computer science

Introduces the field of computer programming, discussing what programmers do, including solving problems, creating code, working on a team, and debugging code. Includes a glossary, an index, and an instructional guide for the teacher.

Future coders will learn about innovations in agriculture such as robotics, self-driving tractors, automated irrigation systems, aerial and ground-based monitoring tools, drone and satellite surveillance, air and soil sensors, and artificial intelligence, which are aiding in feeding the world.

This compelling, extensive book provides solid career guidance specific to the military's organization.

Inside Robotics provides step-by-step extensively illustrated instructions for building three project robots, from a simple "self-navigating" robot, to a fully controllable challenger such as those on the show, Robot Wars. Readers will learn how to build robots safely, from considering batteries, pneumatics, and hydraulics to conducting complete operational tests. For those interested in robotics competitions, this vibrant guide is essential, and will provide a unique behind-the-scenes look at the show Robot Wars, the history, arena, and both house and competitors? robots.

Briefly explores the history and milestones along the way of the invention of computers, from the ancient abacus calculating device to modern computer devices like smartphones.

Explains how to use the computer science concept of data analysis to look at data about the population of Chicago in order to learn more about the city.

"Introduces readers to everything they need to know about data. Accessible language provides easy-to-understand explanations for crucial concepts. Puzzles, games, and robot illustrations create a fun, interactive learning experience that will draw in both beginning coders and readers who are reluctant to learn about coding. They'll explore types of data including numbers, strings, and arrays. Readers will learn how data is stored in computer and in codes, as well as key vocabulary terms such as memory, cache, ram, disk, and flash. They'll also see the difference between constants and variables, and other important science and technology topics."--Provided by publisher.

"How many different parts does a computer have? Where do computers get their power? Questions such as these and more are answered in this engaging book about how computers function. Readers learn about crucial computer skills and concepts within this concise text, which is necessary in today's technological landscape"--Publisher.

Presents a study guide to the Advanced Placement computer science A exam, featuring subject reviews, test-taking strategies, and two full-length practice exams with answers and explanations.

Text and color illustrations explore a career in online retail, and the role computer science plays in this growing industry.