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Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 170
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Book Description
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 170
Get Book Here
Book Description
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: Roman Vershynin
Publisher: Cambridge University Press
ISBN: 1108415199
Category : Business & Economics
Languages : en
Pages : 299
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Book Description
An integrated package of powerful probabilistic tools and key applications in modern mathematical data science.
Author: Joy Hakim
Publisher: Smithsonian Institution
ISBN: 1588345270
Category : Education
Languages : en
Pages : 1068
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Book Description
In volume three, students will look over Albert Einstein's shoulder as he and his colleagues develop a new kind of physics. It leads in two directions: to knowledge of the vast universe and its future (insights build on Einstein's theories of relativity), and to an understanding of the astonishingly small subatomic world (the realm of quantum physics). Students will learn why relativity and quantum theory revolutionized our world and led to the most important ideas in modern science, maybe of all time. In the three-book The Story of Science series, master storyteller Joy Hakim narrates the evolution of scientific thought from ancient times to the present. With lively, character-driven narrative, Hakim spotlights the achievements of some of the world's greatest scientists and encourages a similiar spirit of inquiry in readers. The books include hundreds of color photographs, charts, maps, and diagrams; informative sidebars; suggestions for further reading; and excerpts from the writings of great scientists.
Author: Soraya de Chadarevian
Publisher: Stanford University Press
ISBN: 9780804739726
Category : Science
Languages : en
Pages : 492
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Book Description
Now that '3-D models’ are so often digital displays on flat screens, it is timely to look back at the solid models that were once the third dimension of science. This book is about wooden ships and plastic molecules, wax bodies and a perspex economy, monuments in cork and mathematics in plaster, casts of diseases, habitat dioramas, and extinct monsters rebuilt in bricks and mortar. These remarkable artefacts were fixtures of laboratories and lecture halls, studios and workshops, dockyards and museums. Considering such objects together for the first time, this interdisciplinary volume demonstrates how, in research as well as in teaching, 3-D models played major roles in making knowledge. Accessible and original chapters by leading scholars highlight the special properties of models, explore the interplay between representation in two dimensions and three, and investigate the shift to modelling with computers. The book is fascinating reading for anyone interested in the sciences, medicine, and technology, and in collections and museums.
Author: Rudy von Bitter Rucker
Publisher: Houghton Mifflin Harcourt
ISBN: 9780395393888
Category : Philosophy
Languages : en
Pages : 244
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Book Description
A detailed description of what the fourth dimension would be like.
Author: Thierry Giamarchi
Publisher: Oxford University Press
ISBN: 0198525001
Category : Mathematics
Languages : en
Pages : 441
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Book Description
This volume presents in a pedagogical yet complete way correlated systems in one dimension. After an introduction to the basic concepts of correlated systems, it gives a step-by-step description of the techniques needed to treat one dimension, and discusses the resulting physics.
Author: Isaac Asimov
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 224
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Book Description
A collection of essays which were originally published in the Magazine of Fantasy and Science Fiction, on science and mathematucs.
Author: Gerhard Sonnert
Publisher: Rutgers University Press
ISBN: 9780813522203
Category : Education
Languages : en
Pages : 244
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Book Description
Why don't more women become scientists? And why do those who do become scientists often face more difficulties than their male counterparts? Every year, about a quarter of a million young men and women in the United States receive their first academic degree in science, mathematics, or engineering. A small fraction will eventually become research scientists. But many who start out with that goal fail to reach it--for reasons that may have less to do with their scientific ability than with their gender. Drawing on a wealth of information (699 questionnaires and 200 interviews) from men and women who gave every promise of scientific achievement, Gerhard Sonnert and Gerald Holton illuminate the partly gender-driven dynamics of "the leaky scientific pipeline." At the heart of this book are gripping personal life stories of ten women and ten men: half became highly successful scientists, the rest left research science. In their own voices, they talk candidly about their career paths, the obstacles and assists they encountered, the difficulties and rewards of attempting to combine a family life with a science career. This highly readable analysis of the gender dimension in scientific careers--and its clear-headed advice--will be of great interest to everyone considering a career in science as well as to teachers, parents, and active scientists. Academics in sociology of science and gender studies as well as decision-makers in the areas of human resources and science policy will also welcome its discussions of general issues and policy recommendations.
Author: Michio Kaku
Publisher: Oxford University Press
ISBN: 0199857768
Category : Science
Languages : en
Pages : 377
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Book Description
Are there other dimensions beyond our own? Is time travel possible? Can we change the past? Are there gateways to parallel universes? All of us have pondered such questions, but there was a time when scientists dismissed these notions as outlandish speculations. Not any more. Today, they are the focus of the most intense scientific activity in recent memory. In Hyperspace, Michio Kaku, author of the widely acclaimed Beyond Einstein and a leading theoretical physicist, offers the first book-length tour of the most exciting (and perhaps most bizarre) work in modern physics, work which includes research on the tenth dimension, time warps, black holes, and multiple universes. The theory of hyperspace (or higher dimensional space)--and its newest wrinkle, superstring theory--stand at the center of this revolution, with adherents in every major research laboratory in the world, including several Nobel laureates. Beginning where Hawking's Brief History of Time left off, Kaku paints a vivid portrayal of the breakthroughs now rocking the physics establishment. Why all the excitement? As the author points out, for over half a century, scientists have puzzled over why the basic forces of the cosmos--gravity, electromagnetism, and the strong and weak nuclear forces--require markedly different mathematical descriptions. But if we see these forces as vibrations in a higher dimensional space, their field equations suddenly fit together like pieces in a jigsaw puzzle, perfectly snug, in an elegant, astonishingly simple form. This may thus be our leading candidate for the Theory of Everything. If so, it would be the crowning achievement of 2,000 years of scientific investigation into matter and its forces. Already, the theory has inspired several thousand research papers, and has been the focus of over 200 international conferences. Michio Kaku is one of the leading pioneers in superstring theory and has been at the forefront of this revolution in modern physics. With Hyperspace, he has produced a book for general readers which conveys the vitality of the field and the excitement as scientists grapple with the meaning of space and time. It is an exhilarating look at physics today and an eye-opening glimpse into the ultimate nature of the universe.
