Science Matters

Author: Robert M. Hazen
Publisher: Anchor
ISBN: 0307454584
Format: PDF, Mobi
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Explains the basic scientific principles that govern the world, and shows how they manifest themselves in our everyday lives.

Science Matters

Author: Robert M. Hazen
Publisher: Anchor
ISBN: 9780307454584
Format: PDF, Kindle
Download Now
Knowledge of the basic ideas and principles of science is fundamental to cultural literacy. But most books on science are often too obscure or too specialized to do the general reader much good. Science Matters is a rare exception-a science book for the general reader that is informative enough to be a popular textbook for introductory courses in high school and college, and yet well-written enough to appeal to general readers uncomfortable with scientific jargon and complicated mathematics. And now, revised and expanded for the first time in nearly two decades, it is up-to-date, so that readers can enjoy Hazen and Trefil's refreshingly accessible explanations of the most recent developments in science, from particle physics to biotechnology. From the Trade Paperback edition.

Science Matters

Author: Robert M. Hazen
Publisher: Anchor
ISBN: 0307454584
Format: PDF, ePub
Download Now
Explains the basic scientific principles that govern the world, and shows how they manifest themselves in our everyday lives.

Genesis

Author: Robert Hazen
Publisher: National Academies Press
ISBN: 030910310X
Format: PDF
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Life on Earth arose nearly 4 billion years ago, bursting forth from air, water, and rock. Though the process obeyed all the rules of chemistry and physics, the details of that original event pose as deep a mystery as any facing science. How did non-living chemicals become alive? While the question is (deceivingly) simple, the answers are unquestionably complex. Science inevitably plays a key role in any discussion of life's origins, dealing less with the question of why life appeared on Earth than with where, when, and how it emerged on the blasted, barren face of our primitive planet. Astrobiologist Robert Hazen has spent many years dealing with the fundamental questions of life's genesis. As an active research scientist, he is down deep in all the messy details that science has to offer on the subject, tracing the inexorable sequence of events that led to the complicated interactions of carbonbased molecules. As he takes us through the astounding process of emergence, we are witness to the first tentative steps toward life-from the unfathomable abundance of carbon biomolecules synthesized in the black vacuum of space to the surface of the Earth to deep within our planet's restless crust. We are privy to the breathtaking drama that rapidly unfolds as life prevails. The theory of emergence is poised to answer a multitude of questions-even as it raises the possibility that natural processes exist beyond what we now know, perhaps beyond what we even comprehend. Genesis tells the tale of transforming scientific advances in our quest for life's origins. Written with grace, beauty, and authority, it goes directly to the heart of who we are and why we are here.

Lies Damned Lies and Science

Author: Sherry Seethaler
Publisher: FT Press
ISBN: 9780137008872
Format: PDF, Kindle
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“Comprehensive, readable, and replete with current, useful examples, this book provides a much-needed explanation of how to be a critical consumer of the scientific claims we encounter in our everyday lives.” —April Cordero Maskiewicz, Department of Biology, Point Loma Nazarene University “Seethaler’s book helps the reader look inside the workings of science and gain a deeper understanding of the pathway that is followed by a scientific finding—from its beginnings in a research lab to its appearance on the nightly news.” —Jim Slotta, Ontario Institute for Studies in Education, University of Toronto “How I wish science was taught this way! Seethaler builds skills for critical thinking and evaluation. The book is rich with examples that not only illustrate her points beautifully, they also make it very interesting and fun to read.” —Julia R. Brown, Director, Targacept, Inc. Don’t Get Hoodwinked! Make Sense of Health and Science News...and Make Smarter Decisions! Every day, there’s a new scientific or health controversy. And every day, it seems as if there’s a new study that contradicts what you heard yesterday. What’s really going on? Who’s telling the truth? Who’s faking it? What do scientists actually know–and what don’t they know? This book will help you cut through the confusion and make sense of it all–even if you’ve never taken a science class! Leading science educator and journalist Dr. Sherry Seethaler reveals how science and health research really work...how to put scientific claims in context and understand the real tradeoffs involved...tell quality research from junk science...discover when someone’s deliberately trying to fool you...and find more information you can trust! Nobody knows what new controversy will erupt tomorrow. But one thing’s for certain: With this book, you’ll know how to figure out the real deal–and make smarter decisions for yourself and your family! Watch the news, and you’ll be overwhelmed by snippets of badly presented science: information that’s incomplete, confusing, contradictory, out-of-context, wrong, or flat-out dishonest. Defend yourself! Dr. Sherry Seethaler gives you a powerful arsenal of tools for making sense of science. You’ll learn how to think more sensibly about everything from mad cow disease to global warming—and how to make better science-related decisions in both your personal life and as a citizen. You’ll begin by understanding how science really works and progresses, and why scientists sometimes disagree. Seethaler helps you assess the possible biases of those who make scientific claims in the media, and place scientific issues in appropriate context, so you can intelligently assess tradeoffs. You’ll learn how to determine whether a new study is really meaningful; uncover the difference between cause and coincidence; figure out which statistics mean something, and which don’t. Seethaler reveals the tricks self-interested players use to mislead and confuse you, and points you to sources of information you can actually rely upon. Her many examples range from genetic engineering of crops to drug treatments for depression...but the techniques she teaches you will be invaluable in understanding any scientific controversy, in any area of science or health. ^ Potions, plots, and personalities: How science progresses, and why scientists sometimes disagree ^ Is it “cause” or merely coincidence? How to tell compelling evidence from a “good story” ^ There are always tradeoffs: How to put science and health claims in context, and understand their real implications ^ All the tricks experts use to fool you, exposed! How to recognize lies, “truthiness,” or pseudo-expertise

