In Intentional Talk: How to Structure and Lead Productive Mathematical Discussions , authors Elham Kazemi and Allison Hintz provide teachers with a framework for planning and facilitating purposeful math talks that move group discussions to the next level while achieving a mathematical goal.Through detailed vignettes from both primary and upper elementary classrooms, the authors provide a window into how teachers lead discussions and make important pedagogical decisions along the way. By creating equitable opportunities to share ideas, teachers can orient students to one another while enforcing that all students are sense makers and their ideas are valued. They examine students’ roles as both listeners and talkers, offering numerous strategies for improving student participation. Intentional Talk includes a collection of lesson planning templates in the appendix to help teachers apply the right structure to discussions in their own classrooms.

    Many of us grew up with Rin Tin Tin, or we saw German Shepherds in nightly news reports breaking up riots, or we saw them in neighbors' backyards protecting children. But that only scratches the surface of one of the most fascinating and confusing breeds on earth. Whether it's selection, nutrition, routine health care, training, competition, or just having fun, there's more to it with a German Shepherd than with other breeds. And if you're thinking about adding one to your family, or you already have one, you need to know all you can about this breed. Which is where German Shepherds For Dummies comes in. Is this noble and intelligent breed the right dog for you and your family? German Shepherds For Dummies provides the answer to this and all your questions about getting, caring for, and living with this loveable breed. Lifelong German Shepherd owner and longtime German Shepherd breeder, trainer, and exhibitor, Carline Coile, PhD, gets you up and running with what you need to know to:Find and communicate with reputable breeders Choose the right German Shepherd for you Housebreak and socialize your new puppy Educate yourself and your dog Handle behavioral problems Participate in competitions Dr. Coile provides insights into the German Shepherd temperament and loads of sensible, easy-to-follow advice, along with fun facts and Shepherd trivia, amusing and informative anecdotes, and tips on how to have a great time with your dog. Discover how to:Understand how to communicate with your German Shepherd Train your German Shepherd Find a good trainer and attend classes Deal with hereditary health problems Feed and exercise your German Shepherd Recognize, prevent and treat common health problems Have loyal friend for life The indispensable guide for you and your German Shepherd, German Shepherds For Dummies is the only book you'll need to help you have the best possible experience with this handsome and sensitive breed of dog.

    Without structure or a sense of purpose, and fueled by a dependency on alcohol, he spent years running from the dark memories and feelings that had haunted him since childhood. Until one day, he hit rock bottom and decided to confront his demons. Now a successful soccer pundit, psychotherapist and mental-fitness teacher, Recovering, written with Dion Fanning is about a life shaped by efforts to escape, and how it is possible to rebuild a life, piece by piece, with the right help. Inspiring and groundbreaking, it is an important reflection on the need to move away from perceptions of shame in our discussions about mental health, sex, relationships and addiction.

    Of course, no plan survives contact with the enemy, and Alan soon discovers he has far more enemies than he was expecting – aside from vicious pets, difficult owners, surly farmers, and children from hell, he finds himself working with an unhinged and jealous surgeon who makes it his personal mission ruin Alan's life. Battling long hours, life and death decisions, tragic cases, a complaint from the Royal College of Veterinary Surgeons and an unexpected love triangle, Alan’s hopes of saving the world are quickly replaced with a simple question: Can he even last a year in practice? Once Bitten… is the story of a young vet’s first few months in practice, and how they changed his life forever.

    Louis are all intimately connected with the mysterious number e. In this informal and engaging history, Eli Maor portrays the curious characters and the elegant mathematics that lie behind the number. Designed for a reader with only a modest mathematical background, this biography brings out the central importance of e to mathematics and illuminates a golden era in the age of science.

    From Mary, Queen of Scots, trapped by her own code, to the Navajo Code Talkers who helped the Allies win World War II, to the incredible (and incredibly simple) logisitical breakthrough that made Internet commerce secure, The Code Book tells the story of the most powerful intellectual weapon ever known: secrecy.Throughout the text are clear technical and mathematical explanations, and portraits of the remarkable personalities who wrote and broke the world’s most difficult codes. Accessible, compelling, and remarkably far-reaching, this book will forever alter your view of history and what drives it. It will also make you wonder how private that e-mail you just sent really is.

    "Don’t Waste Your Time Homeschooling: 72 Things I Wish I’d Known" features concrete suggestions to help you: • Discover ways to take your family’s pulse and maintain a peaceful household. • Realize how easy it can be to sidestep the isolation trap. • Find creative ways to maintain your own identity amid a sea of others’ needs. • Learn the one easy habit to help avoid conflict with busy teen drivers. • Explain to others how your children are being properly socialized.

    However, according to Hofstadter, the formal system that underlies all mental activity transcends the system that supports it. If life can grow out of the formal chemical substrate of the cell, if consciousness can emerge out of a formal system of firing neurons, then so too will computers attain human intelligence. Gödel, Escher, Bach is a wonderful exploration of fascinating ideas at the heart of cognitive science: meaning, reduction, recursion, and much more.

