But what happens when a bag breaks or is no longer needed? In Njau, Gambia, people simply dropped the bags and went on their way. One plastic bag became two. Then ten. Then a hundred.The bags accumulated in ugly heaps alongside roads. Water pooled in them, bringing mosquitoes and disease. Some bags were burned, leaving behind a terrible smell. Some were buried, but they strangled gardens. They killed livestock that tried to eat them. Something had to change.Isatou Ceesay was that change. She found a way to recycle the bags and transform her community. This inspirational true story shows how one person's actions really can make a difference in our world.

    While other girls played with dolls, Joan preferred the company of reptiles. She carried her favorite lizard with her everywhere--she even brought a crocodile to school!When Joan grew older, she became the Curator of Reptiles at the British Museum. She went on to design the Reptile House at the London Zoo, including a home for the rumored-to-be-vicious komodo dragons. There, just like when she was a little girl, Joan hosted children's tea parties--with her komodo dragon as the guest of honor.With a lively text and vibrant illustrations, scientist and writer Patricia Valdez and illustrator Felicita Sala bring to life Joan Procter's inspiring story of passion and determination.

    Mesmer’s mysterious powers in a whimsical look at a true moment in history.The day Ben Franklin first set foot in Paris, France, he found the city all abuzz. Everyone was talking about something new. Remarkable. Thrilling. Strange. Something called Science!But soon the straightforward American inventor Benjamin Franklin is upstaged by a compelling and enigmatic figure: Dr. Mesmer. In elaborately staged shows, Mesmer, wearing a fancy coat of purple silk and carrying an iron wand, convinces the people of Paris that he controls a magic force that can make water taste like a hundred different things, cure illness, and control thoughts! But Ben Franklin is not convinced. Will his practical approach of observing, hypothesizing, and testing get to the bottom of the mysterious Mesmer’s tricks? A rip-roaring, lavishly illustrated peek into a fascinating moment in history shows the development and practice of the scientific method—and reveals the amazing power of the human mind.

    Elizabeth Cotten was only a little girl when she picked up a guitar for the first time. It wasn't hers (it was her big brother's), and it wasn't strung right for her (she was left-handed). But she flipped that guitar upside down and backwards and taught herself how to play it anyway. By age eleven, she'd written "Freight Train," one of the most famous folk songs of the twentieth century. And by the end of her life, people everywhere—from the sunny beaches of California to the rolling hills of England—knew her music.

    She is studying the planets in school and loves Roman mythology. "It might be called Pluto," she says, thinking of the dark underworld. Grandfather loves the idea and contacts his friend at London's Royal Astronomical Society, who writes to scientists at the Lowell Observatory in Massachusetts, where Pluto was discovered. After a vote, the scientists agree unanimously: Pluto is the perfect name for the dark, cold planet. Here is a picture book perfect for STEM units and for all children--particularly girls--who have ever dreamed of becoming a scientist.

    There’s just one problem: the Python Coaster, the biggest and best ride in the park, also has the longest line. Can Pearl and Pascal use CODE to help them get a seat on the giant coaster? By mastering the use of variables, sequences, loops, conditionals, and more, this duo just might get the ride of their dreams—while having the time of their lives.With renowned computer science nonprofit Girls Who Code, Josh Funk and Sara Palacios use giggle-worthy humor and bright artwork to introduce kids to the fun of coding.

    It's even worse when it's your fault.

    The butler answers the door, announcing the arrival of Papa, Brother, Sister, and the cubs’ visiting cousin, Freddy. The disappearance of Lady Grizzly’s priceless antiques soon throws the household into chaos. Papa, who thinks he’s an expert on everything, vows to solve the case with the assistance of Freddy’s sniffer hound, Snuff. But the biggest vanishing act is yet to come. Can the Bear Family solve the case and restore harmony to Grizzly Mansion?

    He had been everywhere. He kept an old trunk packed with the pictures, postcards, maps and menus that he had collected on his adventures. Someday, Theo wants to be an explorer, too. For now, it's Poppa's birthday, and Theo has planned a special trip to the beach with him to celebrate. They plot out their course on a map they've drawn and then take the streetcar to the local beach, where they stroll in the sand, hunt for stones and slurp gazpacho at the beachside restaurant. It's a perfect day, and Theo is so happy to have given Poppa just the right gift. But best of all, Theo has also had her first lesson in being an explorer: you don't have to travel far from home to have an adventure! In this heartwarming picture book, popular author Andrew Larsen has created a rich story that captures the magic of turning an ordinary day into an adventure. The closeness between Theo and Poppa is touching, and offers a terrific opportunity for classroom discussions about family relationships. The emphasis on discovering the world right outside your door is a wonderful springboard for projects in which children can do the same in their own communities. With subtle and imaginative details in the cityscape, the beach and Poppa's home, Irene Luxbacher's fresh and expressive illustrations add depth to the story. The endearing Poppa and Theo also star in The Imaginary Garden, written and illustrated by the same creators.

    

     Let's face it. Even as babies, we humans pay close attention to faces. Observing another person's features and expressions tells us whether they are happy, angry, excited, or sad. And when we look at an animal, it's hard not to imagine that its face is communicating human feelings. This isn't true, of course. Squinty eyes, an upturned mouth, or another odd expression is probably there because, in some way, it helps that animal survive.      Packed with many cool facts and visuals on where certain animals live and what they eat, this book captures twenty-five humorous—and very true—explanations of why animals look the way they do in order to exist in this world.

    When his friend Hedgehog explains that everything comes in its time, Badger is as unconvinced and impatient as ever. But Badger’s friends have a few tricks up their sleeve to try to get the snow’s attention and distract their pal in the meantime. In the end, Badger sees there’s no trick—only waiting—until at last, it’s time.

    A librarian helps Sylvia find a book about ballet and the determined seven-year-old, with the help of her new books, starts teaching herself the basics of classical ballet.Soon Sylvia learns how to fly—how to dance—and how to dare to dream.Lyrical, easy-to-read, and affecting text paired with bright, appealing illustrations make Ready to Fly perfect for aspiring ballerinas everywhere who are ready to leap and to spread their wings.Includes a foreword from Sylvia Townsend, a brief history of the bookmobile, an author’s note, and a further reading list.

    As General Tubman she was a Union spy. As Moses she led hundreds to freedom on the Underground Railroad. As Minty she was a slave whose spirit could not be broken.

    That was the year that the Supreme Court issued its decision in Loving v. Virginia.This is the story of one brave family: Mildred Loving, Richard Perry Loving, and their three children. It is the story of how Mildred and Richard fell in love, and got married in Washington, D.C. But when they moved back to their hometown in Virginia, they were arrested (in dramatic fashion) for violating that state's laws against interracial marriage. The Lovings refused to allow their children to get the message that their parents' love was wrong and so they fought the unfair law, taking their case all the way to the Supreme Court - and won!