Did you know that an octopus has three hearts? Or that ostriches can't walk backward? These and many more fascinating and surprising facts about the animal kingdom (Bees never sleep! Starfish don't have brains!) are illustrated with whimsical detail in this charming collection.

    and everything else you forgot from your school history lessons.

    Readers will progress from building a basic physics engine to creating intelligent moving objects and complex systems, setting the foundation for further experiments in generative design. Subjects covered include forces, trigonometry, fractals, cellular automata, self-organization, and genetic algorithms. The book's examples are written in Processing, an open-source language and development environment built on top of the Java programming language. On the book's website (http://www.natureofcode.com), the examples run in the browser via Processing's JavaScript mode.

    A number of the key figures in the new edition are revised to provide a more inviting and informative treatment. The figures are broken into component parts with supporting commentary so that they can more readily see the key ideas. Material from The Flying Circus is incorporated into the chapter opener puzzlers, sample problems, examples and end-of-chapter problems to make the subject more engaging. Checkpoints enable them to check their understanding of a question with some reasoning based on the narrative or sample problem they just read. Sample Problems also demonstrate how engineers can solve problems with reasoned solutions.

    Clear, practical tips show kids how they can conserve energy, recycle waste, and take on important environmental projects.

    We are all dancing sunlight. The book is co-authored by award-winning M.I.T. professor Penny Chisholm, a leading expert on ocean science. A perfect addition to any library!

    The first half of the book is full of writing tips, techniques and methods to make every story a masterpiece, with helpful activities on coming up with ideas, writing from different points of view and creating characters, settings and story lines. The second half of the book is full of story themes to write about, from murder mysteries to tales from outer space. With lots of lined space to fill, each activity comes with suggestions for characters, settings and objects to write into the story as well as questions to prompt the imagination.

    The recipes use fresh, healthy ingredients and feature imaginative presentations that kids will love to prepare (and devour), such as egg mice, fruit flowers, mini-meatballs, mashed potato clouds, and carrot coins. Includes fun stickers and other activities!

    With the help of a few of his fans, Groundhog is ready to tell everything about himself, from how loud he can whistle (loud), to how fast he can run (not fast), to how many things he uses his teeth for (a lot). Groundhog may be full of himself, but chances are good that, by the end of this book, you'll agree he's pretty wonderful! From the illustrator of the Junie B. Jones books and the author of the Melvil & Dewey books comes a funny, fact-filled look at what happens when one very proud groundhog speaks out.

    Fizzle's class is trying to find out. The kids try to dive down under the water, but the bus won't go! The class has to figure out how to turn their floater into a sinker so they can solve the mystery of the underwater monster. Take a dive with the Magic School Bus, and learn why things float and sink!

    Whether you're all about the latest first-person shooter, an app aficionado, an MMO master, or a die-hard retro gamer, you'll find show-stopping records, top 10 roundups, quick-fire facts and stats, and hundreds of amazing new images from all your favorite games. What's more, brand new for this year's book is a dedicated section just for Minecraft fans, with a mega-showcase of the greatest construction records, in-game tips and lots more blocky goodness.Plus, discover which tech milestones have been smashed in the last year - in both software and hardware, get all the insider secrets from industry experts, and marvel at the players who have leveled up to the very top of the leaderboards. Think you can challenge the current champions? Look inside to see how to break your very own record!Guinness World Records: Gamer's Editions have sold a whopping 3+ million copies. Find out for yourself why it's a game-changer!

    It had no title (‘Coots in the North’ is Brogan’s invention) but there were a few preliminary drawings which Ransome might have included had this gem been brought to life in book form. Why he abandoned it is not know, for he left a clear outline of how he intended to go on once the three young Coots – Joe, Bill and Pete – had completed their hair-raising journey as stowaways from Norfolk to the lakes in the North. There, on a salvage mission, they encounter for the first time the intrepid Nancy Blackett.‘Coots in the North’ is introduced by Brogan’s lively account of how Arthur Ransome found fame and fortune through the Swallows and Amazons, and is accompanied in this collection by other delights which turned up among Ransome’s papres in the Brotherton Library at Leeds University. An unfinished Victorian ‘Bevis’-style novel yielded two superb stories, complete in themselves – ‘The Cloudburst’ and a fishing tale called ‘The River Comes First’. The Baltic sailing mysteries originally published in Pall Mall Magazine in 1929, ‘Two Shorts and a Long’ and ‘The Unofficial Side’; the Breton ghost story ‘Ankou’, which first appeared in English review in1914; and an eerie cautionary tale of old Russia called ‘The Shepherd’s Pipe’ complete this testament to Ransome’s storytelling genius, which should not be missed by enthusiasts young or old.

    This exciting book is packed with fascinating facts that make basic anatomy accessible and fun. Full color.

    Children are given a well-rounded understanding of this beautiful fish: its anatomy, feeding habits and behavior. The following Sharks are featured:* The swift Black Tip Reef Shark* The dangerous Bull Shark* The resourceful Hammerhead Shark* The feared Great White Shark* The stealthy Lemon Shark* The fanged Nurse Shark* The gentle Whale Shark* The deceptive Wobbegong

    This new edition continues to offer the most complete technology/new media support package available. That technology/new media package includes: Interactives, Animations, and introducing Connect - online homework and course management.