The star-studded cast of monsters will help them calculate the perimeter of the set, the area of the movie screen, and the volume of their popcorn box. Learning about dimensions has never been so entertaining.

    Overnight, a mysterious blight attacked the potato crops, turning the potatoes black and destroying the only real food of nearly six million people. Over the next five years, the blight attacked again and again. These years are known today as the Great Irish Famine, a time when one million people died from starvation and disease and two million more fled their homeland. Black Potatoes is the compelling story of men, women, and children who defied landlords and searched empty fields for scraps of harvested vegetables and edible weeds to eat, who walked several miles each day to hard-labor jobs for meager wages and to reach soup kitchens, and who committed crimes just to be sent to jail, where they were assured of a meal. It’s the story of children and adults who suffered from starvation, disease, and the loss of family and friends, as well as those who died. Illustrated with black and white engravings, it’s also the story of the heroes among the Irish people and how they held on to hope.

    Why are there pointy things stuck to a rose? Why are there hairs growing inside your nose? When her house fills with a horrific, toe-curling smell, Ada knows it’s up to her to find the source. What would you do with a problem like this? Not afraid of failure, Ada embarks on a fact-finding mission and conducts scientific experiments, all in the name of discovery. But, this time, her experiments lead to even more stink and get her into trouble!

    Bugs, of all kinds, were considered to be “born of mud” and to be “beasts of the devil.”  Why would anyone, let alone a girl, want to study and observe them? One of the first naturalists to observe live insects directly, Maria Sibylla Merian was also one of the first to document the metamorphosis of the butterfly. In this nonfiction biography, illustrated throughout with full-color original paintings by Merian herself, author Joyce Sidman paints her own picture of one of the first female entomologists and a woman who flouted convention in the pursuit of knowledge and her passion for insects.

    B is for Balls. C is for Calligraphy. D is for Dragon Dance. From firecrackers to noodles, from red envelopes to the zodiac, young readers are introduced to the exciting traditions of the Chinese New Year.

    There she met a professor named Pierre Curie, and the two soon married, forming one of the most famous scientific partnerships in history. Together they discovered two elements and won a Nobel Prize in 1903. (Later Marie won another Nobel award for chemistry in 1911.) She died in Savoy, France, on July 4, 1934, a victim of many years of exposure to toxic radiation.

    Miniature servants, mysterious silk paintings, scrolls of long-lost secrets, and the best preserved mummy in the world (the body of Lady Dai) are just some of the artifacts that shed light upon life in China during the Han dynasty.

    When Owen was stranded after the Dec 2004 tsunami, villagers in Kenya worked tirelessly to rescue him. Then, to everyone's amazement, the orphan hippo and the elderly tortoise adopted each other. Now they are inseparable, swimming, eating, and playing together. Adorable photos e-mailed from friend to friend quickly made them worldwide celebrities. Here is a joyous reminder that in times of trouble, friendship is stronger than the differences that too often pull us apart.

    Detailed facts and figures as well as a focus on the issue of diversity make this a great book for reference and a basis for discussion, both at home and in the classroom.

    The King is coming to visit! The lord and lady of Camdenton Manor must work quickly to prepare for his arrival. It will take weeks to ready rooms, set up tents, and prepare the feast itself. Everyone is busy hunting and hawking, brewing and churning. “A veritable feast of a book.”—School Library JournalThis nonfiction picture book about life in medieval times features detailed illustrations to explore again and again. “A sumptuous look at the gastronomic inclinations of nobility in the Middle Ages is parlayed into a fascinating story about an upcoming visit to Camdenton Manor by the king and his large retinue.”—BooklistSupports the Common Core State Standards

    The best-selling true story behind the blockbuster Disney film is now in paperback.

    Written originally for those elementary school teachers who knew little of common plants and animals, and even less about earth beneath their feet and the skies overhead, this book is for the most part as valid and helpful to day as it was when first written in 1911.

