From your cell phone signal to your search history, digital clues can help investigators solve crimes. Readers will learn the ins and outs of digital forensics in this fascinating high/low title.
A good detective knows that crime scene evidence can make or break a case. Learn how to look for evidence, how to collect it, and what it can tell us in this captivating high/low title!
At the scene of a crime, an evidence marker sits next to a pool of blood while an investigator's camera catalogs the scene. Explore how blood evidence is collected, how it's tested at the lab, and how scientists match the blood to a suspect in this engaging high/low book.
Crime scene investigators walk past the yellow tape with one mission: to figure out what happened. Discover what it takes to be an investigator and learn about the investigation process in this high/low book, from hunting for evidence to interviewing witnesses.
As the most extensive database, fingerprints have helped solve millions of crimes. Young readers will discover how investigators use this unique identifier to bring criminals to justice in this riveting high/low title.
Which brilliant men and women have made ground-breaking scientific discoveries over the centuries? This series tracks the great scientific minds from all over the world - from the earliest geniuses who lived thousands of years ago to modern scientists who are advancing knowledge beyond our universe.
Which brilliant men and women have made ground-breaking scientific discoveries over the centuries? This series tracks the great scientific minds from all over the world - from the earliest geniuses who lived thousands of years ago to modern scientists who are advancing knowledge beyond our universe.
Which brilliant men and women have made ground-breaking scientific discoveries over the centuries? This series tracks the great scientific minds from all over the world - from the earliest geniuses who lived thousands of years ago to modern scientists who are advancing knowledge beyond our universe.
Which brilliant men and women have made ground-breaking scientific discoveries over the centuries? This series tracks the great scientific minds from all over the world - from the earliest geniuses who lived thousands of years ago to modern scientists who are advancing knowledge beyond our universe.
Which brilliant men and women have made ground-breaking scientific discoveries over the centuries? This series tracks the great scientific minds from all over the world - from the earliest geniuses who lived thousands of years ago to modern scientists who are advancing knowledge beyond our universe.
From the tiniest insect to the largest mammal, animals are amazingly clever. They have to be, if they're going to live out there in the wild. This beautifully illustrated series takes young readers on a fascinating discovery to observe the creatures who have found brilliant and unexpected ways to survive.
A brave adventurer and his colleague manage to escape a dangerous situation in the River Rapids. Set in a challenging environment, essential STEM skills come in handy.
Offers readers a captivating look into UFOs and questions whether aliens exist, complete with vivid photographs and exciting diagrams. Back matter includes an in-depth 'Out of This World' feature that highlights a related topic, a phonetic glossary, resources for further study, and an index.
In Rainbows, early fluent readers will explore the science behind the optical illusions of rainbows. Vibrant, full-color photos and carefully leveled text will engage young readers as they explore rainbows and how sunlight and water play a role to create them. An infographic, sidebars, and an activity offer kids an opportunity to extend discovery. Children can learn more about eclipses using our safe search engine that provides relevant, age-appropriate websites. Rainbows also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In Auroras, early fluent readers will explore the science behind the northern and southern lights. Vibrant, full-color photos and carefully leveled text will engage young readers as they explore outer space, auroras, and their amazing displays of color. An infographic, sidebars, and an activity offer kids an opportunity to extend discovery. Children can learn more about auroras using our safe search engine that provides relevant, age-appropriate websites. Auroras also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
Be inspired by real-life heroes, the essential workers who have risked exposure to provide important goods and services during the COVID-19 pandemic. Accessible text and engaging infographics help young readers to understand the science and impact of the global pandemic.
Many of the smartest people on Earth are working to find answers - and a cure - for COVID-19. Accessible text and engaging infographics help young readers to understand the science and impact of the global pandemic.
Explore how our lives have changed as we adapt to slow the spread of COVID-19. Accessible text and engaging infographics help young readers to understand the science and impact of the global pandemic.
Explore the changes - both good and bad - we have experienced in the face of COVID-19. Accessible text and engaging infographics help young readers to understand the science and impact of the global pandemic.
The case is closed—but did police arrest the right culprit? Controversial techniques used by investigators can pin a crime on the wrong person. Learn about the consequences of these techniques and what's being done to fix them in this high/low title.
Let's put the spotlight on the exciting world of electricians! With Skilled Trade Careers: Electricians, you'll discover how these skilled workers keep homes and towns operating at full power. Find out why “green energy” and amazing technology is changing the work of these professionals, and learn how you can pursue a career in this in-demand field!
Let's explore the fascinating work of plumbers! With Skilled Trade Careers: Plumbers, you'll discover how these professionals use their skills and training to solve mysteries, repair problems, and keep our communities clean and healthy. Learn how you can pursue a career in this in-demand field!
Let's explore the skillful work of carpenters! With Skilled Trade Careers: Carpenters, you'll discover how these professionals use their knowledge of math, geometry, and other subjects to turn blueprints and wood into beautiful buildings—inside and outside! Learn how you can pursue a career in this in-demand field.
Keeping things not too hot and not too cold—that’s the tricky task of HVAC techs! Discover how these trained professionals help keep homes cool in summer and cozy in winter, food fresh, and the planet from getting too warm. Learn how you can pursue a career in this in-demand field!
Get revved up about the world of mechanics! With Skilled Trade Careers: Mechanics, you'll discover how these highly skilled workers keep cars, boats, planes, and more running. Find out how they use computers, diagrams, and powerful tools to diagnose problems and make repairs, and learn how you can pursue a career in this in-demand field!
