William began to explore science books in his village library, looking for a solution. There, he came up with the idea that would change his family's life forever: he could build a windmill. Made out of scrap metal and old bicycle parts, William's windmill brought electricity to his home and helped his family pump the water they needed to farm the land. Retold for a younger audience, this exciting memoir shows how, even in a desperate situation, one boy's brilliant idea can light up the world. Complete with photographs, illustrations, and an epilogue that will bring readers up to date on William's story, this is the perfect edition to read and share with the whole family.

    He was an ardent member of the Hitler Youth. This is the story of their pareallel journey through World War II. Helen Waterford and Alfons Heck were born just a few miles from each other in the German Rhineland. But their lives took radically different courses: Helen's to the Auschwitz extermination camp; Alfons to a high rank in the Hitler Youth. While Helen was hiding in Amsterdam, Alfons was a fanatic believer in Hitler's "master race." While she was crammed in a cattle car bound for the death camp Aushchwitz, he was a teenage commander of frontline youth troops, ready to fight and die for the glory of Hitler and the Fatherland. This book tells both of their stories, side-by-side, in an overwhelming account of the nightmare that was WWII. The riveting stories of these two remarkable people must stand as a powerful lesson to us all.

    Trusted homeschool expert with 25 years of experience homeschooling her own eight children, Durenda Wilson offers a better way and promises that you already have what it takes to give your child a healthy, successful future. In The Four-Hour School Day, she unpacks the lifelong advantages of home education, both for the health of your family and your child's future. With inspiring stories about parents just like you, she demystifies homeschooling and addresses common fears like, what if I'm not qualified, how can I homeschool as a single parent, and what if I don't have enough time? Packed with encouragement and practical advice, this resource equips you with all the information you need to create a sustainable homeschooling plan customized to your child's needs. Wilson will help you to:Work with your child's interests and passions for an enjoyable learning experienceCultivate independent learning in your child so you have more time and your child develops more curiosityNavigate the different schooling stages your child will go throughFind an engaged community so that you can start this adventure with all the support you need. Explore the rich and wonderful world of homeschooling because it's not only more doable than you think, but far more beneficial than you can imagine.

    In fact, procrastination may even work for you sometimes-creating a sense of urgency that can help you focus. But if procrastination doesn't work for you, it can get in the way of meeting your full potential-in high school, college, your career, and life. So, how can you get things done and be your very best?In A Teen's Guide to Getting Things Done, you'll discover your procrastination type-warrior, pleaser,perfectionist, or rebel-as well as the unique strengths inherent in each type. If you're a warrior, you love a good challenge, but may not be able to complete tasks you find uninteresting. If you're a pleaser, you may be so concerned about disappointing others that you postpone doing something. If you're a perfectionist, you may put things off because you're worried about your work being judged by teachers, parents, or peers. And finally, if you're a rebel, you're driven by a strong sense of independence. By understanding your type and using the practical strategies laid out in each chapter of this book, you'll be able to break the cycle of procrastination once and for all.This isn't a manual on how to please your parents, teachers, professors, or friends. This is a book to help you understand why you procrastinate, whether or not procrastination works for you, and if not, how to improve your work habits and really get things done. By helping you uncover your own unique strengths, this book will help you master your to-do list-and your life!

    Written shortly after World War I by Calvert School's first Head Master, Virgil Hillyer, this history storybook combines charm with facts to stimulate young minds and leave them yearning for more information. This volume of A Child's History of the World contains 79 stories that start at the beginning of time and reach to the present. With many illustrations by Carle Michel Book and M.S. Wright.

    She?s dashing and daring and witty as can be?and no one knows more about the evolution of the English language than she does. Luckily, she?s spilling her secrets in this gem of a book. From the first alphabet in 4000 BC, to anagrams, palindromes, and modern-day text messages, readers will learn all about the fascinating twists and turns our fair language has taken to become what it is today. With playful black-and-white illustrations, riddles to solve, and codes to break, The Word Snoop is definitive proof that words can spark the imagination and are anything but dull. This is a book for every aspiring writer, and every true reader.

    He also offers a concise overview of algebra’s history and its many practical applications in modern life.Combining Gonick’s unique ability to make difficult topics fun, interesting, and easy-to-understand—while still relaying the essential information in a clear, organized and accurate format—The Cartoon Guide to Algebra is an essential supplement for students of all levels, in high school, college, and beyond.

