Books in Let's Find Out! Weather series

Young readers may have heard about the benefits of using and making the most of their resources, but how does that factor into an economic discussion? This thorough discussion defines resources and describes the different types of resources and why some divide them into three categories and others choose four. The book also addresses the concept of scarcity, showing readers how, because all resources have their limits, it is important to use them responsibly and efficiently in a healthy economy.

This highly informative and fascinating resource is filled with information that explains precisely and comprehensibly how weather and climate are different yet also have an impact upon each other. Eye-catching diagrams and pictures help to illustrate the featured scientific concepts. Readers will come to understand how weather is formed, what affects the weather in different parts of the Earth, how climate and weather affect the way people live, and even how people's actions (and inaction) may be influencing Earth's changing climate and weather.

Carbohydrates are the body's primary energy providers. Written for young children, this book discusses the main forms of carbs, how they are created, and why they are important. It explains the differences between simple and complex carbohydrates and between monosaccharides, disaccharides, and polysaccharides. It details how carbs are broken down in the digestive system into units small enough to be distributed through the bloodstream, absorbed by cells, and converted into energy. Other subjects investigated are carb "loading," major and minor health problems caused by carbs, and the importance of managing the consumption of different types of carbohydrates.

Saving and spending are building blocks of the economy. Readers will learn about various sources of income as well as concepts such as how saving a little at a time can eventually add up to a lot of money. This informational text explains ideas such as keeping track of expenses, financial goals, budgeting, and investing. Readers will learn about different types of savings plans, such as those for college and retirement. This resource also includes the ideas of donations and philanthropy.

The ability to talk, play a game, or share music with someone on the other side of the world is quite the technological feat. This fascinating book explores the vast communication that allows computers all over the world to share data. Students will discover Wi-Fi, radio waves, telecommunications, and the differences between a wired and wireless network. Readers will learn about the biggest computer network, the internet, and better understand how computers talk to each other to make worldwide communication possible. This volume ties in nicely with Common Core STEM curriculum and has a glossary and vocabulary boxes for more difficult words.

This book, while satisfying the Common Core Curriculum in Measurement and Data, makes the world of chemical engineering accessible and entertaining. It teaches readers what chemical engineering is and why its so important in our daily lives, such as enabling solar panels to promote green energy and the creation of consumer products such as Post-It notes. Readers also learn how chemical engineering has helped in medicine, such as by advancing prosthetics. Finally, a chapter dedicated to a hands-on exercise is also included, helping readers to understand how chemical engineering actually works.

This volume offers a concise overview thats perfect for young readers who are just learning about economics. A basic overview of supply and demand breaks down the concept with clear explanations of each aspect, using concrete examples to which readers of the focus age group can relate and understand. Vibrant illustrations help reinforce the text, and pertinent vocabulary is highlighted in bold boxes or in the glossary. Questions throughout help readers put the ideas into context. This lively text keeps readers engaged and turning the pages.

Inexperienced users of computers often jump at the chance to click colorful flashing ads on the sidebar and are also tempted to download files from sites not worthy of trust. In short, people need to learn how to stay safe online. This book will introduce readers to different types of online threats, including viruses and malware. They will learn how different dangers spread and some basic steps to stop or prevent them. Additionally, this book will illuminate the scary consequences of falling prey to those threats, such as having personal information stolen or deleted, and cyberstalking.

From tiny organisms to plants and people, all living things need nitrogen. This engaging STEM resource introduces elementary school readers to the importance of the nitrogen cycle in clear, easy-to-follow text. Readers will learn why nitrogen is an essential nutrient for growth, where nitrogen is found, the important role legumes play in the nitrogen cycle, and more. Colorful illustrations and photographs add interest and additional information to each page. Compare and Contrast, Vocabulary, and Think About It sidebars support Common Core standards. This is a must-have book for any shelf.