Understanding and Using Scientific Evidence

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Publisher : SAGE
ISBN 13 : 1446239454
Total Pages : 210 pages
Book Rating : 4.4/5 (462 download)

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Book Synopsis Understanding and Using Scientific Evidence by : Richard Gott

Download or read book Understanding and Using Scientific Evidence written by Richard Gott and published by SAGE. This book was released on 2003-07-30 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The basic understanding which underlies scientific evidence - ideas such as the structure of experiments, causality, repeatability, validity and reliability- is not straightforward. But these ideas are needed to judge evidence in school science, in physics or chemistry or biology or psychology, in undergraduate science, and in understanding everyday issues to do with science. It is essential to be able to be critical of scientific evidence. The authors clearly set out the principles of investigation so that the reader will be confident in questioning the experts, making an informed choice or arriving at in informed opinion. The book is intended for a wide range of readers including those who want to: } collect their own evidence } be able to question and judge a wide range of science-based issues that we come across in the press or other media in everyday life } teach others how to understand evidence. This book has been developed from the authors′ work with first year undergraduates in a combined science course and in primary teacher training for science specialists. It is suitable for students training as primary science specialists, and also for ′A′ level and first-year undergraduates in science and science-related subjects.

Understanding, Explanation, and Scientific Knowledge

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Publisher : Cambridge University Press
ISBN 13 : 1107195632
Total Pages : 265 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Understanding, Explanation, and Scientific Knowledge by : Kareem Khalifa

Download or read book Understanding, Explanation, and Scientific Knowledge written by Kareem Khalifa and published by Cambridge University Press. This book was released on 2017-10-05 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive exploration of the nature and value of understanding, addressing burgeoning debates in epistemology and philosophy of science.

Reproducibility and Replicability in Science

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Publisher : National Academies Press
ISBN 13 : 0309486165
Total Pages : 257 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Reproducibility and Replicability in Science by : National Academies of Sciences, Engineering, and Medicine

Download or read book Reproducibility and Replicability in Science written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-10-20 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the pathways by which the scientific community confirms the validity of a new scientific discovery is by repeating the research that produced it. When a scientific effort fails to independently confirm the computations or results of a previous study, some fear that it may be a symptom of a lack of rigor in science, while others argue that such an observed inconsistency can be an important precursor to new discovery. Concerns about reproducibility and replicability have been expressed in both scientific and popular media. As these concerns came to light, Congress requested that the National Academies of Sciences, Engineering, and Medicine conduct a study to assess the extent of issues related to reproducibility and replicability and to offer recommendations for improving rigor and transparency in scientific research. Reproducibility and Replicability in Science defines reproducibility and replicability and examines the factors that may lead to non-reproducibility and non-replicability in research. Unlike the typical expectation of reproducibility between two computations, expectations about replicability are more nuanced, and in some cases a lack of replicability can aid the process of scientific discovery. This report provides recommendations to researchers, academic institutions, journals, and funders on steps they can take to improve reproducibility and replicability in science.

Understanding Marijuana

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Publisher : Oxford University Press
ISBN 13 : 9780199881437
Total Pages : 344 pages
Book Rating : 4.8/5 (814 download)

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Book Synopsis Understanding Marijuana by : Mitch Earleywine

Download or read book Understanding Marijuana written by Mitch Earleywine and published by Oxford University Press. This book was released on 2002-08-15 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marijuana is the world's most popular illicit drug, with hundreds of millions of regular users worldwide. One in three Americans has smoked pot at least once. The Drug Enforcement Agency estimates that Americans smoke five million pounds of marijuana each year. And yet marijuana remains largely misunderstood by both its advocates and its detractors. To some, marijuana is an insidious "stepping-stone" drug, enticing the inexperienced and paving the way to the inevitable abuse of harder drugs. To others, medical marijuana is an organic means of easing the discomfort or stimulating the appetite of the gravely ill. Others still view marijuana, like alcohol, as a largely harmless indulgence, dangerous only when used immoderately. All sides of the debate have appropriated the scientific evidence on marijuana to satisfy their claims. What then are we to make of these conflicting portrayals of a drug with historical origins dating back to 8,000 B.C.? Understanding Marijuana examines the biological, psychological, and societal impact of this controversial substance. What are the effects, for mind and body, of long-term use? Are smokers of marijuana more likely than non-users to abuse cocaine and heroine? What effect has the increasing potency of marijuana in recent years had on users and on use? Does our current legal policy toward marijuana make sense? Earleywine separates science from opinion to show how marijuana defies easy dichotomies. Tracing the medical and political debates surrounding marijuana in a balanced, objective fashion, this book will be the definitive primer on our most controversial and widely used illicit substance.

