"While most grade-schoolers can easily swipe a screen or click a mouse, many young people do not understand the internal principles of how a computer actually works. In this engaging and accessible series, readers will be introduced to a range of essential computer science-related concepts. This title provides readers with a simple overview of the topic, defining new terms and providing practical, real-life applications. Featuring full-color photos, the series serves as an important first step in developing the knowledge of computer science that is so vital in our digital age."--