Explore the history and physical details of our planet--including the atmospheric layers, the plates underground, and the solar system--in this engaging nonfiction reader that introduces early elementary readers to scientific ideas and concepts. Featuring bright images, supportive charts and diagrams, and lively text, children will be intrigued from cover to cover!

When a little girl wonders that age old question, "Why is the sky blue?" her imagination takes her on a beautiful journey of color, science and friendship. This gorgeously illustrated picture book works equally well in the classroom or at bedtime.

Read all about astonishing airplanes from the history of flight! Jet into the world of flight and discover its history, from the first hot air balloons and gliders to today's supersonic spyplanes, helicopters, and space vehicles. Telling the stories of the pioneers of aviation, such as Charles Lindburgh and Amelia Earhart, the black-and-white chapter book Flight is also packed with fun facts - did you know that early aeroplanes landed on wheels that were borrowed from cars and motorcycles? Flight is part of the Mega Bites series, which uncovers the secrets of history, science, and the natural world. Investigate the most complicated thing in the universe - your Brain; then journey to the most mysterious as we dive into a Black Hole; and closer to home, marvel at the genius of the world's smartest Codebreakers! Whichever title you pick, you'll get the expert knowledge and fun facts you need on each topic, with every book packed with illustrations, fun stories, and anecdotes.

Sail a toy ship across the ocean... Build an igloo... Ollie and Harry Ferguson did it-and you can too! Starting with a list of 500 "adventures", the Scottish brothers set out to live life to its fullest. They've photographed the sea floor, launched a plastic toy into space, mummified fish and tracked wild animals; they've gone magnet fishing and camping, sailed aboard a deep-sea diving vessel, caught lobsters, made a bathtub in the woods, crossed the ocean in a toy boat, gone on a meteorite hunt, made a megapult, raised chickens, built an outdoor shelter, sailed a kite boat, built a wildlife reserve, went on a mountain hike and have flown trained falcons. With striking colour photographs and featuring step-by-step directions for some of the boys' best adventures, this book provides guidance that will inspire families to marvellous adventures of their own.

The Three Little Pigs go green in the updated children's book The Three Little Green Pigs, LLC: A Recycling Pig Tale. The descendants of the original Three Little Pigs are now in the construction business building green homes out of recyclable materials. A contest pits the pigs against one another and the winner will be able to build his home throughout the town. Using different recyclable materials, the winning pig must satisfy the city inspector (a descendant of the Big Bad Wolf ). The story ends with the wolf purchasing an ecological home that has several modern changes, and the winning pig hiring his two cousins. This is one home that no one can huff and puff and blow the house down Richard Oldenburg is an avid storyteller and volunteers monthly to read to children at libraries and schools in Bear Valley Springs, California. He promotes the "art of imagination" through his storytelling. One evening while discussing old folk and fairy tales with his wife, a thought was planted. Could an old fairytale be brought up to date? The result is this book, now dedicated to his wife of 28 years. A graduate of California State University, Long Beach with a BA and MA in education, the author enjoyed 32 years of teaching and working with staffs throughout California. He now enjoys retirement, his grandchildren, and working with veteran organizations as a bugler. Publisher's website: http: //sbpra.com/RichardOldenburg

The second installment of Scott Westerfeld’s international bestselling Uglies series – the global phenomenon that started the dystopian trend.

In Tally’s world, looks are all that matters. And now that she’s finally undertaken the surgery to become a ‘Pretty’, everything seems perfect: her looks are flawless, her clothes are cool, her boyfriend is totally gorgeous, and she's completely popular.

But beneath the fun of non-stop parties, high-tech luxury and apparent total freedom, Tally can’t stop a nagging sense that something is wrong. Something important. Then a message from her ‘Ugly’ past arrives, forcing Tally to remember the truth she learned before her transformation, and the fun stops cold. Because the true price of this perfect world is more than Tally is willing to pay…

Frank Eugene Lutz became an entomologist at a time when this science was still new. He was one of the first to set up experiments in the study of heredity using the common fruit fly. In his many field trips he observed unusual insects in their natural habitats and brought back thousands of valuable specimens. As curator of the Department of Entomology at the American Museum of Natural History, he was responsible for innovations in labeling and museum display. His observations of more than one thousand species found in his own back yard were the basis for his classic book, Lots of Insects. He set up the first nature trail in America; devising museum exhibits in natural outdoor settings. This first biography of one of the great American entomologists is filled with all the excitement that is to be found in the strange and infinite world of insects. Here is the fascinating story of Dr. Lutz s career along with a series of natured projects you can do at home that will help you observe insect behavior for yourself. Projects include: Bringing Insects to You, The Hows of Collecting, and Preserving and Mounting. While we already know much about insect life, much, much more remains to be learned. Even the amateur entomologist can make a contribution to science through their own research "

Karl Patterson Schmidt was one of America's most influential naturalists. In his special field of herpetology-the study of reptiles and amphibians-he made fascinating discoveries about the habits of snakes and their environment. This biography follows his exciting career from his boyhood in Lake Forest, Illinois, through his college days at Cornell, his participation in geological expeditions, his first job as a herpetologist at the American Museum of Natural History, and his later expeditions which took him all over the world. As you trace the path of Schmidt's career, you can follow his footsteps with a series of fun projects including: Finding Reptiles and Amphibians and Assembling a Scrap Book of Herpetological Pets. All the equipment you need is inexpensive or easily made. With patience and persistence you can find reptiles and amphibians wherever you happen to live.

