. . full of intellectual treats and tricks, of whimsy and deep scientific philosophy. It is highbrow entertainment at its best, a teasing challenge to all who aspire to think about the universe." — New York Herald TribuneOne of the world's foremost nuclear physicists (celebrated for his theory of radioactive decay, among other accomplishments), George Gamow possessed the unique ability of making the world of science accessible to the general reader.He brings that ability to bear in this delightful expedition through the problems, pleasures, and puzzles of modern science. Among the topics scrutinized with the author's celebrated good humor and pedagogical prowess are the macrocosm and the microcosm, theory of numbers, relativity of space and time, entropy, genes, atomic structure, nuclear fission, and the origin of the solar system.In the pages of this book readers grapple with such crucial matters as whether it is possible to bend space, why a rocket shrinks, the "end of the world problem," excursions into the fourth dimension, and a host of other tantalizing topics for the scientifically curious. Brimming with amusing anecdotes and provocative problems, One Two Three . . . Infinity also includes over 120 delightful pen-and-ink illustrations by the author, adding another dimension of good-natured charm to these wide-ranging explorations.Whatever your level of scientific expertise, chances are you'll derive a great deal of pleasure, stimulation, and information from this unusual and imaginative book. It belongs in the library of anyone curious about the wonders of the scientific universe. "In One Two Three . . . Infinity, as in his other books, George Gamow succeeds where others fail because of his remarkable ability to combine technical accuracy, choice of material, dignity of expression, and readability." — Saturday Review of Literature

    Benjamin Spock. But while children never change, issues and concerns do. Dr. Robert Needlman, himself a top-notch pediatrician, has newly updated and expanded this timeless classic to speak to any parent who is raising children in our rapidly changing world. While still providing reassuring advice on age-old topics such as caring for a new baby, as well as accidents, illness, and injuries, this book also contains expanded information in many new areas, including: • Cutting-edge medical opinion on immunizations • Obesity and nutrition • Cultural diversity and nontraditional family structures • Children’s learning and brain development • The newest thinking on children with special needs • Environmental health • Increasingly common disorders such as ADHD, depression, and autism— including medications and behavioral interventions • Children and the media, including electronic games • Coping with family stress • And much, much more With an updated glossary of common medications and an authoritative list of the most reliable online resources, this invaluable guide is still the next best thing to Dr. Spock’s #1 rule of parenting: “Trust yourself. You know more than you think you do.”

    More and more leading businesses today use estimation questions in interviews to test applicants' abilities to think on their feet. Guesstimation enables anyone with basic math and science skills to estimate virtually anything--quickly--using plausible assumptions and elementary arithmetic.Lawrence Weinstein and John Adam present an eclectic array of estimation problems that range from devilishly simple to quite sophisticated and from serious real-world concerns to downright silly ones. How long would it take a running faucet to fill the inverted dome of the Capitol? What is the total length of all the pickles consumed in the US in one year? What are the relative merits of internal-combustion and electric cars, of coal and nuclear energy? The problems are marvelously diverse, yet the skills to solve them are the same. The authors show how easy it is to derive useful ballpark estimates by breaking complex problems into simpler, more manageable ones--and how there can be many paths to the right answer. The book is written in a question-and-answer format with lots of hints along the way. It includes a handy appendix summarizing the few formulas and basic science concepts needed, and its small size and French-fold design make it conveniently portable. Illustrated with humorous pen-and-ink sketches, Guesstimation will delight popular-math enthusiasts and is ideal for the classroom.

    But the dot, though perfect in every way, only had eyes for a wild and unkempt squiggle. All of the line's romantic dreams were in vain, until he discovered...angles! Now, with newfound self-expression, he can be anything he wants to be--a square, a triangle, a parallelogram....And that's just the beginning!First published in 1963 and made into an Academy Award-winning animated short film, here is a supremely witty love story with a twist that reveals profound truths about relationships--both human and mathematical--sure to tickle lovers of all ages.