Taking Science to School

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Publisher : National Academies Press
ISBN 13 : 0309133831
Total Pages : 404 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Taking Science to School by : National Research Council

Download or read book Taking Science to School written by National Research Council and published by National Academies Press. This book was released on 2007-04-16 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is science for a child? How do children learn about science and how to do science? Drawing on a vast array of work from neuroscience to classroom observation, Taking Science to School provides a comprehensive picture of what we know about teaching and learning science from kindergarten through eighth grade. By looking at a broad range of questions, this book provides a basic foundation for guiding science teaching and supporting students in their learning. Taking Science to School answers such questions as: When do children begin to learn about science? Are there critical stages in a child's development of such scientific concepts as mass or animate objects? What role does nonschool learning play in children's knowledge of science? How can science education capitalize on children's natural curiosity? What are the best tasks for books, lectures, and hands-on learning? How can teachers be taught to teach science? The book also provides a detailed examination of how we know what we know about children's learning of scienceâ€"about the role of research and evidence. This book will be an essential resource for everyone involved in K-8 science educationâ€"teachers, principals, boards of education, teacher education providers and accreditors, education researchers, federal education agencies, and state and federal policy makers. It will also be a useful guide for parents and others interested in how children learn.

Understanding and Using Scientific Evidence

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Publisher : SAGE
ISBN 13 : 9780761970842
Total Pages : 212 pages
Book Rating : 4.9/5 (78 download)

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Book Synopsis Understanding and Using Scientific Evidence by : Richard Gott

Download or read book Understanding and Using Scientific Evidence written by Richard Gott and published by SAGE. This book was released on 2003-09-11 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text shows that there are things to understand about scientific evidences: difficult concepts about the structure of experiments; causality; repeatability and the validity and reliability of evidence upon which decisions have to be made.

The Nature of Scientific Evidence

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Publisher :
ISBN 13 :
Total Pages : 600 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Nature of Scientific Evidence by : Mark L. Taper

Download or read book The Nature of Scientific Evidence written by Mark L. Taper and published by . This book was released on 2004-10 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mark Taper, Subhash Lele and an esteemed group of contributors explore the relationships among hypotheses, models, data and interference on which scientific progress rests in an attempt to develop a new quantitative framework for evidence.

Science Literacy

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Publisher : National Academies Press
ISBN 13 : 0309447569
Total Pages : 167 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Science Literacy by : National Academies of Sciences, Engineering, and Medicine

Download or read book Science Literacy written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-11-14 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: Science is a way of knowing about the world. At once a process, a product, and an institution, science enables people to both engage in the construction of new knowledge as well as use information to achieve desired ends. Access to scienceâ€"whether using knowledge or creating itâ€"necessitates some level of familiarity with the enterprise and practice of science: we refer to this as science literacy. Science literacy is desirable not only for individuals, but also for the health and well- being of communities and society. More than just basic knowledge of science facts, contemporary definitions of science literacy have expanded to include understandings of scientific processes and practices, familiarity with how science and scientists work, a capacity to weigh and evaluate the products of science, and an ability to engage in civic decisions about the value of science. Although science literacy has traditionally been seen as the responsibility of individuals, individuals are nested within communities that are nested within societiesâ€"and, as a result, individual science literacy is limited or enhanced by the circumstances of that nesting. Science Literacy studies the role of science literacy in public support of science. This report synthesizes the available research literature on science literacy, makes recommendations on the need to improve the understanding of science and scientific research in the United States, and considers the relationship between scientific literacy and support for and use of science and research.

Inquiry and the National Science Education Standards

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Publisher : National Academies Press
ISBN 13 : 0309064767
Total Pages : 223 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Inquiry and the National Science Education Standards by : National Research Council

