ace the coding interview with Python and JavaScript

Did you know there's a single spot on your brain that recognizes numbers? Or that the first computer bugs were actual insects and that most of the internet is under water? This fascinating book is filled with 100 fascinating facts, bright, infographic illustrations, a glossary and index, and links to specially selected websites to find out more.

This draw-in activity book is packed with puzzles to solve, ideas to discover and objects to design. It explores some of the fundamental concepts that mathematicians use every day using just the conte

This write-in activity book is packed with puzzles to solve, objects to design and colour, inventions to brainstorm and experiments to do - using only the book and the contents of your pencil case.

A brand new title in the innovative See Inside series, putting fact about energy into simple, easy-to-follow language and showing how energy fits into readers’ everyday life.

This illustrated, write-in book is an unworry toolkit, for distracting you from any anxieties, calming you down, and providing a place to sort through your worries and thoughts. It includes a variety