Get a load of greedy Multiply, a big guy who hoards numbers together, and stand amazed by mysterious Pi, who goes on and on and on . . . to Infinity!   Multiply your number know-how with Basher’s unique one-stop guide to the building blocks of mathematics. Packed with top tips and memorable characters, this is an essential book for students ages 8 and up.

    What makes a car go? How does mushy dough become a crispy cookie? What does the doctor see in my throat? An essential parent reference, The Big Book of Why invites children to ask big questions, think big thoughts, and get answers that are accurate, engaging, level-appropriate, and based on sound educational findings. It helps prepare preschoolers for school in an interactive way—the very best way to foster learning at this age, according to research. Highly photographic and playful, this big book is an adventure in exploration.

    This inspirational yet thoroughly practical guide shows even the most inexperienced weekend carpenter how to design and build a lifetime of memories for the entire family. With more than 200,000 copies of their popular Weekend Project Books sold, David and Jeanie Stiles have become America's First Couple of do-it-yourself woodworking. In Tree Houses You Can Actually Build, they explain basic building procedures through clear, simple instructions and non-technical line drawings that illustrate every step of the project, from the earliest sketches to the final cedar shingle. The authors outline five basic designs that can be adapted to virtually any set of conditions, and throughout the book, they emphasize safety for both adults and children. In addition to line drawings, the book contains a section of full-color photographs highlighting a variety of tree house projects, plus helpful building tips based on interviews with their owners.

    If you have only just begun to discover why someone with Asperger's syndrome is different, this book will inform and entertain you. The descriptions provide an accurate balance between the qualities and difficulties associated with Asperger's syndrome, while the photographs will make the journey of discovery enjoyable and remarkable.'- Tony Attwood, author of Asperger's Syndrome and The Complete Guide to Asperger's Syndrome

    Each fall, while the city's inhabitants dine on steaks, salads, and sandwiches, the great white sharks return to California's Farallon Islands to hunt their favorite meal: the seals that live on the island's rocky coasts. Massive, fast, and perfectly adapted to hunting after 11 million years of evolution, the great whites are among the planet's most fearsome, fascinating, and least understood animals. In the fall of 2012, Katherine Roy visited the Farallons with the scientists who study the islands' shark population. She witnessed seal attacks, observed sharks being tagged in the wild, and got an up close look at the dramatic Farallons—a wildlife refuge that is strictly off-limits to all but the scientsts who work there. Neighborhood Sharks is an intimate portrait of the life cycle, biology, and habitat of the great white shark, based on the latest research and an up-close visit with these amazing animals.

    Franklin also designed the lightning rod, suggested the idea of daylight savings time, and invented bifocals-all inspired by his common sense and intelligence. In this informative book, Gene Barretta brings Benjamin Franklin's genius to life, deepening our appreciation for one of the most influential figures in American history.Now & Ben is a 2007 Bank Street - Best Children's Book of the Year.

    With doodles of food, nature, animals, architecture, fashion, and more, you will learn to draw cute artwork from countries all over the world! Learn how to draw a darling Eiffel Tower, macaron, and beret from France. Or master how to draw precious natural wonders Like Australia’s Great Barrier Reef and enchanting architecture like India’s Taj Mahal. Or sketch fashion fun like a K-pop skirt from South Korea and charming transportation like a tuk tuk from Vietnam. Kawaii Doodle Cutiesfeatures over 100 lovable, huggable characters and includes simple step-by-step illustrations and instructions, search-and-find puzzle patterns that you can color, and inspiration pages. Thanks to this adorable crash course in doodling all things kawaii, you’ll soon be enhancing your notebooks, stationery, artwork, and everything with unbelievably adorable illustrations! Learn how to draw even more cute things with these other fun books in the Kawaii Doodle series: Kawaii Doodle Class, Kawaii Doodle Cuties, Mini Kawaii Doodle Class, and Mini Kawaii Doodle Cuties.

    Everyone has heard of Albert Einstein-but what exactly did he do? How much do kids really know about Albert Einstein besides the funny hair and genius label? For instance, do they know that he was expelled from school as a kid? Finally, here's the story of Albert Einstein's life, told in a fun, engaging way that clearly explores the world he lived in and changed.

    Our hero is Willy, a little sperm who lives inside Mr. Browne with 300 million friends. Every day Willy practices for the Great Swimming Race. And when the day arrives, he swims faster than his 300 million friends to win the prize—a marvelous egg. Then something wonderful happens, and eventually Mr. and Mrs. Browne have a baby girl who has the same winning smile as Willy and who grows up to be a great swimmer.Hilariously funny, warm, and endearing, this is a picture book that appeals on different levels to both children and grown-ups.“Fresh, original, and imaginative. . . . Allan’s achievement is in couching fascinating facts within the construct of a gentle, direct narrative. A little knowledge is a wonderful thing, and as the rest of the facts of life fall into place, Allan’s readers will look back on this book with a mixture of fondness and wry amusement.” —The Guardian (UK)

    As Freddie experiences the changing seasons along with his companion leaves, he learns about the delicate balance between life and death.

    Yum!The best part of a young child’s day is often opening a lunchbox and diving in. But how did all that delicious food get there? Who made the bread for the sandwich? What about the cheese inside? Who plucked the fruit? And where did the chocolate in that cookie get its start? From planting wheat to mixing flour into dough, climbing trees to machine-squeezing fruit, picking cocoa pods to stirring a vat of melted bliss, here is a clear, engaging look at the steps involved in producing some common foods. Healthy tips and a peek at basic food groups complete the menu.

     If there was one thing James loved to do more than anything else, it was to be in the great outdoors watching his beloved feathered friends. In the fall of 1804, he was determined to find out if the birds nesting near his Pennsylvania home would really return the following spring. Through careful observation, James laid the foundation for all that we know about migration patterns today. Capturing the early passion of this bird-obsessed young man as well as the meticulous study and scientific methods behind his research, this lively, gorgeously illustrated biography will leave young readers listening intently for the call of birds large and small near their own home.

    When you lose a tooth, do you put it under your pillow and wait for the tooth fairy? In Botswana, children throw their teeth onto the roof. In Afghanistan they drop their teeth down mouse holes. From Egypt to Venezuela, Spain to Korea losing a tooth is an exciting milestone that’s honored with unique traditions. Discover the variety of customs from every corner of the globe in this charming picture book by Selby B. Beeler with whimsical illustrations by G. Brian Karas.

    Unwrap hair-raising facts about natural and man-made mummies! Here is a look at how bodies were prepared, why ancient cultures made mummies, and how bog and ice mummies were preserved by freak climatic conditions. "A great collection of mummy information and specimens."—School Library Journal.

    SEE INSIDE AN AMAZING 14TH-CENTURY CASTLEFrom the creators of INCREDIBLE CROSS-SECTIONSWHY...did castles have wooden walkways around the top of their walls?...did one castle attacker set fire to 40 dead pigs?...was the longbow such a fearsome weapon?WHO...was a "gong farmer"?...catapulted animals over the castle walls?...ate elaborate dishes of porpoise and peacock?WHAT...was strewn on castle floors?...was a quantain?...was a squire's job?Follow the story of life in the castle in both peace and war - and find the enemy spy!