Internet of things programming with JavaScript

從政治起源到選舉制度，多角度解答政治的十萬個為什麼。A Quick History of Politics takes us from pharaohs to fair votes, packed with facts and jokes about the many faces of politics through time.How did ancient people make decisions? How do the people in power stay in power? Why did Karl Marx have to go without trousers? A Quick History of Politics answers these questions and more, taking a ride through time from plutocrats to people power. What do you think of when you hear "politics?" Is it grey-haired men in suits, shouting at each other in a weird room? Well, you’re partly right… but there’s also a whole lot of crazy stories and weird history in the political world. A Quick History of Politics takes a look at the silly side of government, big and small, throughout the ages, and also explains the important stuff, like suffrage, elections and getting your voice heard. You will discover:How the earliest tribes got by without a leader.How the first ever kings and queens ruled their people.When and how de

本書整理政治的起源與變化。從沒有統治者的小社群，到權力如何集中、王權如何建立，再到民主的形成，每個階段都以簡潔方式呈現。書中穿插不少意想不到的例子，例如奇怪的法令、荒誕的統治方式，或動物也曾登上議會席次等，讓讀者在閱讀中自然感受到政治的多樣樣貌。How did ancient people make decisions? How do the people in power stay in power? Why did Karl Marx have to go without trousers? A Quick History of Politics answers these questions and more, taking a ride through time from plutocrats to people power. What do you think of when you hear 'politics'? Is it grey-haired men in suits, shouting at each other in a weird room? Well, you're partly right... but there's also a whole lot of crazy stories and weird history in the political world.A Quick History of Politics takes a look at the silly side of government, big and small, throughout the ages, and also explains the important stuff, like suffrage, elections and getting your voice heard. You will discover: How the earliest tribes got by without a leader. How the first ever kings and queens ruled their people.When and how democracy was invented, and what it actually means.

Explore the exhilarating world of information technology in this series aimed at children aged 7-9. An essential introduction to computer programming exploring computational thinking with simple step-

A Quick History of Money takes us from barter to Bitcoin, packed with facts and jokes about how and why money works… and sometimes doesn’t.Why is a $5 note worth $5? Where do coins come from? What do

Strap in for a rip-roaring ride through the history of the universe, starting with the Big Bang, and bringing us right up to present day. What was the universe like when it was a few seconds old? How

If your kids are fed up with learning the names of kings and queens or dates of battles, then this is the history book for them. This book only contains some of the most brilliant discoveries in histo

If your kids are fed up with learning the names of kings and queens or dates of battles, then this is the history book for them! This book only contains some of the most interesting inventions in hist

Children can set off on an incredible adventure through the Age of the Dinosaurs with the help of appealing, contemporary artwork, fun text and wow facts. Powerful predators, Jurassic giants and fossi

Discover everything you need to know about football with the 2020 edition of The Football Encyclopedia.Capturing the triumph and despair of key moments in world football, this book is packed with pict

The Kingfisher Football Encyclopedia captures the triumph and despair of pivotal moments in world football. Packed with pictures and profiles of the world's most skilful footballers - old and new - fr

Build your sports skills with the Sports Academy series. Looking to take up a new sport? Or just thinking about ways to keep fit and healthy? This book is a great introduction to all the importa

Learn about 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 sc

Make science accessible with this essential series that will capture children’s imagination while laying the foundation for future learning. With clear, simple language and a compelling design, Discov

Aimed at readers aged 9 and up, this book takes a look at the pollution and damage caused to our planet and the solar system through the lens of extreme waste manifestations, such as toxic smogs, grot

This environmentally positive book contains everything children need to become guardians of the planet. Kids can learn how to become keepers of the coasts, friends of the forests, home heroes and much

Discover the most amazing and unusual wonders the world has to offer, from Greece's Meteora Monasteries to India's Ajanta Caves and from Belize's Great Blue Hole to Mexico's Cave of Crystals. Get up c

Packed full of photos of natural wonders, including rocks, minerals, gems, shells and fossils. This title displays more than 1,200 full-colour specimens, from sapphires and rubies to silver and pearl,

A world of stats and facts about the greatest football coaches and managers on the planet!

Explore the exhilarating world of information technology. This title builds an essential foundation for computing study for children aged 7-9 by exploring the computer devices we use every day and exp

A world of stats and facts about the greatest football fans and mascots on the planet!

Thanks to the digital magic of Augmented Reality, you can trigger and explode or create chemical chaos in your own room without ruining a single thing. Download the free APP, place your tablet or smar

A new-generation reference book about the cool technology of our world, for kids used to surfing and swiping.Our world is full of funky gadgets and technological gizmos. Within the next hour, you will probably use a computer, the internet, a hand-held game, or a cell phone. Technology is not only playing an ever-increasing role in our everyday lives, but also in the way we explore the world around us. Cool technology is useful, but what do we know about how it works? This book investigates the science behind technology, taking readers on a journey of discovery that they will never forget. It uncovers the smart tech of mobile phones, wi-fi, and GPS, as well as the inner workings of game consoles. It examines the world of movement--how cars, airplanes, and other vehicles run. It delves into nanotechnology, spy gadgets, cyborgs, building in space, and the eco house. Explore the pages of this book to discover how the coolest technology of today really works!

Maths + history + jokes - boring bits = A Quick History of Maths. This book begins around 43,000 years ago with a notched baboon leg, the Lebombo bone (the very first mathematical object in the world) and rushes us past Hindu numerals and the invention of zero, via Pythagoras, Pascal and probability, right up to the present day, with big data and the maths that rules our digital lives. Geometri-coolYou will discover:How to count on your fingers (there are more ways than you might think )Why we have 60 seconds in a minute (hint: it's to do with the ancient Babylonians)How to count like an Egyptian (using hieroglyphs)Why it's hip to be square using square numbersA Pythagorean party trickThe naked truth of Archimedes' bath time mathematicsHow to do matha-magic with magic squares...and much more.In chronological order from pre-history to present day, this is the story of maths itself. It's 43,000 years of human mathematical endeavor squeezed into one book for your reading pleasure. Illustr

Maths + history + jokes - boring bits = A Quick History of Maths. This book begins around 43,000 years ago with a notched baboon leg, the Lebombo bone (the very first mathematical object in the world)