    He or she is becoming an independent young adult and beginning to make decisions for the future. Yet growing concern about the negative social pressures, safety, and efficiency of our traditional high schools has prompted many parents just like you to teach their teenagers at home. With Homeschooling: The Teen Years as your guide, you'll discover it's not as daunting a task as you've been led to believe. Using real-life stories from dozens of families, this book reveals the secrets of making homeschooling work for you and your teen. You'll discover how to:·Work with your teen to create a unique, individual learning experience ·Make coursework interesting, challenging, and fun ·Allow your teen to discover the best vocational path, including selecting a college ·Know when your teen has "completed" high school ·And much more!"Contains three of the most helpful sentences I've ever read on the question of homeschooling: 'Just start.' 'You will make mistakes.' 'No big deal.' What excellent advice! One of the most thoroughly helpful books I've read in years. If you're homeschooling a teenager you'll want—and need—this outstanding book!" — Helen Hegener, managing editor of Home Education Magazine"Am I crazy? Homeschool my teen? But how do I do it, when should I do it, where do I find information, and is this really a good choice? If this sounds like you, stop shopping and start reading. This book provides insights and solutions to questions from A to Z. Highly recommended!" — Cindy Stanley, sponsor of the Homeschooling for Everyone Conferences"Lots of practical tips, examples, and help. I loved the smorgasbord of ideas from other homeschooling parents of teens, showing the wide range of ways to learn and excel." — Judith Waite Allee, coauthor of Homeschooling on a Shoestring

    To combat this trend, Dr. Seligman began the Penn Depression Prevention Project, the first long term study aimed at 8 to 12 year olds. His findings were revolutionary, proving that children can be against depression by being taught how to challenge their pessimistic thoughts. The Optimistic Child offers parents and teachers the tools developed in this study to teach children of all ages life skills that transform helplessness into mastery and bolster self-esteem. Learning the skills of optimism not only reduces the risk of depression but boosts school performance, improves physical health, and provides children with the self-reliance they need as they approach the teenage years and beyond. world of optimists is a bigger world, a world of more possibilities, says Seligman. Filled with practical advice and written in clear, helpful language, this book is an invaluable resource for caregivers who want to open up this world for their children.

    -Arthur Applebee NAEP advisor, Validation committee member for Common Core, Author of Curriculum as Conversation Why a book about questions? Because when students' instruction is organized around meaningful, clear questions, writes Jim Burke in What's the Big Idea? they understand better, remember longer, and engage much more deeply and for greater periods of time. Listen to a podcast where Jim explains how How big questions can engage and motivate students who have grown up digitally. Listen to a podcast where Jim explains how big questions can help you integrate standards, differentiation, and engagement. Jim shows how making essential questions the center of your teaching can ease the tension between good teaching and teaching to the test while giving students dependable, transferable tools for reading, writing, thinking, and participating in the real world. Going in depth on his own units for frequently taught books, Jim shows how to plan lessons, units, and even entire courses around big ideas to help students:grapple with content and deepen comprehension through reading, writing, and discussion make learning stick by connecting it to texts, to students' experiences, and to the world clarify and extend their thinking by learning which questions to ask and when improve school and test performance by honing academic language and skills. Although no one thing can ever be the solution to all problems, Jim writes, this book demonstrates the ways in which questions can address your concerns and develop in our students the mental acuity and fluency necessary to succeed in school and at work, as well as to achieve a sense of purpose in their personal lives. The only question now is, Are you ready to change your students' learning and lives?

    Never fear, I have a hunchThere is a match for every bunch!"Greg Tang, a lifelong lover of math, shares the techniques that have helped him solve problems in the most creative ways! Harry Briggs's vibrant & inviting illustrations create a perfect environment for these innovative games. So open your mind-and have fun!"This...clever math book uses rhyming couplets... riddles...visual clues to help the reader find new ways to group numbers for quick counting...A winning addition!" --Kirkus

    They understand the challenges and rewards of two-career households. They also know that families thrive not in spite of working mothers but because of them. You can have a great career a great marriage and be a great mother. The key is tapping into your best resource and most powerful ally--the man you married.After interviewing hundreds of parents and employers surveying more than a thousand working mothers and combing through the latest government and social science research the authors have discovered that kids husbands and wives all reap huge benefits when couples commit to share equally as breadwinners and caregivers. Mothers work without guilt fathers bond with their kids and children blossom with the attention of two involved parents. From "baby boot camp" for new dads to exactly what to say when negotiating a leave with the boss this savvy book offers fresh ideas to today's families offering encouragement hope and confidence to any woman who has ever questioned her choices regarding work and family.Winner of the Independent Publisher Award Gold Medal in Parenting

     In EXPLORE LIKE A PIRATE, Matera serves as your experienced guide to help you apply the most motivational techniques of gameplay to your classroom using strategies that work with and enhance (rather than replace) your current curriculum. Part I debunks common myths and fears about gamification and explains why and how game-based learning effectively engages students in any subject or grade level. Part II focuses on how you can empower students to take control of their learning. You’ll also learn all about the different kinds of players in your classroom—and how to inspire them to set and achieve big goals. Part III is an all-in-one treasure chest, tool box, and field guide. Packed with ideas and examples that can be applied or adapted to any classroom—from badges and points, to mini-games and yearlong adventures—this is a resource you’ll return to again and again. Join the adventure with EXPLORE LIKE A PIRATE and discover how gamification can enrich your classroom!

