But do you know about the mathematical genius who made sure that Apollo 13 returned safely home?As a child, Katherine Johnson loved to count. She counted the steps on the road, the number of dishes and spoons she washed in the kitchen sink, everything! Boundless, curious, and excited by calculations, young Katherine longed to know as much as she could about math, about the universe.From Katherine's early beginnings as a gifted student to her heroic accomplishments as a prominent mathematician at NASA, this is the story of a groundbreaking American woman who not only calculated the course of moon landings but, in turn, saved lives and made enormous contributions to history.

    Poetry can have both a rhyme and a rhythm. Sometimes it is obvious; sometimes it is hidden. But either way, make no mistake, poetry is as vibrant and exciting as it gets. And when you find yourself clapping your hands or tapping your feet, you know you've found poetry with a beat!Like Poetry Speaks to Children, the New York Times Bestselling classic poetry book and CD that started it all, Hip Hop Speaks to Children is meant to be the beginning of a journey of discovery. READ more than 50 remarkable poems and songs!HEAR poetry's rhymes and rhythms from Queen Latifah to Gwendolyn Brooks, Langston Hughes to A Tribe Called Quest and more!Book Details: Format: Book+CD Publication Date: 10/1/2008 Pages: 80 Reading Level: Age 8 and Up

    In 1903, President Theodore Roosevelt joined naturalist John Muir on a trip to Yosemite. Camping by themselves in the uncharted woods, the two men saw sights and held discussions that would ultimately lead to the establishment of our National Parks.

    We’re going on a bear hunt. We’re going to catch a big one.. Will you come too? For more than twenty-five years readers have been swishy swashing and splash sploshing through this award-winning favorite. Join in the fun!

    At age 15, she was freed, and by age 20, she was married and had her first child. By age 68, she had worked numerous jobs, including cooking, cleaning, babysitting, and selling sandwiches to raise money for her church. At 114, she was the last remaining member of her family. And at 116, she learned to read. From Rita Lorraine Hubbard and rising star Oge Mora comes the inspirational story of Mary Walker, a woman whose long life spanned from the Civil War to the Civil Rights Movement, and who--with perseverance and dedication--proved that you're never too old to learn.

    Ingenious die-cut holes bring this iconic nursery rhyme to life, and Pam Adams' fabulous illustrations lend humour and vibrancy to the proceedings. Bouncy images, innovative die cutting and favourite rhymes make Books with Holes a must for every child. Available in three formats, suitable for babies, toddlers, pre-schoolers and the nursery or classroom.

    Shining light on all kinds of fascinating facts about our moon, this simple, introductory book includes information on how the moon affects the oceans' tides, why the same side of the moon always faces earth, why we have eclipses, and more.Using her signature combination of colorful, clear illustrations and accessible text, Gail Gibbons reinforces important vocabulary with simple explanations, perfect for budding astronomers. Legends about the moon, trivia, and facts about the moon landing are also included.

    But water doesn't always look the same, it doesn't always feel the same, and it shows up in lots of different shapes. Water can be a lake, it can be steam, it can be a tear, or it can even be a snowman.As the girl discovers water in nature, in weather, in her home, and even inside her own body, water comes to life, and kids will find excitement and joy in water and its many forms.

    in full color. "A fresh and moving story of a mother's dedication to acquire a coat for her daughter in post-World War II hard times. Anna's mother decides to trade the few valuables she has left for wool and for the services of a spinner, a weaver, and a tailor. Lobel's pictures do a tremendous job of evoking the period. Insightful and informative, this may make children consider how precious the ordinary can become in times of turmoil."--(starred) "Booklist"

    Unable to get an answer from the other robots, they leave to embark on an adventure that will lead them to Beatrice—and back home again, where love was hiding all along.

    Soon the little rabbit is jumping from bucket to bucket and learning all about colors and how they mix. Quivering with excitement, Brown Rabbit nudges open a square gift box and finds five balloons which take on all sorts of shapes. Gray Rabbit and Black-and-White Rabbit have their own adventures as they discover numbers and the alphabet. Toddlers will have fun and learn with these concept books, warmly illustrated with meticulous detail by Alan Baker.

    And she wanted to wear pants!Inspired by the true story of Mary Edwards Walker, a trailblazing doctor who was arrested many times for wearing pants, this fresh, charming picture book encourages readers to think for themselves while gently challenging gender and societal norms.

    Here is the best and worst of any hike: from picnics to puffing and panting, deer-sighting to detours. Featuring a glossary, a sketchbook by one of the characters, abundant labels throughout, and scientific backmatter.

    Newbery Honor-winning poet Joyce Sidman presents another unusual blend of fine poetry and fascinating science illustrated in exquisite hand-colored linocuts by Caldecott Honor artist Beckie Prange.Ubiquitous (yoo-bik-wi-tuhs): Something that is (or seems to be) everywhere at the same time.Why is the beetle, born 265 million years ago, still with us today? (Because its wings mutated and hardened). How did the gecko survive 160 million years? (By becoming nocturnal and developing sticky toe pads.) How did the shark and the crow and the tiny ant survive millions and millions of years? When 99 percent of all life forms on earth have become extinct, why do some survive? And survive not just in one place, but in many places: in deserts, in ice, in lakes and puddles, inside houses and forest and farmland? Just how do they become ubiquitous?

    From seeds dropping into soil to corn bursting from its stalks, from children chasing butterflies to ants burrowing underground, everything in this vibrant picture book pulses with life — in all directions! Sprightly illustrations set the mood for a rhythmic text that follows nature’s course to a final feast of backyard bounty.