathematical charts, engaging practice problems, and easy-to-read text make calculating percentages simple! The skills that readers learn in this book will be useful for a lifetime!
Learn how estimation and approximation theory can be helpful when natural disasters strike! This informative title tells the stories of Hurricane Katrina, tornadoes and thunderstorms in Oklahoma, and a tsunami in Indonesia. All of these natural disasters were very dangerous and devastating, but estimations and predictions saved lives! This title teaches readers about the properties of natural disasters, while reminding them how vital mathematics can be! Children can explore the math behind these natural disasters through practice problems. These practical examples, along with vibrant images, clear mathematical diagrams, easy-to-read text, STEM themes, and an accessible glossary, will keep readers engaged and will re-enforce the importance of mathematics.
Practice measurement while learning about marine ecology and life in the ocean layers! There are so many animals living in the vast oceans of our planet! Not only does this title teach readers how to measure marine life by grams, feet, inches, and other similar units of measurement, but it teaches them how to measure ocean water using Celsius and Fahrenheit. Using familiar and unfamiliar units of measurement in an unfamiliar territory challenges readers to expand their measurement and STEM skills. Exciting images, simple practice problems, easy-to-read text, clear mathematical charts and diagrams, and an accessible glossary all help children advance their mathematical skills.
Using examples from some of the most popular Olympic sports, this captivating title will have readers excited and eager to learn all they can about telling time and timing accuracy! Vivid photos and a colorful timeline combine with easy-to-read text, STEM topics, and mathematical charts and graphs to give readers an inside look into sports technology while providing opportunities to practice time measurement. With the accessible glossary, index, and step-by-step instructions, readers will have all the tools they need!
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.
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!
Practice multiplication, division, and fractions while learning all about bread! Readers can apply multiplication, division, numbers and operations, and STEM skills throughout this book with the help of practice problems. With an accessible glossary, vibrant images, clear mathematical diagrams, a historic timeline, and easy-to-read text, this book will engage readers and show them how to apply mathematics to their daily lives--even to what they eat!
Follow through a campsite to find patterns in nature! This title encourages algebraic thinking and pattern perception by pointing out the patterns of animals, plants, and more! Vibrant images, clear mathematical charts and diagrams, easy-to-read text, and an accessible glossary give readers all the tools they need to feel confident finding fun patterns and sequences in nature and elsewhere around them. Thanks to patterns, students can learn easy, helpful mathematical shortcuts, improving their algebra and STEM skills.
Practice data analysis while learning about endangered species! This title allows young readers to improve their understanding of data analysis and graphing methods, teaching them about probability and STEM skills through bar graphs and pictographs. This book includes engaging examples of wild animals who are endangered species, teaching readers about their habitats, their greatest threats, and their predicted populations. Vibrant images, exciting examples, and clear mathematical diagrams and charts engage readers while making them more confident in their data analysis 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.
Learn the basics of measuring time in this engaging title! Review the history of time measurement, seeing many ways people have measured time in the past and continue to today! In the past, people used sundials, water clocks, and sandglasses to measure time. Now, we have very accurate and widely used units of time, like months, days, and years. Learn all about units of measurement, time zones, daylight savings time, and STEM themes! Vibrant images, simple practice problems, and helpful mathematical diagrams simplify time measurement so readers will feel more confident measuring time in their daily lives.