Back then, most experts believed that differences in how girls and boys behave are mainly due to differences in how they were treated by their parents, teachers, and friends.It's hard to cling to that belief today. An avalanche of research over the past twenty years has shown that sex differences are more significant and profound than anybody guessed. Sex differences are real, biologically programmed, and important to how children are raised, disciplined, and educated. In Why Gender Matters, psychologist and family physician Dr. Leonard Sax leads parents through the mystifying world of gender differences by explaining the biologically different ways in which children think, feel, and act. He addresses a host of issues, including discipline, learning, risk taking, aggression, sex, and drugs, and shows how boys and girls react in predictable ways to different situations. For example, girls are born with more sensitive hearing than boys, and those differences increase as kids grow up. So when a grown man speaks to a girl in what he thinks is a normal voice, she may hear it as yelling. Conversely, boys who appear to be inattentive in class may just be sitting too far away to hear the teacher—especially if the teacher is female. Likewise, negative emotions are seated in an ancient structure of the brain called the amygdala. Girls develop an early connection between this area and the cerebral cortex, enabling them to talk about their feelings. In boys these links develop later. So if you ask a troubled adolescent boy to tell you what his feelings are, he often literally cannot say.Dr. Sax offers fresh approaches to disciplining children, as well as gender-specific ways to help girls and boys avoid drugs and early sexual activity. He wants parents to understand and work with hardwired differences in children, but he also encourages them to push beyond gender-based stereotypes. A leading proponent of single-sex education, Dr. Sax points out specific instances where keeping boys and girls separate in the classroom has yielded striking educational, social, and interpersonal benefits. Despite the view of many educators and experts on child-rearing that sex differences should be ignored or overcome, parents and teachers would do better to recognize, understand, and make use of the biological differences that make a girl a girl, and a boy a boy.

    

    National Geographic Children’s Books will publish this fully revised and updated edition of Our Country’s Presidents in time for the Inauguration of our 44th head of state—the first Presidents reference book on the market after the election.This president will follow in the footsteps of 43 predecessors who have assumed America’s greatest responsibility: these men have faithfully executed their duties—they have signed treaties, addressed Congress, brokered peace, and waged war. Each has left his own indelible mark on the history of the United States and on the lives of the American people.Find out why George Washington gave up his life as a Virginia planter to lead the nation; why John Taylor was deemed "His Accidency"; walk with the presidents through wars, depressions, civil rights movements, and the space race; romp with the Garfield children in a White House pillow fight; and mourn with a nation for John F. Kennedy.This timely update will offer fascinating and comprehensive profiles of all the presidents, timelines of their administrations, historic images, and features on important aspects of their terms. A fresh cover design and informative insight about our new leader will make this volume stand apart from all other contenders, and confirm its place as the definitive family reference guide to the fascinating lives of our leaders past and present.

    Travel a few miles in any direction, and you'll encounter an amazing story that helps explain all the multitude of ways our country came to be." -- Lynne CheneyLynne Cheney and Robin Preiss Glasser, creators of the bestselling America: A Patriotic Primer and A is for Abigail: An Almanac of Amazing American Women, take you on an unforgettable tour of America -- from the Everglades of Florida to the grasslands of Kentucky to the Sierra Mountains of California.Listening to her grandchildren's enthusiastic account of all they saw and did on a family road trip inspired Lynne Cheney to collaborate with Robin Preiss Glasser and create Our 50 States -- the greatest family vacation imaginable. Pack your bags and celebrate our diverse heritage state by state and sea to shining sea in this treasure trove of America's people, places, and history.A scholar of American history, Mrs. Cheney has drawn on a lifetime of study and travel for Our 50 States. Robin Preiss Glasser has brought her inimitable wit and exuberance to every illustration. Together they have created a joyful book that reminds us how fortunate we are to call America our home.

        Everything You Need to Ace English Language Arts . . .takes students from grammar to reading comprehension to writing with ease, including parts of speech, active and passive verbs, Greek and Latin roots and affixes; nuances in word meanings; textual analysis, authorship, structure, and other skills for reading fiction and nonfiction; and writing arguments, informative texts, and narratives. The BIG FAT NOTEBOOK™ series is built on a simple and irresistible conceit—borrowing the notes from the smartest kid in class. There are five books in all, and each is the only book you need for each main subject taught in middle school: Math, Science, American History, English Language Arts, and World History. Inside the reader will find every subject’s key concepts, easily digested and summarized: Critical ideas highlighted in neon colors. Definitions explained. Doodles that illuminate tricky concepts in marker. Mnemonics for memorable shortcuts. And quizzes to recap it all. The BIG FAT NOTEBOOKS meet Common Core State Standards, Next Generation Science Standards, and state history standards, and are vetted by National and State Teacher of the Year Award–winning teachers. They make learning fun, and are the perfect next step for every kid who grew up on Brain Quest.