Download or read book Inquiry and the National Science Education Standards written by National Research Council and published by National Academies Press. This book was released on 2000-05-03 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humans, especially children, are naturally curious. Yet, people often balk at the thought of learning scienceâ€"the "eyes glazed over" syndrome. Teachers may find teaching science a major challenge in an era when science ranges from the hardly imaginable quark to the distant, blazing quasar. Inquiry and the National Science Education Standards is the book that educators have been waiting forâ€"a practical guide to teaching inquiry and teaching through inquiry, as recommended by the National Science Education Standards. This will be an important resource for educators who must help school boards, parents, and teachers understand "why we can't teach the way we used to." "Inquiry" refers to the diverse ways in which scientists study the natural world and in which students grasp science knowledge and the methods by which that knowledge is produced. This book explains and illustrates how inquiry helps students learn science content, master how to do science, and understand the nature of science. This book explores the dimensions of teaching and learning science as inquiry for K-12 students across a range of science topics. Detailed examples help clarify when teachers should use the inquiry-based approach and how much structure, guidance, and coaching they should provide. The book dispels myths that may have discouraged educators from the inquiry-based approach and illuminates the subtle interplay between concepts, processes, and science as it is experienced in the classroom. Inquiry and the National Science Education Standards shows how to bring the standards to life, with features such as classroom vignettes exploring different kinds of inquiries for elementary, middle, and high school and Frequently Asked Questions for teachers, responding to common concerns such as obtaining teaching supplies. Turning to assessment, the committee discusses why assessment is important, looks at existing schemes and formats, and addresses how to involve students in assessing their own learning achievements. In addition, this book discusses administrative assistance, communication with parents, appropriate teacher evaluation, and other avenues to promoting and supporting this new teaching paradigm.

Scientific Knowledge

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Publisher : Springer Science & Business Media
ISBN 13 : 9400985584
Total Pages : 336 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Scientific Knowledge by : J.H. Fetzer

Download or read book Scientific Knowledge written by J.H. Fetzer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: With this defense of intensional realism as a philosophical foundation for understanding scientific procedures and grounding scientific knowledge, James Fetzer provides a systematic alternative to much of recent work on scientific theory. To Fetzer, the current state of understanding the 'laws' of nature, or the 'law-like' statements of scientific theories, appears to be one of philosophical defeat; and he is determined to overcome that defeat. Based upon his incisive advocacy of the single-case propensity interpretation of probability, Fetzer develops a coherent structure within which the central problems of the philosophy of science find their solutions. Whether the reader accepts the author's contentions may, in the end, depend upon ancient choices in the interpretation of experience and explanation, but there can be little doubt of Fetzer's spirited competence in arguing for setting ontology before epistemology, and within the analysis of language. To us, Fetzer's ambition is appealing, fusing, as he says, the substantive commitment of the Popperian with the conscientious sensitivity of the Hempelian to the technical precision required for justified explication. To Fetzer, science is the objective pursuit of fallible general knowledge. This innocent character ization, which we suppose most scientists would welcome, receives a most careful elaboration in this book; it will demand equally careful critical con sideration. Center for the Philosophy and ROBERT S. COHEN History of Science, MARX W. WARTOFSKY Boston University October 1981 v TABLE OF CONTENTS EDITORIAL PREFACE v FOREWORD xi ACKNOWLEDGEMENTS xv PART I: CAUSATION 1.

Understanding and Using Research in Social Work

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Publisher : Learning Matters
ISBN 13 : 1473943221
Total Pages : 193 pages
Book Rating : 4.4/5 (739 download)

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Book Synopsis Understanding and Using Research in Social Work by : Brian J. Taylor

Download or read book Understanding and Using Research in Social Work written by Brian J. Taylor and published by Learning Matters. This book was released on 2015-10-19 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do social work students learn to use research to underpin their practice decisions? How do they learn that research is not an activity unconnected to their professional role and responsibilities, but rather acts as a foundation for their knowledge? By using the examples drawn from evidence-based practice (e.g. what is known to work and what we know about social work processes), the authors deliver a text that will help support students to appraise and then integrate research into both their daily practice decisions and their assignments and assessments. It will do this by defining key concepts like ′knowledge′ and ′evidence′ and then look at how these concepts include component parts - from law and legislation to practice knowledge and reflective and critical practice. Case examples are used to illustrate how a clear understanding of these component parts can build to a substantial evidence base from which to draw upon. Identifying relevant research and appraising its quality are core aspects of the book. Later chapters show students how robust knowledge of evidence-based practice can develop into a clear and confident approach to their workloads and their daily practice dilemmas.

Scientific Knowledge and Philosophic Thought

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Publisher : Johns Hopkins University Press
ISBN 13 : 9781421434766
Total Pages : 130 pages
Book Rating : 4.4/5 (347 download)

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Book Synopsis Scientific Knowledge and Philosophic Thought by : Harold Himsworth

Download or read book Scientific Knowledge and Philosophic Thought written by Harold Himsworth and published by Johns Hopkins University Press. This book was released on 2019-12-01 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: If we are ever to attain a degree of control over problems that derive from human activities, Himsworth claims that we only succeed by approaching them in a comparably objective way.

