If you traveled west in a covered wagon--Would you ride in the wagon for the whole trip?--How would you cross rivers when there were no bridges?--Without road signs, how would you know where you were?This book tells you what it was like to be a pioneer and travel west to Oregon in the 1840s.

    WONDER at the daring theft of the priceless CLOCKWORK SPARROW! TREMBLE as the most DASTARDLY criminals in London enact their wicked plans! GASP as our bold heroines, Miss Sophie Taylor and Miss Lilian Rose, CRACK CODES, DEVOUR ICED BUNS and vow to bring the villians to justice… Perfect for fans of Jacqueline Wilson, Chris Riddell and Enid Blyton.

    . . · Alice Ball, the chemist who developed an effective treatment for leprosy—only to have the credit taken by a man?· Mary Sherman Morgan, the rocket scientist whose liquid fuel compounds blasted the first U.S. satellite into orbit?· Huang Daopo, the inventor whose weaving technology revolutionized textile production in China—centuries before the cotton gin? Smart women have always been able to achieve amazing things, even when the odds were stacked against them. In Wonder Women, author Sam Maggs tells the stories of the brilliant, brainy, and totally rad women in history who broke barriers as scientists, engineers, mathematicians, adventurers, and inventors. Also included are interviews with real-life women in STEM careers, an extensive bibliography, and a guide to women-centric science and technology organizations—all to show the many ways the geeky girls of today can help build the future.

    Over 7,000 years ago Native Americans settled on the Nashua River, a beautiful and leafy valley. But the industrialization of nearby areas would lead to the deterioration of natural habitats. Each double spread examines brief periods of time when the river and surrounding areas teemed with wildlife. Lynne Cherry’s contrasting illustrations of the lush valley and the eventual polluted river deliver an astonishing look at our dramatic need for conservation efforts. This pictorial history of the river, edging towards a hopeful scene of modern-day descendants of both Native Americans and European settlers who come together to combat pollution and restore the beauty of the river, is an intelligent tale that shows young readers how they can do their part in taking care of the world around them, one river at a time.

    Seven astronauts boarded the space shuttle Challenger on what would be a routine mission. All eyes and cameras were on crew member Christa McAuliffe, a high school teacher, who was set to become the first private citizen in space. Excitement filled the air as the clock counted down to liftoff. But at T-plus seventy-three seconds after launch, the unthinkable happened...What caused the midair explosion? In Pranas T. Naujokaitis's imaginative tale, set in a far-off future, a group of curious kids investigate the hard questions surrounding the Challenger explosion. Inspired by the legacy and sacrifice of the Challenger seven, they continue in their footsteps, setting out toward the stars and into the great unknown!

    He’s being hunted by Fisheye Bill Tyler, and a nastier man never walked the streets of London. And he’s got a secret that costs him four precious shillings a week to keep safe. But even for Eel, things aren’t so bad until that fateful August day in 1854—the day the deadly cholera (“blue death”) comes to Broad Street.   Everyone believes that cholera is spread through poisonous air. But one man, Dr. John Snow, has a different theory. As the epidemic surges, it’s up to Eel and his best friend, Florrie, to gather evidence to prove Dr. Snow’s theory—before the entire neighborhood is wiped out.   “Hopkinson illuminates a pivotal chapter in the history of public health. . . . Accessible . . . and entertaining.” —School Library Journal, Starred   “For [readers] who love suspense, drama, and mystery.” —TIME for Kids

    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.

    Kathleen refuses to be parted from her only remaining relative, so she finds a job in domestic service for herself and her younger...sister. Danny reluctantly pretends to be a girl to avoid being sent to the children's workhouse or recruited as a drummer boy for the Union army. When he occasionally sneaks off to spend a few hours as a boy and share his rich talent for Irish dancing, he discovers the vast variety of New York's neighborhoods. But the Civil War draft is stoking tensions between the Irish and free black populations. With dangers escalating, how can Danny find a safe place to call home?

    Thrust into the Shakers' unfamiliar way of life, Lydia must grapple with a new world that is nothing like the one she used to know.Now separated from her beloved brother, for men and women do not mix in this community, Lydia must adjust to many changes. But in time, and with her courageous spirit, she learns to find the joy in life again.

    He was also a statesman, an inventor, a printer, and an author-a man of such amazingly varied talents that some people claimed he had magical powers! Full of all the details kids will want to know, the true story of Benjamin Franklin is by turns sad and funny, but always honest and awe-inspiring.

    Against the backdrop of Archimedes's life and culture, the author discusses the man's work, his discoveries and the knowledge later based upon it. The simple, often humorous, illustrations and diagrams greatly enhance the text. Ages 10 and up.

    It’s a fun way to learn to read and as a supplement for activity books for childrenFrom Hamlet to Romeo and Juliet to A Midsummer Night's Dream, Shakespeare's celebrated works have touched people around the world. Aliki combines literature, history, biography, archaeology, and architecture in this richly detailed and meticulously researched introduction to Shakespeare's world-his life in Elizabethan times, the theater world, and the Globe, for which he wrote his plays. Then she brings history full circle to the present-day reconstruction of the Globe theater. .

    Just the name evokes tales of the doomed ship that have captivated people of all ages for more than 100 years. Early readers will enjoy this exciting account of the world's most famous disaster-at-sea and the discovery of it's remains many years later. Step 4 books are perfect for independent readers who are confident with simple sentences and are just starting to tackle paragraphs.

    Each volume of four 30-minute histories will dig into the petty name-calling and grumbling grudges that led to many of the world’s greatest advancements, all delivered with a cheeky sense of humor.Choose sides: Cope or Marsh, the jerks who discovered so many dinosaurs; Hamilton or Burr, whose rivalry fueled American politics; Queen Elizabeth or Mary Queen of Scots, who fought to rule England; Adidas or Puma, whose rivalry changed the world of sports and fashion.Kidnappings, rock fights, duels, and explosions, Rivals! shows world leaders at their absolute best and their worst, often at the same time.

    history: men landing on the moon. Ten-year-old Mamie’s class is given an assignment to write letters to the astronauts. All the girls write to Neil Armstrong ("So cute!") and all the boys write to Buzz Aldrin ("So cool!"). Only Mamie writes to Michael Collins, the astronaut who will come so close but never achieve everyone else's dream of walking on the moon, because he is the one who must stay out in space with the ship.After school ends, Mamie keeps writing to Michael Collins, taking comfort in telling someone about what's going on with her family as, one by one, they leave the house thinking that someone else is taking care of her—until she is all alone except for her cat and her best friend, Buster. And as the date of the launch nears, Mamie can't help but wonder: Does no one stay with the ship anymore?With I Love You, Michael Collins, Lauren Baratz-Logsted has created a heartwarming story about family and being true to yourself.