Born the youngest daughter of a poor family in Hanover, Germany, she was scarred from smallpox, stunted from typhus and used by her parents as a scullery maid. But when her favorite brother, William, left for England, he took her with him. The siblings shared a passion for stars, and together they built the greatest telescope of their age, working tirelessly on star charts. Using their telescope, Caroline discovered fourteen nebulae and two galaxies, was the first woman to discover a comet, and became the first woman officially employed as a scientist by no less than the King of England! The information from the Herschels star catalogs is still used by space agencies today.

    Wednesday chases squirrels while the two friends discuss fishing and war and how back before the neighborhood was there enormous woolly mammoths roamed where houses now sit.Thoughts open up to other thoughts, and ideas are born and carried forward, often transforming into other ideas until he finds that ideas really are all around, you just have to know what to do with them.

    Contrasting the past with the present, this expansive picture book serves as a warm invitation for children--and all people--to appreciate, explore, and protect the magic and wonder of this planet we call home.Written by award-winning authors Charles Ghigna and Matt Forrest Esenwine, and illustrated by Andr�s F. Landaz�bal, Once Upon Another Time is a stunning portrait of a world that used to exist, and can still be found--if you just know where to look.

    When winter comes, and deep snow blankets the woods, and ice forms cold and smooth on the lakes, thick enough for us to skate on, some people think our woods are empty. But we know better.The fallen log that is used to hide behind in a snowball fight is a shelter for tree frogs, caterpillars, ladybugs, and slugs. The drifts of fallen snow that families snowshoe across have winding tunnels made by meadow mice in search of seeds and bark. The towering trees families ski among shield birds from winter winds.When Winter Comes celebrates the joy of playing and exploring in the outdoors during the winter months.

    But for many years, only white men of means were allowed to vote. This history of voting rights looks back at the activists who answered equality’s call, working tirelessly to secure the right for all to vote, and it also looks forward to the future and the work that still needs to be done.

    Penguins love the sea. Happy in the dark blue water. But what is this? One day something is floating in the water. Dark. Gooey. Oily . . . When the penguins become coated in an oil spill, many Big Boots arrive. The humans want to help the cold, greasy penguins, so they knit sweaters to keep them warm. The Big Boots mean well, but . . . penguins don't wear sweaters! So after a good, soapy scrub, the penguins dive back into the deep blue sea, happily dressed only in their own penguin feathers.

    Why are they all alone in empty cages? Are they being punished? More than anything, he wants to be their champion—their voice—but he stutters uncontrollably. Except when he talks to animals… Then he is fluent. Follow the life of the man Time Magazine calls, "the Indiana Jones of wildlife conservation"as he searches for his voice and fulfills a promise to speak for animals, and people, who cannot speak for themselves. This real-life story with tender illustrations by Catia Chien explores truths not defined by the spoken word.

    When his mother receives a loan from some village families, she gives a little money to her son. With this tiny loan, Kojo buys a hen.A year later, Kojo has built up a flock of 25 hens. With his earnings Kojo is able to return to school. Soon Kojo's farm grows to become the largest in the region.Kojo's story is inspired by the life of Kwabena Darko, who as a boy started a tiny poultry farm just like Kojo's, which later grew to be the largest in Ghana, and one of the largest in west Africa. Kwabena also started a trust that gives out small loans to people who cannot get a loan from a bank.One Hen shows what happens when a little help makes a big difference. The final pages of One Hen explain the microloan system and include a list of relevant organizations for children to explore.One Hen is part of CitizenKid: A collection of books that inform children about the world and inspire them to be better global citizens.

    Dozens of children in Nome become sick with diphtheria. Without antitoxin serum, they will perish - and the closest supply is 650 miles away! The only way to get the serum to Nome is by sled, but can the dogs deliver it in time? Heading bravely into a brutal blizzard, Balto leads the race for life.Illus. in full color.

    He has several barrels of buttermilk that the queen needs, but in order to get them to her, he needs to cross the moat.Testing several different theories to find out what will float and what will sink, Archie and his friend Skinny the Hen don’t succeed at first, but they do try, try, try again (and again). And with reason and persistence, they’ll get that buttermilk where it needs to be!

    All these amazing things happen because the earth is constantly in motion. Spinning and circling, gliding and tilting, as passengers of the earth, our voyage never ends!With poetic text and gorgeous illustrations, G. Brian Karas illuminates our earth and its cycles and does a brilliant job of making the concepts of rotation and revolution understandable to even the youngest readers.

    Turning off the water while you brush your teeth Only turning on the lights when you need them Picking up trash that isn't yoursIn this empowering book, a young boy and girl discover amazing facts (like how our food travels an average of 1,500 miles to be on our plate!) and explore all the different ways they—and we—can help protect the Earth's most precious resources to save the planet and live "green" lifestyles.What Does It Mean to Be Green? is a Mom's Choice Gold Award Winner for Children's Picture Book and was awarded The Santa Monica Public Library's Green Prize for Sustainable Literature, School-Age Nonfiction. The enhanced e-book edition also won the IBPA Benjamin Franklin Gold Award.Other books in the What Does It Mean…? series include: What Does It Mean to Be an Entrepreneur?, What Does It Mean to Be Global?, and What Does It Mean to Be Safe? among others.

    This volume features photographs from the 1960s and from today, as well as jacket art from The Problem We All Live With, the 1964 painting by Norman Rockwell depicting Ruby’s walk to school.

    Can you imagine that many of anything?The playful illustrations from New York Times–bestselling artist Isabel Greenberg and the friendly, straightforward voice of author Seth Fishman illuminate some of the biggest numbers in the universe—a hundred billion trillion stars—and the smallest—one unique and special YOU. Here is a book for story time, for science time, for math time, for bedtime, and all the times in between.Perfect for curious children, classrooms eager for STEM content, and readers who have devoured Ada Twist, Scientist and How Much Is a Million?

    Her brother, Clive Campbell, spun the records. He had a new way of playing the music to make the breaks—the musical interludes between verses—longer for dancing. He called himself DJ Kool Herc and this is When the Beat Was Born. From his childhood in Jamaica to his youth in the Bronx, here's how Kool Herc came to be a DJ, how kids in gangs stopped fighting in order to breakdance, and how the music he invented went on to define a culture and transform the world.