How People Discovered the Shape of the Earth PDF Download

Author: Anatoliĭ Nikolaevich Tomilin
Publisher:
ISBN: 9785050004482
Category : Astronomy
Languages : en
Pages : 79

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Book Description
Discusses how people discovered the shape of the earth, with illustrations, maps and diagrams.

Author: Christine Garwood
Publisher: Macmillan
ISBN: 1429986948
Category : Science
Languages : en
Pages : 623

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Book Description
Contrary to popular belief fostered in countless school classrooms the world over, Christopher Columbus did not discover that the earth was round. The idea of a spherical world had been widely accepted in educated circles from as early as the fourth century B.C. Yet, bizarrely, it was not until the supposedly more rational nineteenth century that the notion of a flat earth really took hold. Even more bizarrely, it persists to this day, despite Apollo missions and widely publicized pictures of the decidedly spherical Earth from space. Based on a range of original sources, Garwood's history of flat-Earth beliefs---from the Babylonians to the present day---raises issues central to the history and philosophy of science, its relationship to religion and the making of human knowledge about the natural world. Flat Earth is the first definitive study of one of history's most notorious and persistent ideas, and it evokes all the intellectual, philosophical, and spiritual turmoil of the modern age. Ranging from ancient Greece, through Victorian England, to modern-day America, this is a story that encompasses religion, science, and pseudoscience, as well as a spectacular array of people and places. Where else could eccentric aristocrats, fundamentalist preachers, and conspiracy theorists appear alongside Copernicus, Newton, and NASA, except in an account of such a legendary misconception? Thoroughly enjoyable and illuminating, Flat Earth is social and intellectual history at its best.

Author: Larrie D. Ferreiro
Publisher: Basic Books (AZ)
ISBN: 0465017231
Category : History
Languages : en
Pages : 378

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Book Description
Describes the early 18th-century expedition of scientists sent by France and Spain to colonial Peru to measure the degree of equatorial latitude, which could resolve the debate between whether the earth was spherical or flattened at the poles.

Author: Jeffrey B. Russell
Publisher: Praeger
ISBN:
Category : History
Languages : en
Pages : 172

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Book Description
Reveals the facts behind the deceiving myths that have been professed about Columbus and his time.

Author: John Maddox
Publisher: Free Press
ISBN: 9780684863009
Category : Science
Languages : en
Pages : 452

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Book Description
What wonders of science will the 21st century bring? John Maddox takes up this challenge by describing precisely what remains to be discovered. Building on twenty-three years' experience at the helm of the world's preeminent science magazine, Nature, Maddox identifies new areas of discovery in physics, biology, health, intelligence, and global catastrophe. As Maddox shows, the rate of scientific discovery will continue to accelerate, hurtling us toward ever more exciting discoveries in the next century.

Author: Jonathan Schell
Publisher: Stanford University Press
ISBN: 9780804737029
Category : Political Science
Languages : en
Pages : 484

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Book Description
These two books, which helped focus national attention on the movement for a nuclear freeze, are published in one volume.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309214459
Category : Education
Languages : en
Pages : 400

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Book Description
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.

Author: Rudolf Steiner
Publisher: SteinerBooks
ISBN: 1621510212
Category : Education
Languages : en
Pages : 269

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Book Description
"One should try to see health and disease in light of the theory of color." --Rudolf Steiner This book is the result the of the author's adventure in painting and work with Liane Collot d'Herbois (1907-1999), the well-known artist and therapist who worked in the tradition of Rudolf Steiner's spiritual research. The author learned to surrender to the beings of color, to remove one's self from the process, and to paint as "one would do mathematics," that is, in an orderly way. The journey recorded in Touched takes the reader first to Tintagel on the Atlantic coast of Cornwall, England, where Liane Collot d'Herbois had lived as a child. In the early 1990s, the author first met Liane in Driebergen, The Netherlands, and began a journey of self-discovery through color. She recollects conversations with Liane, shares significant words from Steiner, Liane, and others, along with observations on her travels through England, Europe, Russia, Persia, and elsewhere. Underlying the narrative is Marie-Laure's more intimate journey into light and darkness and colors and the wise teaching of Liane Collot d'Herbois. She describes the effects of using charcoal to explore light and darkness, then moves on discuss colors individually and their effects, subtle and otherwise, while illuminating her text with the words of Rudolf Steiner and others and offering her own observations on artists and color. Touched offers a sound and practical introduction to the world of light and darkness and color, as well as insights that will inspire experienced artists.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309131979
Category : Education
Languages : en
Pages : 386

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Book Description
First released in the Spring of 1999, How People Learn has been expanded to show how the theories and insights from the original book can translate into actions and practice, now making a real connection between classroom activities and learning behavior. This edition includes far-reaching suggestions for research that could increase the impact that classroom teaching has on actual learning. Like the original edition, this book offers exciting new research about the mind and the brain that provides answers to a number of compelling questions. When do infants begin to learn? How do experts learn and how is this different from non-experts? What can teachers and schools do-with curricula, classroom settings, and teaching methodsâ€"to help children learn most effectively? New evidence from many branches of science has significantly added to our understanding of what it means to know, from the neural processes that occur during learning to the influence of culture on what people see and absorb. How People Learn examines these findings and their implications for what we teach, how we teach it, and how we assess what our children learn. The book uses exemplary teaching to illustrate how approaches based on what we now know result in in-depth learning. This new knowledge calls into question concepts and practices firmly entrenched in our current education system. Topics include: How learning actually changes the physical structure of the brain. How existing knowledge affects what people notice and how they learn. What the thought processes of experts tell us about how to teach. The amazing learning potential of infants. The relationship of classroom learning and everyday settings of community and workplace. Learning needs and opportunities for teachers. A realistic look at the role of technology in education.

Author: Isaac Asimov
Publisher:
ISBN: 9781575660080
Category : Science
Languages : en
Pages : 238

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Book Description
A journey from the human mind to the outer universe explores such topics as the gravitational effects of the Moon, the future of interstellar space travel, and the incredible Planet X. Reprint.