Learn all about graphing in this informative Spanish-translated nonfiction e-book! This digital book helps readers understand how to graph a clear visual representation of data, encouraging mathematical and STEM skills. See strong examples of bar graphs, circle graphs, and line graphs, learning the best way to present data using these tools. Full of vibrant images, easy-to-read informational text, clear mathematical diagrams, and text features including a glossary and index, this title will help Spanish readers improve their graphing skills, creating their best graphs yet!

This fun Spanish-translated e-book takes readers along on the journey of three children, who become crime scene investigators after pieces of their favorite playground equipment begin to disappear. The children collect data and analyze their findings, eventually catching the culprit! This digital book allows readers to connect data analysis and STEM concepts to the real world, keeping them engaged and showing them how useful data analysis can be. With vivid images, easy-to-read informational text, mathematical charts, and text features including a glossary and index, this Spanish-translated title makes data analysis exciting and simple for readers to use in the classroom and on their own!

Learn how important data analysis is to crime scene investigations in this Spanish-translated nonfiction e-book! Investigators examine data from fingerprints, blood samples, DNA samples, and lie detector tests to analyze and interpret crime scenes. This exciting Spanish-translated digital book provides readers with engaging examples of data analysis and probability. Through eye-catching images, easy-to-read informational text, clear mathematical charts and diagrams, and text features including a glossary and index, this e-book will leave Spanish readers more confident in their data analysis and STEM skills, all while showing them how the things they learn are used outside of the classroom in very important ways!

Translated in Spanish, this exciting e-book shows readers how important volume is to flying a hot air balloon properly. Explore the history of the hot air balloon and learn how these eye-catching balloons fly! For hot air balloons to fly properly, passengers have to calculate the volume of the basket to see which balloon will be able to carry them. With vibrant images, easy-to-read informational text, clear mathematical diagrams, and text features such as a glossary and index, this Spanish-translated e-book will engage readers while simplifying important mathematical formulas and STEM themes.

Learn how to create algebraic equations while traveling through our solar system! Introduce students to variables, expressions, and equations in this exciting Spanish-translated e-book about the night skies. This e-book challenges students to learn more advanced mathematical and STEM skills, using exciting astronomy examples to keep readers engaged. In this digital resource, readers will practice familiar mathematical skills, like addition and subtraction, in a new way by forming equations! With eye-catching photos, easy-to-read text, and clear practice problems, this title makes mathematical concepts that could be seen as intimidating seem simple and fun instead!

Learn how estimation and approximation theory can be helpful when natural disasters strike! This nonfiction Spanish-translated e-book 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 digital resource teaches Spanish 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 informational text, STEM themes, and text features such as a glossary and index, will keep readers engaged and will re-enforce the importance of mathematics.

Learn how to read and construct statistical graphs and prepare for a concert! This fun story will engage readers as they master bar graphs, circle graphs, line graphs, histograms, and line plots. This engaging title features eye-catching images, exciting practice problems, easy-to-read text, STEM themes, clear mathematical charts and diagrams, and an accessible glossary and index. This title shows how simple, useful, and fun statistical graphing can be! Students will feel encouraged to see how they can use graphs to plan events of their own!

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.

Readers will learn about unique creatures of the deep while completing engaging practice problems to familiarize themselves with functional equations, equivalent equations, inequalities, and algebraic expression. Featuring eye-catching images of marine animals, engaging practice problems, easy-to-read text, STEM themes, clear mathematical charts and diagrams, and an accessible glossary and index, this title will engage students and simplify advanced mathematical concepts!

Learn all about graphing in this informative title! This book helps readers understand how to graph a clear visual representation of data, encouraging mathematical and STEM skills. See strong examples of bar graphs, circle graphs, and line graphs, learning the best way to present data using these tools. Full of vibrant images, easy-to-read text, clear mathematical diagrams, and simple practice problems, this title will help readers improve their graphing skills, creating their best graphs yet!

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!

