Some terms relating to digital technology are bandied about often, but it may not be clear what they actually mean. Data and memory are two of the key terms many people interested in the latest computer or smartphone might discuss. This comprehensible book for the young tech expert explains not only these terms but also about bits, bytes, and variables.

Logic helps a computer to "think," but it's the computer programmer who places logic in their coding to make a program run properly. In this excellent introduction to computer logic, promising programmers are presented with the basics of logic design, such as true and false statements, if and then conditionals, and more.

Algo-what? "Algorithm" might be an intimidating word, but its meaning is pretty simple. An algorithm is a set of instructions. Future programmers will learn the difference between a good algorithm and a bad one through clear, accessible examples in this inviting introduction to coding concepts. They'll also learn how algorithms are behind many of the things they do on the internet, from searching for information to making video calls. Finally, they'll...

"Calling all super coders! It's time for an adventure in loops, and the great thing is: it's unplugged. Join Flash and his friends on a tree houseschool adventure!"--Back cover.