And, it's true, many of them do. But Paul Erdos never followed the usual path. At the age of four, he could ask you when you were born and then calculate the number of seconds you had been alive in his head. But he didn't learn to butter his own bread until he turned twenty. Instead, he traveled around the world, from one mathematician to the next, collaborating on an astonishing number of publications. With a simple, lyrical text and richly layered illustrations, this is a beautiful introduction to the world of math and a fascinating look at the unique character traits that made "Uncle Paul" a great man.

    Crush the stone. Chip and grind and munch. Make new concrete from the old. Whirr! Churr! Crunch!From the huge crane with a swinging ball (crack! ) to the toothy jaws that ram the walls (thwock! ), this rambunctious demolition, reverberating with sound words, is guaranteed to have small kids rapt. Bright spreads showcase the gargantuan machines in all their glory, and a pictorial glossary explains what each one can do.

    You can fly into outer space, walk on the Moon and take a look at our world from a very, very long way away.

    . . or can he? Chris Van Dusen knocks one out of the park with a comical ode to ingenuity.Randy Riley loves two things: science and baseball. When it comes to the solar system, the constellations, and all things robot, Randy is a genius. But on the baseball diamond? Not so much. He tries . . . but whiffs every time. Then, one night, Randy sees something shocking through his Space Boy telescope: it’s a fireball, and it’s headed right for his town! Randy does the math, summons all of his science smarts, and devises a plan that will save the day in a spectacular way. Once again, Chris Van Dusen winds up his visual humor, dizzying perspectives, perfect pacing, and rollicking rhyme and delivers a hit to make readers stand up and cheer.

    An attractive and informative volume for young stargazers.” —Kirkus Reviews“Manley’s writing swings gracefully between factual descriptions … and more lyrical observations: “All stars twinkle, but some stars also seem to wink at us... as if saying, ‘I know a secret.’ ” … Richly informative prose and intimate yet expansive art show a child’s contagious enthusiasm for the book’s subject. Includes a timeline of astronomical discoveries and suggestions for further reading.” —Publishers WeeklyDo you wonder if humansare the only beingswho wonderif they are alone in the universe?Our sun is a star.In the night sky are all kinds of stars, and orbiting those starsare planets like the ones in our own solar system.Could those planets have lifelike we do on Earth?Planet Earth is not too big, not too small, not too hot, and not too cold. It's just right.Our very own Goldilocks planet . . . .Follow a young girlas she explores these questionsin this gorgeous book about the wondrous searchfor another Goldilocks planet.

    Aarti sees the Big Dipper, but Usha sees the Big DIGGER. And cousin Gloria sees the Big Kite! Could they all be right? A playful introduction to geometry and spatial relationships, featuring Indian American characters and a note about cultures and constellations.Storytelling Math celebrates children using math in their daily adventures as they play, build, and discover the world around them. Joyful stories and hands-on activities make it easy for kids and their grown-ups to explore everyday math together. Developed in collaboration with math experts at STEM education non-profit TERC, under a grant from the Heising-Simons Foundation.

    From its opening pages, the book suggests that we are intimately connected to the natural world; it compares the way we learn to speak to the way baby birds learn to sing, and the growth of human bodies to the growth of forests. Award-winning author Elin Kelsey — along with a number of concerned parents and educators around the world — believes children are losing touch with nature. This innovative picture book aims to reintroduce children to their innate relationship with the world around them by sharing many of the surprising ways that we are all connected to the natural world.Grounded in current science, this extraordinary picture book provides opportunities for children to use their imaginations and wonder about some big ideas. Soyeon Kim’s incredible diorama art enhances the poetic text, and her creative process is explored in full on the reverse side of the book’s jacket, which features comments from the artist. Young readers will want to pore over each page of this book, exploring the detailed artwork and pondering the message of the text, excited to find out just how connected to the Earth they really are.

    Sometimes a germ catches up with you.Germs are all around you, but they are too small for you to see. Many germs are harmless, but two kinds, viruses and bacteria, can make you sick. Read and find out about germs, how they can make you sick, and how your body works to fight them off and keep you healthy.

    . .out, out, out he runs! flying through the garden--marigold, geranium, blackberry, raspberry--past the church with its tall steeple, down rolling hills and sandy paths meant for sheep, He dives at last into the velvety, violet heath, snuggles under a blanket of sapphire sky, and looks up, up, up . . . to visit with the stars. Vincent van Gogh often found himself unable to sleep and wandered under starlit skies. Those nighttime experiences provided the inspiration for many of his paintings, including his most famous, The Starry Night. Van Gogh sold only one painting in his lifetime--but he continued to pursue his unique vision, and ultimately became one of the most beloved artists of all time.

    But only the sun wakes us in the morning, helps us to grow, plays hide-and-seek behind the clouds, and paints pretty pictures in the evening sky. Frank Asch's gentle text and vivid illustrations celebrate the unique and wondrous qualities of our favorite and most powerful star. This is the third in a group of books for young children that explore the natural world.

    Dad is so excited, he starts practicing daring stunts before they even leave for the show. Under the big top, Dad's enthusiasm is downright embarrassing, and Audrey and Zach suspect it has something to do with the generation gap. But even they could never guess just how carried away their dad is going to get! With striking graphic artwork by one of Israel's top illustrators and comic-book artists — splendidly showcased in a double gatefold spread — an acclaimed Israeli author brings his talents to the world of picture books for the first time.

    By looking for patterns, symmetries, and familiar number combinations within eye-catching pictures, math will become easier, quicker, and more fun than anyone could have imagined!

    One child experiences a flower with all five senses—from its color to its fragrance to the entire universe it evokes—revealing how a single flower can expand one's perspective in many ways.

    Amy Sklansky has written evocative poems about planets and stars and rockets and moon landings and satellites. Each poem is supported by additional facts and explanations in the margins. Stacey Schuett brings it all to life with color-soaked skies and beautiful perspectives in her fabulous paintings.  Space is a subject too grand for poetry or prose alone, so this book offers both to help readers truly appreciate our place in space.

    At the top of our world is a huge wild place called the Arctic. In the winter, it is a cold and barren land, where few animals can survive. But when spring comes, it brings with it animals from every corner of the earth. Gray whales, white cranes, wolves, and caribou begin their migrations as the snow melts, gradually making the long journey north. Once they reach their destination, they will raise their young, feast on the lush Arctic tundra, and bask in the sunlight that lasts all summer. Still, this season too must pass, and by the time winter grips the Arctic once again, the visitors have gone--only to return the following year. This lushly illustrated picture book celebrates the cyclical nature of the seasons, showcasing the barren and beautiful landscapes of the Arctic Circle and reminding the reader of the hardships and harmony of life in the wild.