-- Introduces young children to fundamental aspects of nature, science and technology-- Inspired by the questions children ask about the world around them-- Simple text and detailed illustrations answer questions in clear, step-by-step stages

    They did such a good job that, by 1926, no gray wolf packs were left in the park. Over the following decades, virtually every other part of the park's ecosystem was affected by the loss of the wolves --- from the animals who were their prey, to the plants that were the food for that prey, to the streams that were sheltered by those plants --- and the landscape was in distress. So, starting in 1995, in an attempt to reverse course, the government reintroduced gray wolves to the park. Over time, animal populations stabilized, waterways were restored and a healthy ecosystem was recreated across the land. It's a striking transformation, and a fascinating tale of life's complicated interdependencies.Jude Isabella's thoroughly researched, expert-reviewed text and Kim Smith's beautiful nature art bring science to life in this captivating story of renewal. Readers will recognize just how complex an ecosystem is and learn about the surprising interconnectedness of its members. Biodiversity, ecosystems, the food chain, habitats, needs of living things and the importance of human stewardship of the environment are all covered through this real-life example, offering direct links to earth and life science curriculums. Food web infographics help reinforce the information. A glossary and index add to the book's usefulness.

    Can you imagine that many of anything?The playful illustrations from New York Times–bestselling artist Isabel Greenberg and the friendly, straightforward voice of author Seth Fishman illuminate some of the biggest numbers in the universe—a hundred billion trillion stars—and the smallest—one unique and special YOU. Here is a book for story time, for science time, for math time, for bedtime, and all the times in between.Perfect for curious children, classrooms eager for STEM content, and readers who have devoured Ada Twist, Scientist and How Much Is a Million?

    You’ll fall in love with bad-boy Mateo, ooh and ahh over baby Biscuit, and want to wrap your arms around champion cuddle buddy Ubu!From British filmmaker and sloth expert Lucy Cooke comes a hilarious, heart-melting photographic picture book starring the laziest—and one of the cutest—animals on the planet.

    Luckily, Sylvie’s teacher Mrs. Ludolf has the perfect idea. Sylvie can take over her husband Sheriff Ludolf’s column in the newspaper for the summer, reporting on all the important events that happen in their small Nebraska town. Sylvie is thrilled to have a new challenge, but she’s not sure she’ll actually see anything amazing. At least nothing like the things her mother saw when she traveled the world as a famous opera singer.Sylvie can’t figure out why her mother would give up singing in front of thousands of people. Have she and her brother Nate been holding her mother back? And when her mother’s old duet partner James Grayson writes that he’s coming to perform nearby, will she be tempted to return to the stage, without them?

    Who is out and about during wintertime? Shine a light behind the pages and discover a natural winter world full of surprises!

    Travel with author-illustrator Thomas Locker and follow our planet's most precious resource--water--on its daily journey through our world.

    As an adult, she dives even deeper. Whether she's designing submersibles, swimming with the whales, or taking deep-water walks, Sylvia Earle has dedicated her life to learning more about what she calls "the blue heart of the planet." With stunningly detailed pictures of the wonders of the sea, Life in the Ocean tells the story of Sylvia's growing passion and how her ocean exploration and advocacy have made her known around the world. This picture book biography also includes an informative author's note that will motivate young environmentalists.Life in the Ocean is one of The Washington Post's Best Kids Books of 2012

    Facts about the composition of the earth are conveyed painlessly and memorably.’ —SLJ. ‘An exciting adventure. . . . Illustrations [by Caldecott Medal winner Marc Simont] explode with color and action.’ —CS. Best Books of 1979 (SLJ)Children's Choices for 1980 (IRA/CBC)A Reading Rainbow Selection

    His story gives us a glimpse of the amazing creatures inhabiting the ever-fascinating Galapagos Islands.Renowned naturalist and bestselling author of the Newbery Medal-winning Julie of the Wolves and the critically acclaimed Everglades Jean Craighead George once again introduces children to the wonders of the natural world, in this incredible evolution story set in the Galapagos Islands.

    Then it came back, along with Ceres and Eris...and now Haumea and MakeMake, too! The recent actions of the International Astronomical Union have put every solar system book out of date. In response, National Geographic joins forces with David Aguilar of the Harvard Smithsonian Astronomical Observatory to revise our 2008 book—and to update young readers on the high-interest topic of space. Using simple text and spectacular photorealistic computer art by the author, this book profiles all 13 planets in their newly created categories—plus the sun, the Oort Cloud, comets, and other worlds being discovered. Back-of-the-book activities offer hands-on fun for budding astronomers.

    Because if we’re talking about the best possible compliment to your eyes and ears alike, few have as many perks and grand moments as this." —School Library Journal starred review "Out of a windless August night/A luna moth in ghostly lightBeat softly on my window screen/Tick-tick-ticking-all silver green.She whispered secrets in my ear--/I am but a stranger here.The stars are scrawled across the sky/By ghostwriters, the Moon and I.You will not see me here tonight--/I have a thousand stars to write."What could be better than cuddling up with your child and this book on your lap and allowing your imaginations to soar with the words and images? Lovingly selected by U.S. Children's Poet Laureate J. Patrick Lewis and paired with vibrant animal photography, this collection of poems is an exuberant celebration of the animal kingdom and a beautiful introduction to this genre of literature. Designed for family sharing but targeted to ages 4-8, this dynamic, fresh, yet still classic collection of animal poems is a must-have for the family bookshelf.Featured poets include J. Patrick Lewis, Dorothy Aldis, Emily Dickinson, Benjamin Franklin, Robert Frost, Rudyard Kipling, Jack Prelutsky, Elizabeth Madox Roberts, Robert Louis Stevenson, Alfred, Lord Tennyson, and many more.Divided into chapters that group the poems by theme for extra resonance, the collection is a mix of old and new, classics, and never-before-published. A foreword from Lewis, sets the scene for helping children appreciate this gift of language and this visual feast for the eyes. Chapters include:Welcome to the World (birth of animal young)Big Ones (large animals--elephants, hippos, rhinos, bears)Little Ones (small animals--worms, insects)Winged Ones (birds and other flying creatures) Water Ones (aquatic animals--fish, dolphins, crabs)Strange Ones (curious creatures--armadillos, centipedes)Noisy Ones (loud animals--lions, hyenas)Quiet Ones (silent or still animals--hens, rabbits, snakes)Last Thought (a reflection on the world we share with animals)

    Sip. Pour me a cup. Water is water unless...it heats up.Whirl. Swirl. Watch it curl by. Steam is steam unless...it cools high.This spare, poetic picture book follows a group of kids as they move through all the different phases of the water cycle. From rain to fog to snow to mist, talented author Miranda Paul and the always remarkable Jason Chin (Redwoods, Coral Reefs, Island, Gravity) combine to create a beautiful and informative journey in this innovative nonfiction picture book that will leave you thirsty for more.

    Stunning, realistic illustrations celebrate the beauty of these mysterious creatures as readers learn important facts through an engaging and fascinating story. The book also includes back matter with more in-depth information, a glossary, and further resources.

    Illustrator Christoper Bing adds luminous paintings, historically rich engravings, and other enrichments to Longfellow's poem, tying the fiction into the fact of what really happened on that April night.