Great mistakes make great reading! No area of human endeavor is immune to human error, as these stories of mistakes throughout history clearly show. Some of these mistakes are foolish or funny. Others are serious, terrifying or disastrous. Some are famous. Others are not well known. All of them are marvelously entertaining. Here is the amusing story of a triple double play, the little-known truth about the awesome angle of the Leaning Tower of Pisa, the harrowing tale of the man who was hanged twice. The famous and colorful mayor of New York, Fiorello La Guardia, once said, "I don't make many mistakes, but when I make one, it's a beaut." Everyone makes mistakes-mayors, presidents, kings, generals, police officers, judges, scientists, explorers, millionaires, baseball players, parents and students. So remember when you make a mistake, you are not alone! You are in the company of some of the most powerful and smartest people in history!

William Temple Hornaday is one of the great figures in the world of natural science. As a very young man he was a famous explorer and collector of zoological specimens from the jungles of Venezuela, Borneo, and India. As chief taxidermist of the Smithsonian Institution he pioneered the art of mounting animals realistically and displaying them in natural settings. Almost single-handedly he preserved the American bison from total extinction. He was the first director of the Bronx Zoo, a post he held for thirty years. At a time when few people in America recognized the need to preserve our natural heritage, he led and advocated for the wildlife conservation movement. This biography is filled with all the adventure and excitement that Hornaday found in his outdoor world, and is accompanied by projects that will allow you to follow in his footsteps as you learn about his trailblazing career path. The projects teach you how to observe the food habits, life cycles, social relationships and homebuilding skills of animals with inexpensive or easily made equipment.

A volume in Educational Design and Technology in the Knowledge Society Series Editors Stewart Marshall and Wanjira Kinuthia The field of educational technology is one that requires a high level of problem solving critical thinking, and interpersonal skills to solve problems that are often complex and multi-dimensional. Analyzing cases provides an opportunity to explore professional issues through an environment that allows action researchers, practitioners and students to analyze and reflect on relevant theories and techniques to understand a real problem, ponder solutions and consequences, and develop responses. Hence, this book seeks to provide relevant authentic and realistic cases for such exploration. This book is guided by the premise that the cases presented will serve as a platform for researchers, practitioners and students to share experiences and best practices in both developing and developed contexts, in an endeavor to bridge the knowledge divide. Throughout the book, various challenges are addressed and educational technology tools and strategies are subsequently employed in an effort to minimize the issues. Notwithstanding, the book also highlights successes and accomplishments in areas and contexts in which educational technology is being harnessed, including reaching more learners, providing more affordable options, and building capacity. Because of the interdisciplinary and multidisciplinary nature of the field and the cases, this book is useful not only in educational technology, but also in other fields. A "Facilitator Guide" is provided for each chapter for educators with their learners.

Rock explores what rock is, where it comes from, how it s made, what its properties are, and what it is used for."

Really Really Big Questions About Science is an unusual and fun introduction to science and philosophy that explores important, weird and often unanswered questions, such as What's the best invention? What makes something funny? and Is it right to test medicine on animals? Witty, thought-provoking text and humorous, retro-cool illustrations make this journey an unforgettable one! Really Really Big Questions About Science is the latest in this highly acclaimed philosophy series. "It is definitely worth spending time on every page of this life-enhancing book. Every home should have a copy." The Independent, on Really Really Big Questions

Dead leaves, food scraps, and grass clippings for lunch? Small animals, fungi, and bacteria called decomposers turn trash into a tasty compost treat. Learn more about compost and how you can use it in your garden or yard.

The first edition of Welding processes handbook established itself as a standard introduction and guide to the main welding technologies and their applications. This new edition has been substantially revised and extended to reflect the latest developments.
After an initial introduction, the book first reviews gas welding before discussing the fundamentals of arc welding, including arc physics and power sources. It then discusses the range of arc welding techniques including TIG, plasma, MIG/MAG, MMA and submerged arc welding. Further chapters cover a range of other important welding technologies such as resistance and laser welding, as well as the use of welding techniques for cutting, surface cladding and hardfacing, soldering and brazing. A final group of chapters discuss more general issues such as mechanisation, safety, residual stress and distortion, welding design, costs and quality assurance, as well as the welding of steel and aluminium.
The new edition of Welding processes handbook confirms its reputation as a concise, authoritative and practical introduction to welding and its applications for both students and engineers. It is designed to meet the requirements of Module 1: Welding processes and equipment of the International Institute of Welding (IIW) guidelines for the training of welding personnel at IWE, IWT, IWS and IWP level.
This new edition has been substantially revised and extended to reflect the latest developments in the main welding technologies and their applicationsReviews gas welding and discusses the fundamentals of arc welding, including arc physics and power sources, before covering the range of arc welding techniques, including TIG, plasma, MIG/MAG, MMA and submerged arc weldingExamines a range of important welding technologies, such as resistance and laser welding and the use of welding techniques for cutting, surface cladding and hardfacing, soldering and brazing

Explore how volcanoes are formed and what causes an eruption in this engaging and fascinating nonfiction reader. Featuring bright, vivid photos, explanatory diagrams, informational text, and stimulating facts, this fascinating title engages readers in the scientific and natural causes behind volcanoes and their eruptions.