How Students Learn

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Publisher : National Academies Press
ISBN 13 : 0309089506
Total Pages : 265 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis How Students Learn by : National Research Council

Download or read book How Students Learn written by National Research Council and published by National Academies Press. This book was released on 2005-01-28 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: How Students Learn: Science in the Classroom builds on the discoveries detailed in the best-selling How People Learn. Now these findings are presented in a way that teachers can use immediately, to revitalize their work in the classroom for even greater effectiveness. Organized for utility, the book explores how the principles of learning can be applied in science at three levels: elementary, middle, and high school. Leading educators explain in detail how they developed successful curricula and teaching approaches, presenting strategies that serve as models for curriculum development and classroom instruction. Their recounting of personal teaching experiences lends strength and warmth to this volume. This book discusses how to build straightforward science experiments into true understanding of scientific principles. It also features illustrated suggestions for classroom activities.

Using Science as Evidence in Public Policy

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Publisher : National Academies Press
ISBN 13 : 0309261619
Total Pages : 124 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Using Science as Evidence in Public Policy by : National Research Council

Download or read book Using Science as Evidence in Public Policy written by National Research Council and published by National Academies Press. This book was released on 2012-12-01 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using Science as Evidence in Public Policy encourages scientists to think differently about the use of scientific evidence in policy making. This report investigates why scientific evidence is important to policy making and argues that an extensive body of research on knowledge utilization has not led to any widely accepted explanation of what it means to use science in public policy. Using Science as Evidence in Public Policy identifies the gaps in our understanding and develops a framework for a new field of research to fill those gaps. For social scientists in a number of specialized fields, whether established scholars or Ph.D. students, Using Science as Evidence in Public Policy shows how to bring their expertise to bear on the study of using science to inform public policy. More generally, this report will be of special interest to scientists who want to see their research used in policy making, offering guidance on what is required beyond producing quality research, beyond translating results into more understandable terms, and beyond brokering the results through intermediaries, such as think tanks, lobbyists, and advocacy groups. For administrators and faculty in public policy programs and schools, Using Science as Evidence in Public Policy identifies critical elements of instruction that will better equip graduates to promote the use of science in policy making.

What's Your Evidence?

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Publisher : Prentice Hall
ISBN 13 : 9780132117265
Total Pages : 162 pages
Book Rating : 4.1/5 (172 download)

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Book Synopsis What's Your Evidence? by : Carla Zembal-Saul

Download or read book What's Your Evidence? written by Carla Zembal-Saul and published by Prentice Hall. This book was released on 2013 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the view that children are capable young scientists, authors encourage science teaching in ways that nurture students' curiosity about how the natural world works including research-based approaches to support all K-5 children constructing scientific explanations via talk and writing. Grounded in NSF-funded research, this book/DVD provides K-5 teachers with a framework for explanation (Claim, Evidence, Reasoning) that they can use to organize everything from planning to instructional strategies and from scaffolds to assessment. Because the framework addresses not only having students learn scientific explanations but also construct them from evidence and evaluate them, it is considered to build upon the new NRC framework for K-12 science education, the national standards, and reform documents in science education, as well as national standards in literacy around argumentation and persuasion, including the Common Core Standards for English Language Arts (Common Core State Standards Initiative, 2010).The chapters guide teachers step by step through presenting the framework for students, identifying opportunities to incorporate scientific explanation into lessons, providing curricular scaffolds (that fade over time) to support all students including ELLs and students with special needs, developing scientific explanation assessment tasks, and using the information from assessment tasks to inform instruction.

Using Research and Reason in Education

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Publisher :
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (524 download)

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Book Synopsis Using Research and Reason in Education by : Paula J. Stanovich

Download or read book Using Research and Reason in Education written by Paula J. Stanovich and published by . This book was released on 2003 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: As professionals, teachers can become more effective and powerful by developing the skills to recognize scientifically based practice and, when the evidence is not available, use some basic research concepts to draw conclusions on their own. This paper offers a primer for those skills that will allow teachers to become independent evaluators of educational research.

Evidence-Based Medicine - A Paradigm Ready To Be Challenged?

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Publisher :
ISBN 13 : 9783476057044
Total Pages : pages
Book Rating : 4.0/5 (57 download)

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Book Synopsis Evidence-Based Medicine - A Paradigm Ready To Be Challenged? by : Marie-Caroline Schulte

Download or read book Evidence-Based Medicine - A Paradigm Ready To Be Challenged? written by Marie-Caroline Schulte and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: