Clear instructions, diagrams, and photographs show how to build projects ranging from the simple—a match-powered rocket—to the more complex—a scale-model, table-top catapult—to the offbeat—a tennis ball cannon. With a strong emphasis on safety, the book also gives tips on troubleshooting, explains the physics behind the projects, and profiles scientists and extraordinary experimenters such as Alfred Nobel, Robert Goddard, and Isaac Newton. This book will be indispensable for the legions of backyard toy-rocket launchers and fireworks fanatics who wish every day was the fourth of July.

    No matter what your location—from a small patch of green in the city to the wide-open meadows of the country—each activity is meant to promote exploration, stimulate imagination, and heighten a child's sense of wonder. To learn more about the author, Jennifer Ward, visit her website at jenniferwardbooks.com and to learn more about the illustrator, Susie Ghahremani, visit her website at boygirlparty.com.

    Easy and fun, the book provides hours of art-full entertainment.

    A pack of wolves is on the hunt, too. Food is scarce, but, if they team up, the ravens and wolves just might be able to help each other.The ravens follow a pack of starving wolves on the hunt. The wolves come up empty handed – and even lose one of their own in the chase – but the ravens have better luck. The wolves hear the ravens cawing and investigate only to find an injured deer, the perfect meal! The wolves make the kill; the opportunistic ravens benefit, feasting alongside and after the wolves.The Wolf-Birds takes an honest, unflinching view of survival in the wild, highlighting the fact that one animal’s life helps many others live. Based on scientific data and anecdotal reports from Aboriginal hunters, the book explores the fascinating symbiotic relationship shared by wolves and ravens. Because ravens follow and scavenge food from wolves — which scientists believe hints at an ecological relationship thousands of years old — ravens have been dubbed “wolf-birds.” An informational author’s note at the back of the book explains more about

    Marlene Donnelly's lovely illustrations and Millicent Selsam's gentle text make this a perfect first book for children with a budding interest in animals and nature. Included is a new Find Out More page with lots of hands-on activities.This nonfiction picture book is an excellent choice to share during homeschooling, in particular for children ages 4 to 6. It’s a fun way to learn to read and as a supplement for activity books for children.This is a Level One Let’s-Read-and-Find-Out Science title, which means the book explores more challenging concepts for children in the primary grades and supports the Common Core Learning Standards, Next Generation Science Standards, and the Science, Technology, Engineering, and Math (STEM) standards. Let’s-Read-and-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.

    Each object is plotted on a detailed, easy-to-use star map, and most of these sights can be found even in a light-polluted sky. Also included are four seasonal all-sky charts that help locate each highlight. You don't need fancy or expensive equipment to enjoy the wonders of the night sky. In fact, as even experienced star gazers know, to go beyond the naked-eye sky and delve deep into the universe, all you need are binoculars ? even the ones hanging unused in your closet. If you don't own any, Binocular Highlights explains what to look for when choosing binoculars for star gazing and provides observing tips for users of these portable and versatile mini-telescopes. Sprial-bound with readable paper spine, full color throughout.

    They follow invisible pathways — pathways that have been followed for thousands of years — while braving hunger and treacherous conditions to reach their destination. In Circle, Jeannie Baker follows the godwit’s incredible flight, taking us over awe-inspiring scenes as the birds spread their wings above such beautiful landmarks as the Great Barrier Reef and China’s breathtaking cityscapes.

    Follow along as National Geographic Kids Chapters' presents a trio of true stories about incredible acts of animal heroism. Courageous Canine features an amazing pup named Lilly who sacrifices her own life to save her owner, a brave pod of dolphins who face a great white shark to save a stranger, and a mother gorilla, who in mourning her own baby, saves a 3-year-old boy who falls into her zoo enclosure. Filled with gorgeous photographs, sidebars, and fun facts, Courageous Canine will leave young readers hungry for more. National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

    With the help of dedicated volunteers and decades of hard work, the eagle population made a dramatic comeback. This moving picture book tells the story of one boy who helped in the hatching of an eaglet. Featuring vividly detailed paintings from landscape artist Wendell Minor, Jean Craighead George's inspiring text will motivate readers of all ages to care for the environment and its many creatures.

    But Arlo has something else: a little pal who’s not afraid to tell him when he’s being insufferable!In the first of three episodes, a battle of the brains and bird-to-bird banter soon turns into an unexpected friendship. Arlo and Pips' adventures include a visit the big city and the beach on their hunt for shiny things and French fries. Crow facts are included throughout the book.

    In this age of debt, depression, and diabetes, could we adults use a refresher course in the gentle lessons from these adorable books, she wondered—a "Little Golden guide to life"? Yes, we could! Muldrow's humorous yet practical tips for getting the most out of life ("Don't forget to enjoy your wedding!" "Be a hugger." "Sweatpants are bad for morale."), drawn from more than 60 stories, are paired with delightful images from these best-loved children's books of all time—among them The Poky Little Puppy, Pantaloon, Mister Dog, Nurse Nancy, We Help Mommy, Five Pennies to Spend, and The Little Red Hen. The Golden greats of children's illustration are represented here as well: Richard Scarry, Garth Williams, Eloise Wilkin, J. P. Miller, and Mary Blair, among many others. Sure to bring memories and a smile, this book is a perfect gift for baby boomers, recent grads, lovers of children's literature—or anyone who cherishes the sturdy little books with the shiny cardboard covers and gold foil spines!

    By helping newcomers avoid the pitfalls of outdated, high-maintenance filtration techniques, the author offers an easy-to-follow route to long-term success with live rock, appropriate equipment, aquascaping, disease prevention, and essential husbandry techniques. Includes a photographic guide to selecting fishes, with dozens of hardy choices that are highly recommended for beginning hobbyists or others wanting beautiful, interesting, and long-lived marine species.

    Inspired, Early Birdy wants to catch one too. But catching a worm isn't as easy as it looks. Join Early Birdy on an exciting and funny adventure set in a beautiful springtime forest environment created by illustrator Bill Bolton.

    Took off his heavy shell to go for a swim. He went down to the lake by the shortest route, He was wearing a hat and a blue bathing suit.

    For quick reference, this book also comes with a bonus full-size poster of the ASL alphabet--perfect for home or the classroom