Ciencia de computación: Conceptos esenciales

In computer science, understanding problems and systems can be difficult and time consuming. In this book, readers will learn about decomposition, a technique used to break down computer problems and systems into parts that are easier to understand and work with. STEM topics from the Next Generation Science Standards are discussed throughout this informative text. Students will be surprised to learn they actually decompose problems in their daily lives without even realizing it.

In computer science, an algorithm is a plan for solving a problem. One of the simplest ways to write out an algorithm is by using pseudocode. Pseudocode might sound complex, but readers will be surprised to learn it's just the process of writing out the steps of an algorithm in plain English. Readers are introduced to STEM concepts from the Next Generation Science Standards as well as common pseudocode vocabulary. Accessible language and informational sidebars and fact boxes allow students to learn about this important computer science topic in a variety of ways.

Think about your favorite computer program or smartphone app. Do you know how it was made? In this book, readers will learn about the work that goes into creating the software we use every day. Exciting fact boxes and sidebars add depth to the text with additional information about the software design process. Readers will gain an understanding of the various steps of the software development life cycle. They'll also be introduced to famous software architects and STEM concepts from the Next Generation Science Standards throughout the text.

Computers are playing a larger role in our lives every day, which means the teams behind these devices are becoming more and more important. In this book, students receive an inside look at the collaboration that goes into developing the technology that powers our lives. Readers will learn about the different teams that tackle each step of a computer science project, from programmers and software engineers to testers and debuggers. STEM concepts from the Next Generation Science Standards are covered. Fact boxes and sidebars provide additional opportunities for students to learn about collaboration in computer science.