This book can be cut, drawn in, folded into shapes and will even take you to the fourth dimension. So join stand-up mathematician Matt Parker on a journey through narcissistic numbers, optimal dating algorithms, at least two different kinds of infinity and more.

    But all that changed when chicken pox forced him to miss the championship game. Things went from bad to worse when he got pneumonia and missed even more school. Before Jimmy knew it, his grades were sinking and nothing seemed to be going right. How did Jimmy turn things around, get back on top at school, and land a date with the cutest girl in class? Renowned comics creator Jimmy Gownley shares his adventures as he grows from an eager-to-please boy into a teenage comic book artist. This is the real-life story of how the DUMBEST idea ever became the BEST thing that ever happened to him.

    Can he defeat the end-of-game boss and save the day? With a little help from his fans and a very special dog named Eevee, he's going to give it his best shot!

    An adventurer who endured extremes of cold and blizzards; tackled treacherous terrain where one wrong step could be fatal; struggled through sastrugi, ice rubble and emotional lows to achieve an extraordinary goal.Along the way, she made a sandwich for online trolls, inspired young people, and made international headlines.At sixteen, Jade Hameister became the youngest person in history to complete the Polar Hat Trick.Jade is:*The youngest person to ski from the coast of Antarctica to South Pole unsupported and unassisted* The first Australian woman in history to ski coast to Pole unsupported and unassisted* The first woman to set a new route to the South Pole* The youngest to ski to both Poles* The youngest to complete the Polar Hat Trick.

    As a young girl leads a cast of characters on a musical journey, they learn that they have the power to make changes—big or small—in the world, in their communities, and in most importantly, in themselves.

    Pluto is entrenched in our cultural and emotional view of the cosmos, and Neil deGrasse Tyson, award-winning author and director of the Rose Center, is on a quest to discover why. He stood at the heart of the controversy over Pluto's demotion, and consequently Plutophiles have freely shared their opinions with him, including endless hate mail from third-graders. With his inimitable wit, Tyson delivers a minihistory of planets, describes the oversized characters of the people who study them, and recounts how America's favorite planet was ousted from the cosmic hub.

    She knows she has to do her homework . . . but she gets distracted. She knows she can't just say whatever thought comes into her head . . . but sometimes she can't help herself. She know she needs to focus . . . but how can she do that when the people around her are always chewing gum loudly or making other annoying noises?It's starting to be a problem—not just in school, but when Clea's playing chess or just hanging out with her best friend. Other kids are starting to notice. When Clea fails one too many tests, her parents take her to be tested, and she finds out that she has ADHD, which means her attention is all over the place instead of where it needs to be.Clea knows life can't continue the way it's been going. She's just not sure how you can fix a problem that's all in your head. But that's what she's going to have to do, to find a way to focus.

    Between working at her father’s diner, taking care of her younger siblings, and living in the shadow of her more mature sisters, Edith feels lost in a sea of siblings. When a kind teacher encourages Edith to be a teacher herself one day, Edith sees prospects for a future all her own. Full of joy, pain, humor, and sadness, this novel in verse is a wonderful look at the life of Edith Paul, the author's mother, and is an enduring portrait (complete with family photos and an author's note at the end) of one family's pursuit of the American dream.

    This riveting biography explores the exceptional life of a woman who defied the stifling conventions of Victorian society to pursue what was considered an undesirable vocation. She is best known for her work during the Crimean War, when she vastly improved gruesome and deadly conditions and made nightly rounds to visit patients, becoming known around the world as the Lady with the Lamp. Her tireless and inspiring work continued after the war, and her modern methods in nursing became the defining standards still used today. Includes notes, bibliography, and index.

    The lighter-skinned children have been promised a chance to escape into white society, but what does this mean for the children who look more like their mother? As each child grows up, their questions about slavery and freedom become tougher, calling into question the real meaning of "life, liberty, and the pursuit of happiness."Told in three parts from the points of view of three of Jefferson's slaves - Beverly, Madison, and a third boy close to the Hemings family - these engaging and poignant voices shed light on what life was like as one of Jefferson's invisible offspring.

    But for half-black, half-Japanese Mimi, moving to a predominantly white Vermont town is enough to make her feel alien. Suddenly, Mimi's appearance is all anyone notices. She struggles to fit in with her classmates, even as she fights for her right to stand out by entering science competitions and joining Shop Class instead of Home Ec. And even though teachers and neighbors balk at her mixed-race family and her refusals to conform, Mimi’s dreams of becoming an astronaut never fade—no matter how many times she’s told no.This historical middle-grade novel is told in poems from Mimi's perspective over the course of one year in her new town, and shows readers that positive change can start with just one person speaking up.

    One day, while Guerrero was at school, her undocumented immigrant parents were taken from their home, detained, and deported. Guerrero's life, which had been full of the support of a loving family, was turned upside down.

    Ruthie Mizrahi and her family recently emigrated from Castro's Cuba to New York City. Just when she's finally beginning to gain confidence in her mastery of English and enjoying her reign as her neighborhood's hopscotch queen, a horrific car accident leaves her in a body cast and confined her to her bed for a long recovery. As Ruthie's world shrinks because of her inability to move, her powers of observation and her heart grow larger. She comes to understand how fragile life is, how vulnerable we all are as human beings, and how friends, neighbors, and the power of the arts can sweeten even the worst of times.

    Desperation and chance lead them to the Communion of Blue, an order of magical women who spin the threads of reality to their will.As the twins learn more about the Communion, and themselves, they begin to hatch a plan to avenge their family and retake their royal home.While Hawke wants to return to his old life, Grayce struggles to keep the threads of her new life from unraveling, and realizes she wants to stay in the one place that will allow her to finally live as a girl.

    Her wish comes true when her dad decides to bring her along on a business trip. She can't wait to finally meet her extended family and stay in the brownstone where her dad grew up. Plus, she wants to visit every landmark from the Apollo to Langston Hughes's home.But her family, and even the city, is not quite what Amara thought. Her dad doesn’t speak to her grandpa, and the crowded streets can be suffocating as well as inspiring. But as she learns more and more about Harlem—and her father’s history—Amara realizes how, in some ways more than others, she can connect with this other home and family.This is a powerful story about family, the places that make us who we are, and how we find ways to connect to our history across time and distance.