Is there enough time? You have 3 shirts and 2 pairs of pants. Can you make 1 good outfit? Then you start to wonder: Why does everything have to be such a problem? Why do 2 apples always have to be added to 5 oranges? Why do 4 kids always have to divide 12 marbles? Why can't you just keep 10 cookies without someone taking 3 away? Why? Because you're the victim of a Math Curse. That's why. But don't despair. This is one girl's story of how that curse can be broken.

    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.

    In a letter home to his mother, he describes how, despite fierce fighting earlier from both sides, Allied and German soldiers ceased firing and came together on the battlefield to celebrate the holiday. They sang carols, exchanged gifts, and even lit Christmas trees. But as the holiday came to a close, they returned to their separate trenches to await orders for the war to begin again.John Hendrix wonderfully brings this story to life, interweaving fact and fiction along with his detailed illustrations and hand-lettered text. His story celebrates the humanity and kindness that can persist even during the darkest periods of our history. Back matter includes a glossary, additional information about World War I and the Christmas Truce and its aftermath, and an archival photograph taken during the Truce.

    What is creating this revolting smell? The answer is gross: the river is full of poop. But the smell isn’t the worst problem. Every few years, cholera breaks out, and thousands of people die. Could there be a connection between the foul water and the deadly disease? One engineer dreams of making London a cleaner, healthier place. His name is Joseph Bazalgette. His grand plan to create a new sewer system to clean the river is an engineering marvel. And his sewers will save lives. Nothing stinky about that.

    A funny, entertaining introduction to Ben Franklin and his many inventions, including the story of how he created the "magic square." A magic square is a box of nine numbers arranged so that any line of three numbers adds up to the same number, including on the diagonal! Teachers and kids will love finding out about this popular teaching tool that is still used in elementary schools today!

      Young Stella loves books so much, her books begin to take over the farmhouse. “Why, Stell, you need your own library to hold those books,” her pa tells her, so he and the neighbors build her one! She calls it “the Mermaid’s Purse,” since the midwife said Stella was born in one. Stella opens the Purse to her neighbors and travels around the countryside, sharing her books door-to-door. Not everyone gives them a chance at first, like grouchy Pig Ears Lonsberry. But farmer Dunkle sure changes his mind when information in a book saves his sick sheep. Eventually, everybody comes to love the Mermaid’s Purse—so when a tornado destroys it, scattering Stella’s precious books far and wide, the whole community rallies to help.

    Her family, like most Dutch families, must patch their old worn clothing and go without everyday things like soap and milk. Then one spring morning when the tulips bloom "thick and bright," Postman Kleinhoonte pedals his bicycle down Katje's street to deliver a mysterious box – a box from America! Full of soap, socks, and chocolate, the box has been sent by Rosie, an American girl from Mayfield, Indiana. Her package is part of a goodwill effort to help the people of Europe. What's inside so delights Katje that she sends off a letter of thanks – beginning an exchange that swells with so many surprises that the girls, as well as their townspeople, will never be the same.This inspiring story, with strikingly original art, is based on the author's mother's childhood and will show young readers that they, too, can make a difference.Boxes for Katje is a 2004 Bank Street - Best Children's Book of the Year.

    When she meets Charles Babbage, the inventor of the first mechanical computer, Ada understands the machine better than anyone else and writes the world's first computer program in order to demonstrate its capabilities.

    Slowly the bird develops, until one day it cracks through the shell. Safe inside the nest, under the care of its parents, the chick grows stronger. Soon it will learn how to fly and take care of itself. By next spring it will be ready to build its own nest and raise chicks of its own.

    King Arthur was a good ruler, but now he needs a good ruler. What would you do if the neighboring kingdom were threatening war? Naturally, you'd call your strongest and bravest knights together to come up with a solution. But when your conference table causes more problems than the threat of your enemy, you need expert help. Enter Sir Cumference, his wife Lady Di of Ameter, and their son Radius. With the help of the carpenter, Geo of Metry, this sharp-minded team designs the perfect table conducive to discussing the perfect plan for peace. The first in Sir Cumference series, SIR CUMFERENCE AND THE FIRST ROUND TABLE makes math fun and accessible for everyone.

    Sarah Hale's inspiring story, accompanied by luscious watercolor illustrations, tells the tale of one woman who wouldn't take no for an answer.

    It's been around for centuries; from the ancient Greeks to the American Indians, everyone's chewed it. But the best kind of gum; bubble gum! wasn't invented until 1928, when an enterprising young accountant at Fleer Gum and Candy used his spare time to experiment with different recipes. Bubble-blowing kids everywhere will be delighted with Megan McCarthy's entertaining pictures and engaging fun facts as they learn the history behind the pink perfection of Dubble Bubble.

    The last two teachers of this class quit in frustration. The students--a bunch of energetic young men--are bored with all the regular games and activities. Naismith needs something new, exciting, and fast to keep the class happy...or someone's going to get hurt. His only resources are a gymnasium, a couple peach baskets, some soccer balls, and his imagination. Saving this class is going to take a genius. Discover the true story of how Naismith invented basketball in 1891 at a school in Springfield, Massachusetts.

    Suddenly people like John Roy could have paying jobs and attend school. While many people in the South were unhappy with the social change, John Roy thrived in the new era. He was appointed to serve as justice of the peace and was eventually elected into the United States Congress.This biography, with its informative backmatter and splendid illustrations, gives readers an in-depth look at the Reconstruction period through the life of one of the fi rst African-American congressmen.

    All it takes is one:One coral gamete to start a colonyOne person to make a differenceOne idea to change the worldThe ongoing efforts to save and rebuild the world's coral reefs--with hammer and glue, and grafts of newly grown coral--are the living legacy of Ken Nedimyer.Kate Messner and Matthew Forsythe tell the true story of the coral restoration pioneer in this brilliant tribute to the wonders of nature and the power of human ingenuity.