Jam-packed with information, photographs, charts and maps for additional study and research.

    They will meet the world's first astronomers, mathematicians, and physicists and explore the lives and ideas of such famous people as Pythagoras, Archimedes, Brahmagupta, al-Khwarizmi, Fibonacci, Ptolemy, St. Augustine, and St. Thomas Aquinas. Hakim will introduce them to Aristotle—one of the greatest philosophers of all time—whose scientific ideas dominated much of the world for eighteen centuries.In the three-book The Story of Science series, master storyteller Joy Hakim narrates the evolution of scientific thought from ancient times to the present. With lively, character-driven narrative, Hakim spotlights the achievements of some of the world's greatest scientists and encourages a similiar spirit of inquiry in readers. The books include hundreds of color photographs, charts, maps, and diagrams; informative sidebars; suggestions for further reading; and excerpts from the writings of great scientists.

    Celebrate the history, cultures, and traditions of over 12 Native American peoples!This classic, easy-to-read picture book is the perfect introduction to the first Americans, including the Seminole, Iroquois, Sioux, Hopi, and many more.

    Sophia is horrified by the event and resolves to do all she can to help the American cause. Recruited as a spy, she becomes a maid in the home of General Clinton, the supreme commander of the British forces in America. Through her work she becomes aware that someone in the American army might be switching sides, and she uncovers a plot that will grievously damage the Americans if it succeeds. But the identity of the would-be traitor is so shocking that no one believes her, and so Sophia decides to stop the treacherous plot herself, at great personal peril: She’s young, she’s a girl, and she’s running out of time. And if she fails, she’s facing an execution of her own.Master storyteller Avi shows exactly how personal politics can be in this “nail-biting thriller” (Publishers Weekly) that is rich in historical detail and rife with action.

    Standing a few feet from President Obama, I warned my fellow citizens of the dangers facing our country and called for a return to the principles that made America great.Many Americans heard and responded, but our nation’s decline has continued. Today the danger is greater than ever before, and I have never shared a more urgent message than I do now. Our growing debt and deteriorating morals have driven us far from the founders’ intent. We’ve made very little progress in basic education. Obamacare threatens our health, liberty, and financial future. Media elitism and political correctness are out of control. Worst of all, we seem to have lost our ability to discuss important issues calmly and respectfully regardless of party affiliation or other differences. As a doctor rather than a politician, I care about what works, not whether someone has an (R) or a (D) after his or her name. We have to come together to solve our problems. Knowing that the future of my grandchildren is in jeopardy because of reckless spending, godless government, and mean-spirited attempts to silence critics left me no choice but to write this book. I have endeavored to propose a road out of our decline, appealing to every American’s decency and common sense. If each of us sits back and expects someone else to take action, it will soon be too late. But with your help, I firmly believe that America may once again be “one nation under God, indivisible, with liberty and justice for all.” Sincerely, Ben Carson

    Why was their story never told? Sibert Medalist Tanya Lee Stone reveals the history of the Triple Nickles during World War II.World War II is raging, and thousands of American soldiers are fighting overseas against the injustices brought on by Hitler. Back on the home front, the injustice of discrimination against African Americans plays out as much on Main Street as in the military. Enlisted black men are segregated from white soldiers and regularly relegated to service duties. At Fort Benning, Georgia, First Sergeant Walter Morris’s men serve as guards at The Parachute School, while the white soldiers prepare to be paratroopers. Morris knows that for his men to be treated like soldiers, they have to train and act like them, but would the military elite and politicians recognize the potential of these men as well as their passion for serving their country? Tanya Lee Stone examines the role of African Americans in the military through the history of the Triple Nickles, America’s first black paratroopers, who fought in a little-known attack on the American West by the Japanese. The 555th Parachute Infantry Battalion, in the words of Morris, "proved that the color of a man had nothing to do with his ability."From Courage Has No ColorWhat did it take to be a paratrooper in World War II? Specialized training, extreme physical fitness, courage, and — until the 555th Parachute Infantry Battalion (the Triple Nickles) was formed — white skin.It is 1943. Americans are overseas fighting World War II to help keep the world safe from Adolf Hitler’s tyranny, safe from injustice, safe from discrimination. Yet right here at home, people with white skin have rights that people with black skin do not.What is courage? What is strength? Perhaps it is being ready to fight for your nation even when your nation isn’t ready to fight for you.

    Instead, today's schools promote the false "gods" of economic utility, consumerism, or ethnic separatism and resentment. What alternative strategies can we use to instill our children with a sense of global citizenship, healthy intellectual skepticism, respect of America's traditions, and appreciation of its diversity? In answering this question, The End of Education restores meaning and common sense to the arena in which they are most urgently needed."Informal and clear...Postman's ideas about education are appealingly fresh."--New York Times Book Review

    When he led a 340-mile peaceful protest march through California, he ignited a cause and improved the lives of thousands of migrant farmworkers. But Cesar wasn't always a leader. As a boy, he was shy and teased at school. His family slaved in the fields for barely enough money to survive. Cesar knew things had to change, and he thought that--maybe--he could help change them. So he took charge. He spoke up. And an entire country listened.An author's note provides historical context for the story of Cesar Chavez's life.

    This casebook applies the conceptual framework developed in the text across countries with a consistent organization that facilitates comparison and aids understanding.

    The South had been winning up to this point. So how did Union troops stop General Robert E. Lee's invasion of the North? With black-and-white illustrations throughout and sixteen pages of photos, this turning point in history is brought vividly to life.

    You may have heard of some of them--like the Sioux, Hopi, and Seminole. But where did they live? What did they eat? How did they have fun? And where are they today? From coast to coast, learn all about these very first Americans!

    But Lincoln was tragically shot one night at Ford's Theater--the first President to be assassinated. Over 100 black-and-white illustrations and maps are included.

    In early 2017, Senator Elizabeth Warren’s refusal to be silenced in the Senate inspired a spontaneous celebration of women who persevered in the face of adversity. In this book, Chelsea Clinton celebrates thirteen American women who helped shape our country through their tenacity, sometimes through speaking out, sometimes by staying seated, sometimes by captivating an audience. They all certainly persisted.She Persisted is for everyone who has ever wanted to speak up but has been told to quiet down, for everyone who has ever tried to reach for the stars but was told to sit down, and for everyone who has ever been made to feel unworthy or unimportant or small.With vivid, compelling art by Alexandra Boiger, this book shows readers that no matter what obstacles may be in their paths, they shouldn’t give up on their dreams. Persistence is power.This book features: Harriet Tubman, Helen Keller, Clara Lemlich, Nellie Bly, Maria Tallchief, Claudette Colvin, Ruby Bridges, Margaret Chase Smith, Sally Ride, Florence Griffith Joyner, Oprah Winfrey, Sonia Sotomayor—and one special cameo.

    Here is a duck who began in a humble pond. Who worked his way to farmer. To governor. And now, perhaps, to the highest office in the land. Some say, if he walks like a duck and talks like a duck, he is a duck. We say, if he walks like a duck and talks like a duck, he will be the next president of the United States of America. Thank you for your vote.

    Designed to resemble popular networking Web sites, the pages of this book feature "homepages" for each of the chemical elements -- complete with witty and informative profiles written by the elements themselves, plus a personally chosen picture.