    Engineering professor Barbara Oakley knows firsthand how it feels to struggle with math. She flunked her way through high school math and science courses, before enlisting in the army immediately after graduation. When she saw how her lack of mathematical and technical savvy severely limited her options—both to rise in the military and to explore other careers—she returned to school with a newfound determination to re-tool her brain to master the very subjects that had given her so much trouble throughout her entire life. In A Mind for Numbers, Dr. Oakley lets us in on the secrets to effectively learning math and science—secrets that even dedicated and successful students wish they’d known earlier. Contrary to popular belief, math requires creative, as well as analytical, thinking. Most people think that there’s only one way to do a problem, when in actuality, there are often a number of different solutions—you just need the creativity to see them. For example, there are more than three hundred different known proofs of the Pythagorean Theorem. In short, studying a problem in a laser-focused way until you reach a solution is not an effective way to learn math. Rather, it involves taking the time to step away from a problem and allow the more relaxed and creative part of the brain to take over. A Mind for Numbers shows us that we all have what it takes to excel in math, and learning it is not as painful as some might think!

    There’s a famous piece of writing advice—offered by Ernest Hemingway, Stephen King, and myriad writers in between—not to use -ly adverbs like “quickly” or “fitfully.” It sounds like solid advice, but can we actually test it? If we were to count all the -ly adverbs these authors used in their careers, do they follow their own advice compared to other celebrated authors? What’s more, do great books in general—the classics and the bestsellers—share this trait?In Nabokov’s Favorite Word Is Mauve, statistician and journalist Ben Blatt brings big data to the literary canon, exploring the wealth of fun findings that remain hidden in the works of the world’s greatest writers. He assembles a database of thousands of books and hundreds of millions of words, and starts asking the questions that have intrigued curious word nerds and book lovers for generations: What are our favorite authors’ favorite words? Do men and women write differently? Are bestsellers getting dumber over time? Which bestselling writer uses the most clichés? What makes a great opening sentence? How can we judge a book by its cover? And which writerly advice is worth following or ignoring?

    Wilczek’s groundbreaking work in quantum physics was inspired by his intuition to look for a deeper order of beauty in nature. In fact, every major advance in his career came from this intuition: to assume that the universe embodies beautiful forms, forms whose hallmarks are symmetry—harmony, balance, proportion—and economy. There are other meanings of “beauty,” but this is the deep logic of the universe—and it is no accident that it is also at the heart of what we find aesthetically pleasing and inspiring.Wilczek is hardly alone among great scientists in charting his course using beauty as his compass. As he reveals in A Beautiful Question, this has been the heart of scientific pursuit from Pythagoras, the ancient Greek who was the first to argue that “all things are number,” to Galileo, Newton, Maxwell, Einstein, and into the deep waters of twentiethcentury physics. Though the ancients weren’t right about everything, their ardent belief in the music of the spheres has proved true down to the quantum level. Indeed, Wilczek explores just how intertwined our ideas about beauty and art are with our scientific understanding of the cosmos.Wilczek brings us right to the edge of knowledge today, where the core insights of even the craziest quantum ideas apply principles we all understand. The equations for atoms and light are almost literally the same equations that govern musical instruments and sound; the subatomic particles that are responsible for most of our mass are determined by simple geometric symmetries. The universe itself, suggests Wilczek, seems to want to embody beautiful and elegant forms. Perhaps this force is the pure elegance of numbers, perhaps the work of a higher being, or somewhere between. Either way, we don’t depart from the infinite and infinitesimal after all; we’re profoundly connected to them, and we connect them. When we find that our sense of beauty is realized in the physical world, we are discovering something about the world, but also something about ourselves.Gorgeously illustrated, A Beautiful Question is a mind-shifting book that braids the age-old quest for beauty and the age-old quest for truth into a thrilling synthesis. It is a dazzling and important work from one of our best thinkers, whose humor and infectious sense of wonder animate every page. Yes: The world is a work of art, and its deepest truths are ones we already feel, as if they were somehow written in our souls.

    Nobody is perfect. And that includes five of the greatest scientists in history—Charles Darwin, William Thomson (Lord Kelvin), Linus Pauling, Fred Hoyle, and Albert Einstein. But the mistakes that these great luminaries made helped advance science. Indeed, as Mario Livio explains, science thrives on error, advancing when erroneous ideas are disproven.As a young scientist, Einstein tried to conceive of a way to describe the evolution of the universe at large, based on General Relativity—his theory of space, time, and gravity. Unfortunately he fell victim to a misguided notion of aesthetic simplicity. Fred Hoyle was an eminent astrophysicist who ridiculed an emerging theory about the origin of the universe that he dismissively called “The Big Bang.” The name stuck, but Hoyle was dead wrong in his opposition.They, along with Darwin (a blunder in his theory of Natural Selection), Kelvin (a blunder in his calculation of the age of the earth), and Pauling (a blunder in his model for the structure of the DNA molecule), were brilliant men and fascinating human beings. Their blunders were a necessary part of the scientific process. Collectively they helped to dramatically further our knowledge of the evolution of life, the Earth, and the universe.

    And to do this wholeheartedly, energetically and joyfully.’ Finally! A book about saving our planet that is fast, funny and inspiring too. Isabel doesn’t bother with an examination of the problem but gets right on with the solutions. Her aim: to look for every single way that we can take care of the planet; how we live and work, travel, shop, eat, drink, dress, vote, play, volunteer, bank – everything. The feel-good book of the year for anyone who loves nature and knows that one person can make a HUGE difference. ‘This is the joy we need in our lives.’ - George Monbiot ‘She gave my spirit a lift and my feet somewhere to stand.’ - Sir Mark Rylance ‘Practical and realistic as well as visionary.’ - Dr Rowan Williams ‘A manifesto of brilliant advice offered with humility and good grace. A practical guide to empower us all.’ - Isabella Tree ISABEL LOSADA is the bestselling author of six previous books including The Battersea Park Road to Enlightenment.