Encourage Spanish readers to practice multiplication, division, and fractions while learning all about bread through this digital book! Readers can apply multiplication, division, numbers and operations, and STEM skills throughout this informational text filled with practice problems and interesting facts about wheat grain, nutrition, bakeries, and more. With an accessible glossary, vibrant images, clear mathematical diagrams, a historic timeline of bread throughout the world, and easy-to-read text, this Spanish-translated e-book will engage readers and show them how to apply mathematics to their daily lives - even to what they eat!

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.

This exciting title shows readers how important volume is to flying a hot air balloon properly. Explore the history of the hot air balloon and learn how these eye-catching balloons fly! For hot air balloons to fly properly, passengers have to calculate the volume of the basket to see which balloon will be able to carry them. With vibrant images, easy-to-read text, simple practice problems, and clear mathematical diagrams, this title will engage readers while simplifying important mathematical formulas and STEM themes.

Have fun learning about perimeter, area, and grid patterns at amusement parks! This exciting title teaches children all about amusement parks and how they are built while incorporating important mathematical and STEM skills. With vibrant images, easy-to-read text, engaging practice problems, clear mathematical diagrams, and an accessible glossary, this title gives readers everything they need to calculate perimeter and area with ease.

Learn how to create algebraic equations while traveling through our solar system! Introduce students to variables, expressions, and equations in this exciting title about the night skies. This book challenges students to learn more advanced mathematical and STEM skills, using exciting astronomy examples to keep readers engaged. Readers will practice familiar mathematical skills, like addition and subtraction, in a new way by forming equations! With eye-catching photos, easy-to-read text, and clear practice problems, this title makes mathematical concepts that could be seen as intimidating seem simple and fun instead!

Find the answers to all kinds of questions using mathematical equations! This title teaches readers that they can use their understanding of variables, expressions, and equations to answer questions about anything from food to space! Create an equation to calculate how much pizza two boys eat! Create an equation to calculate how many baby teeth a growing child has left! Mathematical equations can provide the answers to so many questions. This book shows readers how practical and useful their mathematical and STEM skills can be, encouraging them to look for math everywhere! With vibrant images, easy-to-read text, and simple practice problems, this title will make equations fun and easy!

Practice data analysis while learning about endangered species! This Spanish-translated 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.

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.

Practice solving equations and inequalities while learning about land animals from all over the world! Readers will learn interesting facts about earth's land animals, discovering how zoologists use variables to solve equations and inequalities and answer questions about these animals. Fun examples allow children to become familiar with functional equations, equivalent equations, inequalities, and algebraic expression. Featuring eye-catching images, exciting practice problems, easy-to-read text, STEM themes, clear mathematical charts and diagrams, and an accessible glossary and index, this title will engage students and simplify advanced mathematical concepts!

See how people collect data as part of their jobs! Collecting data is very important for weather predictions, the U.S. government census, emergency rescue workers, and more! This title teaches readers about multidigit number data collection, introducing concepts like approximation and estimation. Vibrant images, practical examples, and clear mathematical charts make data collection seem familiar and simple. This book will leave readers feeling prepared to improve their own data collection and STEM skills.

Practice time measurement by timing races! Racing is all about having the fastest time, so accurate time measurement is very important for athletes! Young readers will learn all about how athletes measure racing times and will practice their mathematical and STEM skills. The Spanish-translated text, vibrant images, fun practice problems, and helpful mathematical charts in this title make time measurement seem exciting and simple!

Imagine printing a human heart with the click of a button. Sound impossible? Scientists and doctors are getting closer to transplanting human body parts made from 3-D printers. Read how doctors are using 3-D printers to change lives as you add and subtract fractions. By integrating math and literacy skills, this math reader focuses on STEM topics and makes learning fractions simple, relevant, and fun. Let's Explore Math sidebars, the extensive Problem Solving section, and the clear mathematical charts and diagrams provide numerous opportunities for students to practice what they have learned. The DOK-leveled Math Talk section includes questions that facilitate mathematical discourse and activities that students can respond to at school or home. With intriguing full-color images, the book includes text features such as a glossary, index, captions, and a table of contents to increase understanding and build academic vocabulary. The real-world examples of problem solving allow students to explore STEM concepts in meaningful ways. Practice adding and subtracting fractions with this engaging grade 4 math reader!