Macaroni and Cheese are best friends, yet they couldn’t be more different! Mac likes to pounce and bounce and jump, but Cheese just sits there like a lump. But when Mac runs into a problem with a gust of wind, Cheese stops being a grumpy grump long enough to help save his friend’s favorite hat. Written in the style of P. D. Eastman’s classic Big Dog . . . Little Dog, this modern-day alley-cat odd couple will delight beginning readers.

    Through vintage photographs, advertisements, cartoons, and songs, Wheels of Change transports young readers to bygone eras to see how women used the bicycle to improve their lives. Witty in tone and scrapbook-like in presentation, the book deftly covers early (and comical) objections, influence on fashion, and impact on social change inspired by the bicycle, which, according to Susan B. Anthony, "has done more to emancipate women than anything else in the world."NCSS—Notable Social Studies Trade Books in the Field of Social Studies 2012School Library Journal Best Books of 2011Finalist YALSA Excellence in Non Fiction for Young AdultsSLJ’s 100 Magnificent Children’s Books of 2011Amelia Bloomer List

    While many people lived in fear of the Nazis, Irena defied them, even though it could have meant her life. She kept records of the children she helped smuggle away from the Nazis grasp, and when she feared her work might be discovered, she buried her lists in jars, hoping to someday recover them and reunite children with their parents. This gripping true story of a woman who took it upon herself to help save 2,500 children from the Warsaw Ghetto during the Holocaust is not only inspirational; it's unforgettable.

    Sometimes a germ catches up with you.Germs are all around you, but they are too small for you to see. Many germs are harmless, but two kinds, viruses and bacteria, can make you sick. Read and find out about germs, how they can make you sick, and how your body works to fight them off and keep you healthy.

    "An excellent glossy catalogue of entertaining information about a civilization of antiquity. Family life, household effects, cosmetics, sports, children's dress and games--all these and more are on display in eye-filling spreads. Either read chronologically or browsed through, each page offers up a sterling visual feast guaranteed to spur discussion and provoke thinking about the early Romans."--Kirkus.

    That is, until the day he gets a call from some Earth scientists telling him he isn’t a planet anymore! You probably wanted to meet a real planet, huh? So, Pluto takes the reader on a hilarious and informative journey through the solar system to introduce the other planets and commiserate about his situation along the way. Younger readers will be so busy laughing over Pluto’s interactions with the other planets, asteroids, moons, and even the sun, they won’t even realize just how much they’re learning about our solar system!

    Covering ancient civilizations in the form of a daily newspaper written at the time, this innovative and acclaimed News series presents historical nonfiction in a unique, kid-friendly format. As accessible as your morning paper, THE EGYPTIAN NEWS gives young readers the unforgettable sense of actually being members of an ancient civilization.

    The reason for a flower is to manufacture seeds, but Ruth Heller shares a lot more about parts of plants and their functions in her trademark rhythmic style.

    in full color. An apple pie is easy to make...if the market is open. But if the market is closed, the world becomes your grocery store. This deliciously silly recipe for apple pie takes readers around the globe to gather ingredients. First hop a steamboat to Italy for the finest semolina wheat. Then hitch a ride to England and hijack a cow for the freshest possible milk. And, oh yes! Don't forget to go apple picking in Vermont! A simple recipe for apple pie is included.

    Long ago, people grew afraid when each day had fewer hours of sunshine than the day before. Over time, they realized that one day each year the sun started moving toward them again. In lyrical prose and cozy illustrations, this book explains what the winter solstice is and how it has been observed by various cultures throughout history. Many contemporary holiday traditions were borrowed from ancient solstice celebrations. Simple science activities, ideas for celebrating the day in school and at home, and a further-reading list are included. Illustrated by Jesse Reisch.

    As an adult, she dives even deeper. Whether she's designing submersibles, swimming with the whales, or taking deep-water walks, Sylvia Earle has dedicated her life to learning more about what she calls "the blue heart of the planet." With stunningly detailed pictures of the wonders of the sea, Life in the Ocean tells the story of Sylvia's growing passion and how her ocean exploration and advocacy have made her known around the world. This picture book biography also includes an informative author's note that will motivate young environmentalists.Life in the Ocean is one of The Washington Post's Best Kids Books of 2012

    Martin Luther King Jr. speak. They protested the laws that kept black people separate from white people. Facing fear, hate, and danger, these children used their voices to change the world.