Computer Networks looks at how computer technology has changed the way we work, communicate, learn, and have fun. The World Wide Web, search engines, email, and social media have all become part of our everyday lives. The bright and engaging design helps guide readers along, and easy-to-understand text explains websites and webpages, search engines, and email systems. Online security is a key area of focus, and advice is included on staying safe online. "Stretch Yourself" features give practical activities for readers to try to help reinforce learning and are not linked to specific software or operating systems. "True Story" features give real-world anecdotes from the world of information technology. "Computer Hero" features look at the groundbreaking scientists that paved the way for digital technology today.
Awesome Algorithms and Creative Coding explores how computers work and explains how to think in a logical way. The bright and engaging design guides readers through clear explanations of binary code, simple algorithms, and computer language. With real-life examples, students learn about the development of coding using simple decision-making processes. Programming languages that readers can use themselves, including Scratch and LOGO, are reviewed. "Stretch Yourself" features give practical activities to help readers explore and test key principles to help reinforce learning and are not linked to specific software or operating systems. "True Story" features give real-world anecdotes from the world of information technology. "Computer Hero" features look at the groundbreaking scientists that paved the way for digital technology today.
Amazing Applications and Perfect Programs helps explain operating systems, computer programs, sorting and storing files, databases, and the programs that allow users to have fun with words, pictures, and sounds. The computers that are used in schools, homes, and businesses around the world rely on programs. Learn about the amazing variety of programs available today and how they can be used for the most complicated finances or for simple word processing. Exercises teach key skills such as word processing, creating documents, and using databases. "Stretch Yourself" task boxes give practical activities for readers to try to help reinforce learning and are not linked to specific software or operating systems. "True Story" features give real-world anecdotes from the world of information technology. "Computer Hero" features look at the groundbreaking scientists that paved the way for digital technology today.
The Science of Computers takes an overall look at information technology, exploring how computers operate and the amazing devices that are used in homes, schools, and businesses today. Students will be fascinated by the history of the development of information technology and digital devices from the early computers that filled entire buildings to the tiny silicon chips being produced today. This practical learning guide lays the groundwork for further exploration of computational thinking. "Stretch Yourself" features give practical activities to help readers explore and test key principles to help reinforce learning and are not linked to specific software or operating systems. "True Story" features give real-world anecdotes from the world of information technology. "Computer Hero" features look at the groundbreaking scientists that paved the way for digital technology today.
This fun book gives an exciting overview of the rules, positions, and equipment in baseball. Dynamic photographs and step-by-step instructions provide tips on throwing, hitting, sliding, and stealing bases, as well as helpful pointers for playing each position on the diamond. Nutrition and the importance of fair play and teamwork are also included.
From all-time greats such as Babe Ruth and Jackie Robinson to current superstars like Miguel Cabrera, readers will enjoying learning all about their favorite ball players. Record-breaking stats, famous quotes, history-making plays, and more celebrate the best baseball stars of the past 150 years.
Every year since 1903, teams in Major League Baseball have battled for the chance to play in the final games of the World Series. This exciting book explores historic moments in World Series games, the famous stadiums where fans have cheered on their favorite players, and the top teams who have hoisted the Commissioner’s Trophy.
Do you know who invented baseball? Who won the first world series? When did the All-American girls’ league start? Find the answers to these questions and more in this jam-packed title. Fascinating fact boxes and clearly written text chronicle the historic triumphs and challenges of America’s favorite pastime.
Space research and investigation is always at the cutting edge of science. This exciting book traces its history from the Space Race of the last century to the development of GPS and space tourism. An activity spread allows readers to design their own spacecraft.
From where they sleep to what they eat and how you can make them feel safe and at home, this book gives you all the pet care advice you need to become a lizard’s best pal. Learn the inside information on how lizards communicate, what games they like to play, and how to understand their behavior, so you can build a bond with your pet that will last a lifetime.
Scientists have solved problems as varied as the germ theory of disease and the start of our universe. This amazing book outlines the great discoveries made and the principles followed by scientists who explore our world. Readers will enjoy reading the stories behind each historic discovery as well as the mini bios of the science "STEM-gineers" who made them. Experiments and research challenges help reinforce concepts.
What isn’t top secret in the military? Readers will be intrigued by the scientific ingenuity (past and present) brought about by wartime need, from field medicine innovations to weapons. A concluding chapter features “tomorrow’s secrets," or what military research is likely to yield in the future.
Medical and pharmaceutical research is big business. This fascinating book reveals the competition in the corporate and academic worlds to be the first to find a new procedure or product that could change the world. Features include Dark Science Secrets, which reveal stories of unethical and deadly medical experiments from the past.
From where they sleep to what they eat and how you can make them feel safe and at home, this book gives you pet care advice on a variety of different pets. Learn the inside information on how to care for and understand the behavior of pets such as snakes, insects, chinchillas, newts, and salamanders.
The Underground, the Metro, the Tube, the subway - whatever you call it, underground transit is a mark of a modern city public transportation system. Packed with historic and contemporary photographs, this compelling book will grab readers with an interest in subways and railways. Also included are underground escape routes and abandoned underground tunnel systems.
A fun and fascinating look at subterranean city spaces, this book takes readers on a tour through vaults, tunnels, shopping malls, and pathways built throughout the world. Cutaway illustrations and maps help readers understand how cities were built from the underground up.
A person will experience many changes throughout their lifetime. Adapting and surviving is the difficult part. This practical title addresses the concept of resilience and how to cope with personal and social changes.
Spying and surveillance has always relied on cutting-edge science to push the boundaries. The same techniques are often used today by hackers to commit online data security breaches. This intriguing book will captivate readers who have an interest in spymaker gadgets, computer science, and biometric data for online identification and security.
Ever wonder how fault lines, caves, and volcanoes were formed and how people came to live on or next to them? Earth’s Underground Structures uses cutaway illustrations to examine some of the world’s most interesting natural underground structures created by Earth's forces and processes.
This timely book examines all types of relationships from parental, friendship, and carer, to teacher, doctor, and romantic partner. Sensitive discussions of the idea of consent, what makes a good and a bad secret are included along with activities that help readers understand personal boundaries and manipulation within relationships.
From where they sleep to what they eat and how you can make them feel safe and at home, this book gives you all the pet care advice you need to become a bird’s best pal. Learn the inside information on how birds communicate, what games they like to play, and how to understand their behavior, so you can build a bond with your pet that will last a lifetime.
The ancient hidden city of Derinkuyu, Turkey, was forgotten for centuries until a man discovered a hidden wall while doing renovations on his home in 1963. Ancient Underground Structures uses cutaway illustrations to detail the hidden history of ancient structures, used by such people as troglodytes who inhabited underground churches, markets, mines, and burial chambers.
Experiments and research challenges help reinforce mathematical concepts in this fascinating book about great math thinkers in history and their discoveries. Readers will enjoy reading the stories behind each breakthrough in math as well as the mini bios of the math "STEM-gineers" who solved them.
Jobs in the media, media diversity, and identifying fake news are all explored in this unique look at the role of the media in our lives. A handy timeline makes it easy to track historical change and important innovations in media.
From ancient Pueblo homes to the Australian mining town where half the population lives underground, this appealing book uses cutaway illustrations to introduce readers to homes that were built below ground. Labeled diagrams of underground homes and fun facts will make this enjoyable read highly useful.