Benchmarks for Science Literacy

Author: American Association for the Advancement of Science
Publisher: Oxford University Press
ISBN: 0199840075
Format: PDF, ePub, Mobi
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Published to glowing praise in 1990, Science for All Americans defined the science-literate American--describing the knowledge, skills, and attitudes all students should retain from their learning experience--and offered a series of recommendations for reforming our system of education in science, mathematics, and technology. Benchmarks for Science Literacy takes this one step further. Created in close consultation with a cross-section of American teachers, administrators, and scientists, Benchmarks elaborates on the recommendations to provide guidelines for what all students should know and be able to do in science, mathematics, and technology by the end of grades 2, 5, 8, and 12. These grade levels offer reasonable checkpoints for student progress toward science literacy, but do not suggest a rigid formula for teaching. Benchmarks is not a proposed curriculum, nor is it a plan for one: it is a tool educators can use as they design curricula that fit their student's needs and meet the goals first outlined in Science for All Americans. Far from pressing for a single educational program, Project 2061 advocates a reform strategy that will lead to more curriculum diversity than is common today. IBenchmarks emerged from the work of six diverse school-district teams who were asked to rethink the K-12 curriculum and outline alternative ways of achieving science literacy for all students. These teams based their work on published research and the continuing advice of prominent educators, as well as their own teaching experience. Focusing on the understanding and interconnection of key concepts rather than rote memorization of terms and isolated facts, Benchmarks advocates building a lasting understanding of science and related fields. In a culture increasingly pervaded by science, mathematics, and technology, science literacy require habits of mind that will enable citizens to understand the world around them, make some sense of new technologies as they emerge and grow, and deal sensibly with problems that involve evidence, numbers, patterns, logical arguments, and technology--as well as the relationship of these disciplines to the arts, humanities, and vocational sciences--making science literacy relevant to all students, regardless of their career paths. If Americans are to participate in a world shaped by modern science and mathematics, a world where technological know-how will offer the keys to economic and political stability in the twenty-first century, education in these areas must become one of the nation's highest priorities. Together with Science for All Americans, Benchmarks for Science Literacy offers a bold new agenda for the future of science education in this country, one that is certain to prepare our children for life in the twenty-first century.

Teaching Students to Think Like Scientists

Author: Maria C. Grant
Publisher: Solution Tree Press
ISBN: 1936765403
Format: PDF, Docs
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It is essential that students learn to examine, review, and evaluate knowledge and ideas through a process of scientific investigation and argumentation. Using these instructional methods and lesson scenarios, teachers of all disciplines will gain the tools needed to offer students a richer, lasting understanding of science, its concepts, and its place in their lives and the global community.

The Diamond Makers

Author: Robert M. Hazen
Publisher: Cambridge University Press
ISBN: 9780521654746
Format: PDF
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Humans have treasured diamonds for their exquisite beauty and unrivaled hardness for thousands of years. Deep within the earth, diamonds grow. Diamonds the size of footballs, the size of watermelons - billions of tons of diamonds wait for eternity a hundred miles beyond our reach. Spanning centuries of ground-breaking science, bitter rivalry, outright fraud, and self-delusion, The Diamond Makers is a compelling narrative centered around the brilliant, often eccentric, and controversial pioneers of high pressure research. This vivid blend of dramatic personal stories and extraordinary scientific advances - and devastating failures - brings alive the quest to create diamond. Scientists have harnessed crushing pressures and scorching temperatures to transform almost any carbon-rich material, from road tar to peanut butter, into the most prized of gems. The book reveals the human dimensions of research - the competition, bravery, jealousy, teamwork, and greed that ultimately led to today's billion-dollar diamond synthesis industry.

The Story of Earth

Author: Robert M. Hazen
Publisher: Penguin
ISBN: 0143123645
Format: PDF, ePub
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The author of the best-selling Science Matters outlines a radical new approach to geologic history that advances controversial theories that the Earth evolved and that life evolved from minerals, assessing supportive findings while explaining the impact of human actions.

The Story of Innovation

Author: James S. Trefil
Publisher: National Geographic Books
ISBN: 1426217056
Format: PDF
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"Documenting the interconnectedness among the crucial milestones of our time, and illustrated with full-color photography, a comprehensive tour of modern science and technology explores the most important innovations and inventions in engineering, physics, medicine, chemistry, biology and more."--Publisher's description.