Computers are an integral part of our modern world. Children are being exposed to them at an increasingly young age, so a fundamental understanding of technology has become essential. In this introduction to the world of computers, readers take a look inside a computer and become familiar with hardware, software, and all of the parts that make them work. The simple text explains terminology in a way that is easy to grasp, while full-color photographs and fast facts add interest to this first look at computers.