    Peterson stresses the importance of metering the subject for a starting exposure, and then explains how to use various exposure meters and different kinds of lighting. The book contains lessons on each element of the exposure-aperature, shutter speed, iso-and how it relates to the other two in terms of depth of field, freezing and blurring action, and shooting in low light or at night. A section on special techniques explores such options as deliberate under- and overexposures, how to produce double exposures, bracketing, shooting the moon, and the use of filters. Understanding Exposure demonstrates that there are always creative choices about how to expose a picture-and that the decision is up to the photographer, not the camera.

     Chemistry is a compelling guide to a community of characters who make up everything around us.

    While this version features an older Dummies cover and design, the content is the same as the new release and should not be considered a different product. The fun and easy way to get up to speed on the basic concepts of physics For high school and undergraduate students alike, physics classes are recommended or required courses for a wide variety of majors, and continue to be a challenging and often confusing course.Physics I For Dummies tracks specifically to an introductory course and, keeping with the traditionally easy-to-follow Dummies style, teaches you the basic principles and formulas in a clear and concise manner, proving that you don't have to be Einstein to understand physics!Explains the basic principles in a simple, clear, and entertaining fashion New edition includes updated examples and explanations, as well as the newest discoveries in the field Contains the newest teaching techniques If just thinking about the laws of physics makes your head spin, this hands-on, friendly guide gets you out of the black hole and sheds light on this often-intimidating subject.

    Much more than the "facts of life" or “the birds and the bees," Sex Is a Funny Word opens up conversations between young people and their caregivers in a way that allows adults to convey their values and beliefs while providing information about boundaries, safety, and joy.The eagerly anticipated follow up to Lambda-nominated What Makes a Baby, from sex educator Cory Silverberg and artist Fiona Smyth, Sex Is a Funny Word reimagines "sex talk" for the twenty-first century.

    Why, he wondered, do we inflict a full menu of mathematics—algebra, geometry, trigonometry, even calculus—on all young Americans, regardless of their interests or aptitudes?The Math Myth expands Hacker’s scrutiny of many widely held assumptions, like the notions that mathematics broadens our minds, that mastery of azimuths and asymptotes will be needed for most jobs, that the entire Common Core syllabus should be required of every student. He worries that a frenzied emphasis on STEM is diverting attention from other pursuits and subverting the spirit of the country.In fact, Hacker honors mathematics as a calling (he has been a professor of mathematics) and extols its glories and its goals. Yet he shows how mandating it for everyone prevents other talents from being developed and acts as an irrational barrier to graduation and careers. He proposes alternatives, including teaching facility with figures, quantitative reasoning, and understanding statistics.The Math Myth is sure to spark a heated and needed national conversation not just about mathematics but about the kind of people and society we want to be.

    With insightful commentary, she recalls her own trials as a student and teacher in our industrial, one-size-fits-all educational system. Then she encounters the needs of her young son. Finding a fit is like trying to stuff an odd-shaped child into a square hole. The love for her child propels her on a journey that sweeps her own children, and the children around her, into a learning environment driven by joy, exuberance and passion instead of heartbreak and defeat. Unable to read until ages nine and ten, they entered college at eleven and twelve, became systems administrators, chief technology officers, trained with the Berlin Opera and Hamburg Ballet, created digital images used in the film "Lord of the Rings," presented software solutions to TRW, Pac Bell, Industrial Light & Magic, NSA, Sony, and more, all before the ages of eighteen. The Call to Brilliance shows parents and educators how to redirect children's challenges into strengths, discover children's interests, fuel their interests into passions, and their passions into brilliance.

    Now its founder, Reshma Saujani, wants to inspire you to be a girl who codes!Bursting with dynamic artwork, down-to-earth explanations of coding principles, and real-life stories of girls and women working at places like Pixar and NASA, this graphically animated book shows what a huge role computer science plays in our lives and how much fun it can be. No matter your interest—sports, the arts, baking, student government, social justice—coding can help you do what you love and make your dreams come true.Whether you’re a girl who’s never coded before, a girl who codes, or a parent raising one, this entertaining book, printed in bold two-color and featuring art on every page, will have you itching to create your own apps, games, and robots to make the world a better place.

    Throughout history, more people have died in disease epidemics than in wars or other disasters. The courageous, trail-blazing defenders against these diseases faced a terrifying personal gamble. Often they were ignored, laughed at, or even fired from their jobs. But they kept hunting for answers, putting the pieces of the epidemic puzzle together. As they looked for clues to the origin of a disease, scientists searched for the unknown “patient zero”—the first person to have contracted it. Patient Zero brilliantly brings to life the main characters and events to tell the gripping tale of how each of seven diseases spread. The result is spine-chilling as Peters follows the scientists who solved the intricate mystery of the killer epidemics. Patient Zero reminds us that millions of people owe their lives to the work of these pioneer epidemiologists, work that continues to this day.