The book guides genealogists in understanding various tests and determining what DNA segments came from which ancestor. The book explains how DNA testing helps when written records stop and discusses how testing proves or disprove oral family history. Learn which tests help adoptees; understand why you resemble your relatives and how testing can connect you with cousins you never knew. Discover how to encourage potential cousins to test and learn guidelines for becoming a project administrator, genetic genealogy speaker or facilitator for your genealogical society’s DNA interest group. A Genetic Genealogy Handbook: The Basics and Beyond helps experienced and fledgling researchers become genetic genealogists able to use DNA testing to resolve genealogical roadblocks."

    Written by Blaine T. Bettinger, PhD, JD, and Debbie Parker Wayne, CG, CGL, the book provides family historians and genealogists who have just begun to explore genetic genealogy practical, easy to understand information that they can apply to their research. As Wayne notes in her blog, Deb’s "Delvings in Genealogy," “DNA can seem complex to many of us, but this book will guide you and help build your knowledge level one step at a time.” At their own pace, readers learn the basic concepts of genetic genealogy. They then build on that knowledge as they study the testing, analysis, and application of YDNA, X-DNA, mitochondrial DNA (mtDNA), and autosomal DNA (atDNA) to reach and support genealogical conclusions. Each chapter includes exercises with answer keys for hands-on practice. Blaine Bettinger is an intellectual property attorney in Syracuse, New York. The author of The Genetic Genealogist blog, he is a genealogy educator, a trustee of the New York Genealogical and Biographical Society, and organizer of the Shared cM Project, a crowdsourced project examining the associations between genetic data and genealogical relationships. Debbie Parker Wayne is a professional genealogist who has conducted research for individuals as well as for the PBS series “Finding Your Roots” with Henry Louis Gates Jr. and other television shows. She is an award-winning author, the coordinator for genetic genealogy institute courses, and the DNA Project Chair for the Texas State Genealogical Society.

    Each of the 100 sharply focused, historically and culturally diverse passages from world literature targets a specific component of voice, presenting the elements in short, manageable exercises that function well as class openers. Includes teacher notes and discussion suggestions.

    This introductory, one-semester text is designed for non-majors.

    Describes 212 species of turtles, snakes, frogs, salamanders and their relatives.

    To answer, our favorite feathered-dinosaur, the Skeptisaurus, guides the children to use their critical thinking skills when determining myth from fact. He takes the kids on an amazing journey through legends of old times, from witches to oracles, explaining how we evolved to see things that aren't always there. But when those myths vanish, they see that real scientific discovery is just as exciting, and can change the world. The children learn that "real answers may not be magic, but they are always magical."

    

    A brilliant visual storyteller, Redniss has hand-designed more than 100 color collages to tell Curie’s story, fascinating in its scientific significance and its sometimes whimsical, sometimes haunting mix of romance and intrigue. Bringing together archival photos, images, and clippings with dazzling line drawings and a compelling narrative, Radioactive is far more than just an art book or a graphic novel: It is a stunning visual biography and a true work of art.

    But ask what it means, and the result will be a brawl. For a century, most physicists have followed Niels Bohr's Copenhagen interpretation and dismissed questions about the reality underlying quantum physics as meaningless. A mishmash of solipsism and poor reasoning, Copenhagen endured, as Bohr's students vigorously protected his legacy, and the physics community favored practical experiments over philosophical arguments. As a result, questioning the status quo long meant professional ruin. And yet, from the 1920s to today, physicists like John Bell, David Bohm, and Hugh Everett persisted in seeking the true meaning of quantum mechanics. What Is Real? is the gripping story of this battle of ideas and of the courageous scientists who dared to stand up for truth.

    Teaching Music with Passion is a one-of-a-kind, collective masterpiece of thoughts, ideas and suggestions about the noble profession of music education. Both inspirational and instructional, it will surely change the way you teach (and think) about music. Filled with personal experiences, anecdotes and wonderful quotations, this book is an easy-to-read, essential treasure! "One of the most 'real' writings I have read during my 35 years in music education." Mel Clayton, President, MENC: The National Association for Music Education Click here for a YouTube video on Teaching Music with Passion

    Nelkpn and Parker Advanced Level Physics Fourth edition Hardback! Second hand, but mint condition Buyer must pay postage

    How many authors would travel coast to coast on a bus to get their book into as many hands as possible? Not many. But that's just what Ron Clark, author of The Essential 55, did to keep his book and message in the public eye. And it worked. After his Oprah appearance, sales skyrocketed: we've sold more than 850,000 copies in six months! The book sat tenaciously on the New York Times bestseller list for 11 weeks. Ron Clark was featured on the Today show, and in the Chicago Tribune, Good Housekeeping, and the New York Daily News--not to mention the calls we've received from teachers and parents who want to get their hands on Ron's guidelines for teaching children. Now in paperback, The Essential 55 will be the perfect book for parents and teachers to slip into their own backpacks, to read on the train or at lunch, and to highlight the sections that resonate for them. And with an author who is truly a partner in getting his message to the masses, we just can't lose.

    This is a new view of mathematics, not the one we learned at school but a comprehensive guide to the patterns that recur through the universe and underlie human affairs. A Beginner's Guide to Constructing, the Universe shows you: Why cans, pizza, and manhole covers are round.Why one and two weren't considered numbers by the ancient Greeks.Why squares show up so often in goddess art and board games.What property makes the spiral the most widespread shape in nature, from embryos and hair curls to hurricanes and galaxies. How the human body shares the design of a bean plant and the solar system. How a snowflake is like Stonehenge, and a beehive like a calendar. How our ten fingers hold the secrets of both a lobster a cathedral, and much more.

    For more than two centuries, our understanding of the laws of nature expanded rapidly. But today, despite our best efforts, we know nothing more about these laws than we knew in the 1970s. Why is physics suddenly in trouble? And what can we do about it?One of the major problems, according to Smolin, is string theory: an ambitious attempt to formulate a “theory of everything” that explains all the particles and forces of nature and how the universe came to be. With its exotic new particles and parallel universes, string theory has captured the public’s imagination and seduced many physicists.But as Smolin reveals, there’s a deep flaw in the theory: no part of it has been tested, and no one knows how to test it. In fact, the theory appears to come in an infinite number of versions, meaning that no experiment will ever be able to prove it false. As a scientific theory, it fails. And because it has soaked up the lion’s share of funding, attracted some of the best minds, and effectively penalized young physicists for pursuing other avenues, it is dragging the rest of physics down with it.With clarity, passion, and authority, Smolin charts the rise and fall of string theory and takes a fascinating look at what will replace it. A group of young theorists has begun to develop exciting ideas that, unlike string theory, are testable. Smolin not only tells us who and what to watch for in the coming years, he offers novel solutions for seeking out and nurturing the best new talent—giving us a chance, at long last, of finding the next Einstein.

    The text covers the basic principles and equations of fluid mechanics in the context of numerous and diverse real-world engineering examples. The text helps students develop an intuitive understanding of fluid mechanics by emphasizing the physics, and by supplying attractive figures, numerous photographs and visual aids to reinforce the physics.