"How many seeds are in a pumpkin?" Mr. Tiffin asks his class as they gather around the big, medium, and small pumpkins on his desk. Robert, the biggest kid, guesses that the largest one has a million seeds; Elinor, sounding like she knows what she's talking about, guesses the medium one has 500 seeds; and Anna, who likes even numbers better than odd ones, guesses that the little one has 22. Charlie, the smallest boy in the class, doesn't have a guess. Counting pumpkin seeds is messy business, but once the slimy job is done... well, you'll have to read and find out!

    Celebrate the history, cultures, and traditions of over 12 Native American peoples!This classic, easy-to-read picture book is the perfect introduction to the first Americans, including the Seminole, Iroquois, Sioux, Hopi, and many more.

    Simple, rhyming text and colorful cartoon cats help children expand their vocabularies and gain an appreciation for the rhythm of language in this lighthearted book of rhyming verse. Adjectives like frilly, silly, polka-dotted, fizzy, and spunky are printed in color, and all the words will tickle you pink!

    How do you know what type of clouds can forecast a change of weather? Read and find out.

    His planet status was stripped away, leaving him lost and confused. Poor Pluto! On his quest to find a place where he belongs, he talks to comets, asteroids, and meteoroids. He doesn't fit it anywhere! But when Pluto is about to give up, he runs into a dwarf planet and finally finds his place in the solar system. This feel-good picture book combines a popular science topic with character education themes of self discovery, acceptance, and friendship. It has bonus material in the back matter to support curriculum.

    Every chipped rock, charred seed, or fossilized bone could be a clue to how people lived in the past. In this information-packed Let’s-Read-and-Find-Out Science book, Kate Duke explains what scientists are looking for, how they find it, and what their finds reveal. 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 2 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.

    But it soon becomes clear that this "tadpole" is not turning into an ordinary frog! It'll take a little help from friends and a lot of ingenuity to feed and shelter this unusual, ever-growing pet. The Mysterious Tadpole, with its giddy mix of fantasy, adventure, and high humor, is one of Steven Kellogg's most popular books. It was an ALA Notable, an IRA-CBC Children's Choice, and won the Irma Simonton Black Award. For its anniversary, Steven has reworked aspects of the story and has created entirely new artwork in the bright, bold colors that weren't reproducible twenty-five years ago. He discusses why he wanted to revise the book in a lively author's note.

    A book about salmon migration, from the animated television series on the Learning Channel.

    A perfect introduction to mathematical concepts for young readers, written by a Newbery honor-winning author!This colorfully illustrated biography of the Greek philosopher and scientist Eratosthenes, who compiled the first geography book and accurately measured the globe's circumference, is just right for budding mathematicians, scientists, historians, and librarians! Filled with fascinating details about Eratosthenes's world (and in print since 1994), kids are sure to flip through the pages time and again.

    There were so many things that he could do with all of that money! He could buy as much gum as he wanted, or even a walkie-talkie, if he saved enough. But somehow the money began to disappear... Readers of all ages will be delighted by this attractive new edition of Judith Viorst's beloved picture book.

    A brilliant overview of world history from prehistoric times to the early 20th century

    Now you can follow The Questioneers' further adventures in brand-new chapter books! The first installment, Rosie Revere and the Raucous Riveters, is a spirited story about the power of teamwork and the true meaning of home.   Rosie Revere is no stranger to flops and fails, kerfuffles and catastrophes. After all, engineering is all about perseverance! But this time, Rosie has a really important project to tackle—one that feels much bigger than herself.   Rosie’s beloved Aunt Rose and her friends, the Raucous Riveters—a group of fun-loving gals who built airplanes during World War II—need help inventing something new. And Rosie is just the engineer for the job!   After one flop . . . then another . . . and another . . . Rosie starts to lose hope. But thanks to some help from her fellow Questioneers Iggy Peck and Ada Twist, Rosie gets the job done. And, along with the Riveters, she rediscovers the meaning of home.   Collect them all! Add these other STEM favorites from #1 New York Times bestselling team Andrea Beaty and David Roberts to your family library today!  Rosie Revere, EngineerAda Twist, ScientistIggy Peck, ArchitectAda Twist and the Perilous PantsAda Twist’s Big Project Book for Stellar ScientistsIggy Peck’s Big Project Book for Amazing ArchitectsRosie Revere’s Big Project Book for Bold EngineersQuestioneers Family Calendar

    And he determined that one day his camera would capture for others the wonder of the tiny crystal. Bentley's enthusiasm for photographing snowflakes was often misunderstood in his time, but his patience and determination revealed two important truths: no two snowflakes are alike; and each one is startlingly beautiful. His story is gracefully told and brought to life in lovely woodcuts, giving children insight into a soul who had not only a scientist's vision and perseverance but a clear passion for the wonders of nature. Snowflake Bentley won the 1999 Caldecott Medal.

    When Planet Earth Was New looks back to the very beginning, using a poetic approach grounded in scientific fact to give an overview of how the planet has changed over time: from hot lava to the formation of oceans to the evolution of living things in water and on land. The book also includes the relatively recent evolution of humans — who are just a tiny speck in the sweep of Earth’s history.This broad look at the Earth is designed to inspire awe and inquiry. With STEM connections to biology, geology, evolution, and more, it is a springboard for discovery, discussion, and research. A striking design with full-spread, digitally enhanced watercolor art gives the book a rich, atmospheric feel. Back matter includes informational notes about each spread, as well as sources, an author’s note, and a glossary.

    . . John [Hancock], Paul [Revere], George [Washington], and Ben [Franklin]. Oh yes, there was also Tom [Jefferson], but he was annoyingly independent and hardly ever around. These lads were always getting into trouble for one reason or another. In other words, they took a few . . . liberties. And to be honest, they were not always appreciated. Until one day, they all played a part in securing America's freedom."Deftly drawn, witty, and instantly appealing, the illustrations creatively blend period elements such as wood-grain and crackle-glaze texturing, woodcut lines, and formal compositions typical of the era, with gaping mouths and stylized, spiraling eyes typical of modern cartoons," wrote Booklist, and School Library Journal declared, "Exercise your freedom to scoop up this one."