    They reveal a nation of boys who are hurting--sad, afraid, angry, and silent. Kindlon and Thompson set out to answer this basic, crucial question: What do boys need that they're not getting? They illuminate the forces that threaten our boys, teaching them to believe that "cool" equals macho strength and stoicism. Cutting through outdated theories of "mother blame," "boy biology," and "testosterone," the authors shed light on the destructive emotional training our boys receive--the emotional miseducation of boys.Kindlon and Thompson make a compelling case that emotional literacy is the most valuable gift we can offer our sons, urging parents to recognize the price boys pay when we hold them to an impossible standard of manhood. They identify the social and emotional challenges that boys encounter in school and show how parents can help boys cultivate emotional awareness and empathy--giving them the vital connections and support they need to navigate the social pressures of youth.

    This is the authors third book on the topic of temperaments, sharing not only their professional expertise but also their personal life experiences. They have been married for thirty-four years and have four children one each of the four temperament types!

    David Walsh explains exactly what happens to the human brain on the path from childhood into adolescence and adulthood. Revealing the latest scientific findings in easy-to-understand terms, Dr. Walsh shows why moodiness, quickness to anger and to take risks, miscommunication, fatigue, territoriality, and other familiar teenage behavior problems are so common -- all are linked to physical changes and growth in the adolescent brain. Why Do They Act That Way? is the first book to explain the changes in teens' brains and show parents how to use this information to understand, communicate with, and stay connected to their kids. Through real-life stories, Dr. Walsh makes sense of teenagers' many mystifying, annoying, and even outright dangerous behavioral difficulties and provides realistic solutions for dealing with everyday as well as severe challenges. Dr. Walsh's techniques include, among others: sample dialogues that help teens and parents talk civilly and constructively with each other, behavioral contracts, and Parental Survival Kits that provide practical advice for dealing with issues like curfews, disrespectful language and actions, and bullying. With this arsenal of strategies, parents can help their kids learn to control impulses, manage erratic behavior, cope with their changing bodies, and, in effect, develop a second brain.

    John Medina showed us how our brains really work—and why we ought to redesign our workplaces and schools. Now, in Brain Rules for Baby, he shares what the latest science says about how to raise smart and happy children from zero to 5. This book is destined to revolutionize parenting. Just one of the surprises: The best way to get your children into the college of their choice? Teach them impulse control.Brain Rules for Baby bridges the gap between what scientists know and what parents practice. Through fascinating and funny stories, Medina, a developmental molecular biologist and dad, unravels how a child’s brain develops--and what you can do to optimize it.You will view your children—and how to raise them—in a whole new light. You’ll learn:Where nature ends and nurture beginsWhy men should do more household choresWhat you do when emotions run hot affects how your child turns outTV is harmful for children under 2Your child’s ability to relate to others predicts her future math performanceSmart and happy are inseparable. Pursuing your child’s intellectual success at the expense of his happiness achieves neitherPraising effort is better than praising intelligenceThe best predictor of academic performance is not IQ. It’s self controlWhat you do right now—before pregnancy, during pregnancy, and through the first five years—will affect your children for the rest of their lives. Brain Rules for Baby is an indispensable guide.

    In Race to Nowhere, Vicki Abeles identified a widespread problem in our nation’s schools: as students race against each other to have constantly higher grades, better test scores, and more AP courses than their classmates, they are irreparably damaging their mental and physical health. Now Abeles taps into this same grassroots community across the nation to find the solutions in Beyond Measure, which publishes simultaneously with the release of her new documentary. Pulling from powerful anecdotes and convincing new research, Abeles presents inspirational, quantifiable success stories and shows how anyone—students, parents, and educators—can effect change. Teachers who cut students’ workload see scores rise; kids discover their own motivation once parents relieve the pressure to perform; schools that institute later start times have well-rested students who are able to learn more efficiently; and schools that emphasize depth over test prep find students more attentive, inventive, and ready to thrive. It’s no secret that our education system is broken, and Beyond Measure inspires parents, educators, and students to take practical steps to fix it—starting today. In so doing, it empowers all of us to redefine learning and success, and to discover the true, untapped potential awaiting our children, not just in college, but in life.