She knew how many miles it was to the moon (and how many back). She loved studying algebra and geometry and calculus and using math to solve problems in the outside world.Soon math led her to MIT and then to helping NASA put a man on the moon! She handwrote code that would allow the spacecraft’s computer to solve any problems it might encounter. Apollo 8. Apollo 9. Apollo 10. Apollo 11. Without her code, none of those missions could have been completed.Dean Robbins and Lucy Knisley deliver a lovely portrayal of a pioneer in her field who never stopped reaching for the stars.

    Take a lighthearted romp through four seasons in the forest with these whimsical poems. Marvel at the overachieving beaver, applaud the race-winning snail and its perfect trail of slime, or head off to be pampered at a squirrel spa. Warning: Deborah Ruddell's quirky cast of animal characters and Joan Rankin's deliciously daffy pictures will cause giggles. The woods have never been so much fun!

    Follow Beauty's brave and inspiring story as she grows up in the wild, is rescued after being illegally shot, and receives a new beak specially engineered by a human team including a raptor biologist, engineer and dentist. Learn more about how bald eagles as a species came back from near extinction, and about nationwide efforts to conserve this American symbol.

    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.

    When a rescue boat and a convoy of divers arrive to help the struggling humpback, a realistic and moving encounter bridges the human and aquatic worlds.

    She loved everything about her city, from the natural beauty of the parks to the architectural history of the buildings. So when the owners of Grand Central wanted to build a skyscraper on top of the famous train station, Jackie knew they had to be stopped. She helped inspire thousands of people to come together and fight to protect the historic landmark. From letter-writing campaigns all the way to the Supreme Court, this little-known story celebrates winning in the face of immeasurable odds and how one person can make a big difference.

    At the time, sharks were seen as mindless killing machines, but Eugenie knew better and set out to prove it. Despite many obstacles in her path, Eugenie was able to study the creatures she loved so much. From her many discoveries to the shark-related myths she dispelled, Eugenie's wide scientific contributions led to the well-earned nickname "Shark Lady."

    They Say Blue follows a young girl as she contemplates colours in the known and the unknown, in the immediate world and the world beyond what she can see. The sea looks blue, yet water cupped in her hands is as clear as glass. Is a blue whale blue? She doesn’t know — she hasn’t seen one.Stunningly beautiful illustrations flow from one spread to the next, as time passes and the imagination takes hold. The world is full of colour, and mystery too, in this first picture book from a highly acclaimed artist.

    Pearl breaks the big we-need-a-sandcastle problem into smaller steps, then uses conditionals, loops, and other basic coding concepts to tell Pascal exactly what to do. But building a sandcastle isn’t as easy as it sounds when surfboards, mischievous dogs, and coding mishaps get in the way! Just when it looks like the sandcastle might never work, Pearl uses her coding skills to save the day and create something even better: a gorgeous sandcastle kingdom!

    Her owner, a Dutch sea captain, keeps Clara fed (she eats 100 pounds of hay and 30 loaves of bread a day!) and watered (she drinks 14 buckets of water and beer) and takes loving care of her until her death 17 years later.

    Beginning in the fall with the new year and ending in summer, follow a full Cherokee year of celebrations and experiences. Appended with a glossary and the complete Cherokee syllabary, originally created by Sequoyah.

    Follow Jane from her childhood in London watching a robin on her windowsill, to her years in the African forests of Gombe, Tanzania, invited by brilliant scientist Louis Leakey to observe chimps, to her worldwide crusade to save these primates who are now in danger of extinction, and their habitat. Young animal lovers and Winter's many fans will welcome this fascinating and moving portrait of an extraordinary person and the animals to whom she has dedicated her life.The Watcher was named a Best Book of the Year by the Boston Globe, Kirkus Reviews, Booklist, and the Bank Street College of Education.

    If I Had a Horse is an inspiring picture book with simple text and gorgeous, impressionistic artwork from acclaimed author-illustrator Gianna Marino about a girl imagining what life would be like with a horse.

    Leveraging the natural and universal fascination that children have with animals, the book utilises hints and recognition to build a sense of anticipation on each page, that is resolved on the following page when the identity of the animal is discovered. Young readers are engaged in the process of deduction by drawing on visual prompts and clues such as where an animal may live, what the animal may look like and sounds the animal makes. The effect is that each page presents an engaging yet accessible mini mystery for the child to solve. Accordingly, the young reader's inevitable participation in the process of discovery is ensures the book's enjoyment.

    In a series of conversations with everything from the setting sun to curious deer, they say goodbye to autumn and welcome the glorious first snow of winter.