Children's Encyclopedia of Maths

"From pythagorious to the Fibonacci sequence, young readers can discover the wonders of mathematics with this beautifully illustrated hardback encylopedia. This inspiring reference guide covers the history of mathematics and how it has shaped modern world - thanks to transformative ideas such as computer coding and encryption. Key math concepts are explained in easy-to-understand terms, and clarified by clever diagrams as well as sumptuous, eye-catching full-colour photography from around the world"--Publisher's description.