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Science, engineering, and technology permeate nearly every facet of modern life and hold the key to solving many of humanity's most pressing current and future challenges. The United States' position in the global economy is declining, in part because U.S. workers lack fundamental knowledge in these fields. To address the critical issues of U.S. competitiveness and to better prepare the workforce, A Framework for K-12 Science Education proposes a new approach to K-12 science education that will capture students' interest and provide them with the necessary foundational knowledge in the field. A Framework for K-12 Science Education outlines a broad set of expectations for students in science and engineering in grades K-12. These expectations will inform the development of new standards for K-12 science education and, subsequently, revisions to curriculum, instruction, assessment, and professional development for educators. This book identifies three dimensions that convey the core ideas and practices around which science and engineering education in these grades should be built. These three dimensions are: crosscutting concepts that unify the study of science through their common application across science and engineering; scientific and engineering practices; and disciplinary core ideas in the physical sciences, life sciences, and earth and space sciences and for engineering, technology, and the applications of science. The overarching goal is for all high school graduates to have sufficient knowledge of science and engineering to engage in public discussions on science-related issues, be careful consumers of scientific and technical information, and enter the careers of their choice. A Framework for K-12 Science Education is the first step in a process that can inform state-level decisions and achieve a research-grounded basis for improving science instruction and learning across the country. The book will guide standards developers, teachers, curriculum designers, assessment developers, state and district science administrators, and educators who teach science in informal environments.
In her first novel since the Pulitzer Prize–nominated The Quick and the Dead, the legendary writer takes us into an uncertain landscape after an environmental apocalypse, a world in which only the man-made has value, but some still wish to salvage the authentic. "She practices ... camouflage, except that instead of adapting to its environment, Williams’s imagination, by remaining true to itself, reveals new colorations in the ecology around her.” —A.O. Scott, The New York Times Book Review Khristen is a teenager who, her mother believes, was marked by greatness as a baby when she died for a moment and then came back to life. After Khristen’s failing boarding school for gifted teens closes its doors, and she finds that her mother has disappeared, she ranges across the dead landscape and washes up at a “resort” on the shores of a mysterious, putrid lake the elderly residents there call “Big Girl.” In a rotting honeycomb of rooms, these old ones plot actions to punish corporations and people they consider culpable in the destruction of the final scraps of nature’s beauty. What will Khristen and Jeffrey, the precocious ten-year-old boy she meets there, learn from this “gabby seditious lot, in the worst of health but with kamikaze hearts, an army of the aged and ill, determined to refresh, through crackpot violence, a plundered earth”? Rivetingly strange and beautiful, and delivered with Williams’s searing, deadpan wit, Harrow is their intertwined tale of paradise lost and of their reasons—against all reasonableness—to try and recover something of it.
"China's achievements in science and technology are among the most impressive aspects of her rich cultural past. Before the 15th century, her scientific developments often far surpassed those of the West. Shipbuilding, mathematics, alchemy, city planning, tea growing, carriage building and earthquake forecasting are just a few of the 47 areas explored here."
Whether it’s widely promoted debates streamed over the internet or a big-budget documentary series on TV, the supposed “conflict” between science and faith remains as prominent as ever. In this accessible guide for students, a well-regarded science professor introduces readers to the natural sciences from a distinctly Christian perspective. Starting with the classical view of God as the Creator and Sustainer of the universe, this book lays the biblical foundation for the study of the natural world and explores the history of scientific reflection from Kepler to Darwin. This informative resource argues that the Christian worldview provides the best grounds for scientific investigation, offering readers the framework they need to think and speak clearly about this important issue.
Experiment is widely regarded as the most distinctive feature of natural science and essential to the way scientists find out about the world. Yet there has been little study of the way scientists actually make and use experiments. The Uses of Experiment fills this gap in our knowledge about how science is practised. Presenting 14 original case studies of important and often famous experiments, the book asks the questions: What tools do experimenters use? How do scientists argue from experiments? What happens when an experiment is challenged? How do scientists check that their experiments are working? Are there differences between experiments in the physical sciences and technology? Leading scholars in the fields of history, sociology and philosophy of science consider topics such as the interaction of experiment; instruments and theory; accuracy and reliability as hallmarks of experiment in science and technology; realising new phenomena; the believability of experiments and the sort of knowledge they produce; and the wider contexts on which experimentalists draw to develop and win support for their work. Drawing on examples as diverse as Galilean mechanics, Victorian experiments on electricity, experiments on cloud formation, and testing of nuclear missiles, a new view of experiment emerges. This view emphasises that experiments always involve choice, tactics and strategy in persuading audiences that Nature resembles the picture experimenters create.
Repackaged with a new afterword, this "valuable and entertaining" (New York Times Book Review) book explores how scientists are adapting nature's best ideas to solve tough 21st century problems. Biomimicry is rapidly transforming life on earth. Biomimics study nature's most successful ideas over the past 3.5 million years, and adapt them for human use. The results are revolutionizing how materials are invented and how we compute, heal ourselves, repair the environment, and feed the world. Janine Benyus takes readers into the lab and in the field with maverick thinkers as they: discover miracle drugs by watching what chimps eat when they're sick; learn how to create by watching spiders weave fibers; harness energy by examining how a leaf converts sunlight into fuel in trillionths of a second; and many more examples. Composed of stories of vision and invention, personalities and pipe dreams, Biomimicry is must reading for anyone interested in the shape of our future.