Grade 4

From designer watermelons and rust-removing potatoes to brain freezes and peanut butter diamonds, curious kids can use this book to dig into the strange and silly knowledge scientists have… Read More →

Ever wonder what it'd be like in space? It's sillier than you'd think! Stretched spines, poop on the moon, and planets that rain diamonds are just a few things readers will learn about. Read More →

Simone Biles joined the US women's gymnastics team to compete at the Summer Olympic Games in Rio de Janeiro, Brazil, in 2016. Along with her teammates, she sailed through her events to claim… Read More →

Since storming the 2016 Olympics, gymnast Simone Biles keeps pushing the boundaries of her sport. Learn about Biles's gravity-defying moves, what she does outside gymnastics, and why her fans Read More →

Simone Biles discovered gymnastics on a chance day-care trip to a gym when she was six years old. Ten years later, she became the first Black woman to win the all-around world championship… Read More →

Simone Biles and Nadia Comaneci are gymnastics legends. Biles dominated the world championships, and Comaneci earned perfect Olympic scores. But was one gymnast better than the other? Compare Read More →

Sinbad, a rich young man who wastes his fortune, must set sail from his home in Baghdad to earn a living as a merchant at sea. In his travels, he encounters violent storms, fearsome whales,… Read More →

Harriet Flores struggles with boredom and an unrequited crush while learning to manage her chronic illness through a long, hot, 1990s summer in Chicago. She uses her imagination to cope,… Read More →

Sisters against Slavery recounts the lives of Sarah Grimke and Angelica Grimke Weld. These daughters of wealthy Southern planters and slave owners renounced slavery in the 1830's. Through… Read More →

The true story of students who helped quantify the horrors of the Holocaust At a middle school in a small, all white, all Protestant town in Tennessee, a special after-school class was… Read More →

From best-selling author Brian P. Cleary, Six Sheep Sip Thick Shakes is a real mouthful! Presenting readers with twenty-four challenging and hilarious tongue twisters, Cleary's inventive… Read More →

There's a lot more to riding a skateboard than just jumping on and whizzing along. Some skateboarders do special moves and tricks on their boards. Like surfers and skiers, they twist, turn,… Read More →

Kickflip into the exhilarating world of skateboarding! Check out cool skateparks, the Olympic sport's heroes, and impressive tricks—like rocket air, wallride, and darkslide—that can take… Read More →

Did you know that street skateboarders perform incredible tricks by creating obstacles out of structures you might find along a city sidewalk? Street skateboarders jump their boards onto… Read More →

Did you know that pro vert skateboarders speed up half-pipe ramps to catch incredible air? They do awesome tricks such as backside kick turns, grabs, and airwalks. Some vert skaters do… Read More →

Explore how your body works through interactive augmented reality experiences! Blisters and nits. Fungus, pimples, and pus. Human skin and hair attract a host of bugs and problems. Through… Read More →

It's tricky to keep your skin looking great—but the right healthy habits and the careful use of makeup can make a world of difference. It's as simple as knowing which products and treatments… Read More →

Are you as clever as a fox? Or perhaps you're as sharp as any spike? If so, this book will be a piece of cake! Clever rhymes from Brian P. Cleary and humorous illustrations from Brian Gable… Read More →

Did you know that ski slopestyle athletes fly off jumps to do incredible tricks in midair? They can grab their skis and spin around two times before landing smoothly on the snow. Some skiers… Read More →

Did you know that ski superpipe athletes launch themselves as high as possible to perform incredible midair tricks? They race up superpipe walls and soar through the air while fans cheer.… Read More →

Why do people build skyscrapers? What would be best about living in a skyscraper? What wouldn't be so good? How many floors do you think a skyscraper must have? Why do you think these… Read More →

Mason's basketball team, the Cabbagetown Raptors, is going co-ed after seven successful seasons. He's pretty open-minded about the change, especially after he meets Cindy, a really top-notch… Read More →