    A guide to countries and continents in today's rapidly changing world.- Clear, country-by-country layout makes this an ideal reference book for use at home and at school.- Fact boxes provide at-a-glance information on each country's population, language, religion, government, currency, and more.- More than 60 large-scale, three-dimensional maps, 900 superb photographs, and 500 detailed artworks, charts, and diagrams bring the countries of the world to life.- Researched, authenticated, and updated by a team of specialists in human and physical geography and international affairs.

    Escape seemed impossible--certainly dangerous. Yet Harriet did escape North, by the secret route called the Underground Railroad. Harriet didn't forget her people. Again and again she risked her life to lead them on the same secret, dangerous journey.

    In ancient Greece, young Pythagoras discovers a special number pattern (the Pythagorean theorem) and uses it to solve problems involving right triangles.Book Details: Format: Paperback Publication Date: 4/1/2004 Pages: 32 Reading Level: Age 8 and Up

    Translated into more than fifty languages, Cheaper by the Dozen is the unforgettable story of the Gilbreth clan as told by two of its members. In this endearing, amusing memoir, siblings Frank Jr. and Ernestine capture the hilarity and heart of growing up in an oversized family.Mother and Dad are world-renowned efficiency experts, helping factories fine-tune their assembly lines for maximum output at minimum cost. At home, the Gilbreths themselves have cranked out twelve kids, and Dad is out to prove that efficiency principles can apply to family as well as the workplace. The heartwarming and comic stories of the jumbo-size Gilbreth clan have delighted generations of readers, and will keep you and yours laughing for years.

    Simple text captures the excitement of the era, telling how word of Independence traveled up and down the thirteen colonies, touching the lives of everyday people throughout the land. Like all of Alice Dalgliesh’s work, The Fourth of July Story remains an American classic.

     Here's the inspiring story of the woman who raised her voice and fist to protect kids' childhoods and futures-- and changed America forever. Mother Jones is MAD, and she wants you to be MAD TOO, and stand up for what's right! Told in first-person, New York Times bestelling author, Jonah Winter, and acclaimed illustrator, Nancy Carpenter, share the incredible story of Mother Jones, an Irish immigrant who was essential in the fight to create child labor laws. Well into her sixties, Mother Jones had finally had enough of children working long hours in dangerous factory jobs, and decided she was going to do something about it. The powerful protests she organized earned her the name the most dangerous woman in America. And in the Children's Crusade of 1903, she lead one hundred boys and girls on a glorious march from Philadelphia right to the front door of President Theodore Roosevelt's Long Island home.Open this beautiful and inspiring picture book to learn more about this feminist icon and how she inspired thousands to make change.

    This book tells about the fight to be free and independent.

    His moral animal fables have delighted young and old for centuries. This fabulous full-color edition of the classic Aesop features the original illustrations of Milo Winter. This unique collection features 126 of the best-loved fables, including such favorites as "The Town Mouse and the Country Mouse," "The Ants and the Grasshopper," "The Goose and the Golden Egg," "The Wolf in Sheep's Clothing," and "The Hare and the Tortoise" and all their wonderful and amusing animal characters. Now, with THE AESOP FOR CHILDREN, a whole new generation can appreciate and enjoy these whimsical tales. 9 1/2" x 11 3/4". Ages 6-10

    This is the first picture book biography of Dr. Seuss, written especially for his young fans who want to know what made him tick. The animals in the zoo that his father ran and his fondness for drawing them, the injustices he suffered as the child of German immigrants, and his inherent sense of humor all fed into the imagination of this boy. He was a square peg in a round hole until he found that he could make a living doing exactly what he pleased—doodling and writing funny things about the world as he saw it.The last section of the book outlines the important events in his adult life. In addition to the evocative paintings by Steve Johnson and Lou Fancher, the book is profusely decorated with art from Dr. Seuss books.

    He was also our first environmentalist president, setting aside nearly 200 million acres for national parks and wildlife refuges.You'll also find a section on "The First Ladies"-short takes on all the presidents' wives. The book ends with a special feature that's just in time for the 2012 election: how a president gets elected. From the first presidential election to recent recounts, this chapter clearly explains to a young audience how we choose the next leader of our country.