    Temple Grandin—one of the world’s quirkiest science heroes!When young Temple was diagnosed with autism, no one expected her to talk, let alone become one of the most powerful voices in modern science. Yet, the determined visual thinker did just that. Her unique mind allowed her to connect with animals in a special way, helping her invent groundbreaking improvements for farms around the globe!The Girl Who Thought in Pictures: The Story of Dr. Temple Grandin is the first book in a brand new educational series about the inspirational lives of amazing scientists. In addition to the illustrated rhyming tale, you’ll find a complete biography, fun facts, a colorful timeline of events, and even a note from Temple herself!

    Once again, the Bird and Bee are up to their antics, but this time they're younger. In It's So Amazing!, these reassuring characters reflect the many moods of children age 7 and up: silly, serious, curious, embarrassed. Their voices echo the thoughts, questions, and concerns of a younger audience.

    They offer a unique glimpse into life on the American frontier, and tell the heartwarming, unforgettable story of a loving family.Little House in the Big WoodsMeet the Ingalls family—Laura, Ma, Pa, Mary, and baby Carrie, who all live in a cozy log cabin in the big woods of Wisconsin in the 1870s. Though many of their neighbors are wolves and panthers and bears, the woods feel like home, thanks to Ma’s homemade cheese and butter and the joyful sounds of Pa’s fiddle.Farmer BoyAs Laura Ingalls is growing up in a little house in Kansas, Almanzo Wilder lives on a big farm in New York. He and his brothers and sisters work hard from dawn to supper to help keep their family farm running. Almanzo wishes for just one thing—his very own horse—but he must prove that he is ready for such a big responsibility.Little House on the PrairieWhen Pa decides to sell the log house in the woods, the family packs up and moves from Wisconsin to Kansas, where Pa builds them their little house on the prairie! Living on the farm is different from living in the woods, but Laura and her family are kept busy and are happy with the promise of their new life on the prairie.On the Banks of Plum CreekThe Ingalls family lives in a sod house beside Plum Creek in Minnesota until Pa builds them a new house made of sawed lumber. The money for the lumber will come from their first wheat crop. But then, just before the wheat is ready to harvest, a strange glittering cloud fills the sky, blocking out the sun. Millions of grasshoppers cover the field and everything on the farm, and by the end of a week, there is no wheat crop left.By the Shores of Silver LakePa Ingalls heads west to the unsettled wilderness of the Dakota Territory. When Ma, Mary, Laura, Carrie, and baby Grace join him, they become the first settlers in the town of De Smet. Pa starts work on the first building of the brand new town, located on the shores of Silver Lake. The Long WinterThe first terrible storm comes to the barren prairie in October. Then it snows almost without stopping until April. With snow piled as high as the rooftops, it’s impossible for trains to deliver supplies, and the townspeople, including Laura and her family, are starving. Young Almanzo Wilder, who has settled in the town, risks his life to save the town.Little Town on the PrairieDe Smet is rejuvenated with the beginning of spring. But in addition to the parties, socials, and “literaries,” work must continue. Laura spends many hours sewing shirts to help Ma and Pa get enough money to send Mary to a college for the blind. But in the evenings, Laura makes time for a new caller, Almanzo Wilder.These Happy Golden YearsLaura must continue to earn money to keep Mary in her college for the blind, so she gets a job as a teacher. It’s not easy, and for the first time she’s living away from home. But it gets a little better every Friday, when Almanzo picks Laura up to take her back home for the weekend. Though Laura is still young, she and Almanzo are officially courting, and she knows that this is a time for new beginnings.The First Four YearsLaura Ingalls and Almanzo Wilder have just been married! They move to a small prairie homestead to start their lives together. But each year brings new challenges—storms, sickness, fire, and unpaid debts. These first four years call for courage, strength, and a great deal of determination. And through it all, Laura and Almanzo still have their love, which only grows when baby Rose arrives.