From "science in the Making" to Understanding the Nature of Science - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook From "science in the Making" to Understanding the Nature of Science write by Mansoor Niaz. This book was released on 2012. From "science in the Making" to Understanding the Nature of Science available in PDF, EPUB and Kindle. "The Nature of Science is highly topical among science teacher educators and researchers. Increasingly, it is a mandated topic in state curriculum documents. This book draws together recent research on Nature of Science studies within a historical and philosophical framework suitable for students and teacher educators. Traditional science curricula and textbooks present science as a finished product. Taking a different approach, this book provides a glimpse of "science in the making" -- scientific practice imbued with arguments, controversies, and competition among rival theories and explanations"-- Provided by publisher.
Reproducibility and Replicability in Science
Reproducibility and Replicability in Science - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Reproducibility and Replicability in Science write by National Academies of Sciences, Engineering, and Medicine. This book was released on 2019-10-20. Reproducibility and Replicability in Science available in PDF, EPUB and Kindle. 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.
From 'Science in the Making' to Understanding the Nature of Science
From 'Science in the Making' to Understanding the Nature of Science - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook From 'Science in the Making' to Understanding the Nature of Science write by Mansoor Niaz. This book was released on 2012-02-06. From 'Science in the Making' to Understanding the Nature of Science available in PDF, EPUB and Kindle. The Nature of Science is highly topical among science teacher educators and researchers. Increasingly, it is a mandated topic in state curriculum documents. This book draws together recent research on Nature of Science studies within a historical and philosophical framework suitable for students and teacher educators. Traditional science curricula and textbooks present science as a finished product. Taking a different approach, this book provides a glimpse of “science in the making” — scientific practice imbued with arguments, controversies, and competition among rival theories and explanations. Teaching about “science in the making” is a rich source of motivating students to engage creatively with the science curriculum. Readers are introduced to “science in the making” through discussion and analysis of a wide range of historical episodes from the early 19th century to early 21st century. Recent cutting-edge research is presented to provide insight into the dynamics of scientific progress. More than 90 studies from major science education journals, related to nature of science are reviewed. A theoretical framework, field tested with in-service science teachers, is developed for moving from ‘science in the making’ to understanding the Nature of Science.
Making Science
Making Science - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Making Science write by Stephen Cole. This book was released on 1992. Making Science available in PDF, EPUB and Kindle. The sociology of science is dominated today by relativists who boldly argue that the content of science is not influenced by evidence from the empirical world but is instead socially constructed in the laboratory. Making Science is the first serious critique by a sociologist of the social constructivist position. Stephen Cole begins by making a distinction between two kinds of knowledge: the core, which consists of those contributions that have passed the test of evaluation and are universally accepted as true and important, and the research frontier, which is composed of all work in progress that is still under evaluation. Of the thousands of scientific contributions made each year, only a handful end up in the core. What distinguishes those that are successful? Agreeing with the constructivists, Cole argues that there exists no set of rules that enables scientists to certify the validity of frontier knowledge. This knowledge is "underdetermined" by the evidence, and therefore social factors--such as professional characteristics and intellectual authority--can and do play a crucial role in its evaluation. But Cole parts company with the constructivists when he asserts that it is impossible to understand which frontier knowledge wins a place in the core without first considering the cognitive characteristics of the contributions. He concludes that although the focus of scientific research, the rate of advance, and indeed the everyday making of science are influenced by social variables and processes, the content of the core of science is constrained by nature. In Making Science, Cole shows how social variables and cognitive variables interact in the evaluation of frontier knowledge.
Teaching About Evolution and the Nature of Science
Teaching About Evolution and the Nature of Science - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Teaching About Evolution and the Nature of Science write by National Academy of Sciences. This book was released on 1998-05-06. Teaching About Evolution and the Nature of Science available in PDF, EPUB and Kindle. Today many school students are shielded from one of the most important concepts in modern science: evolution. In engaging and conversational style, Teaching About Evolution and the Nature of Science provides a well-structured framework for understanding and teaching evolution. Written for teachers, parents, and community officials as well as scientists and educators, this book describes how evolution reveals both the great diversity and similarity among the Earth's organisms; it explores how scientists approach the question of evolution; and it illustrates the nature of science as a way of knowing about the natural world. In addition, the book provides answers to frequently asked questions to help readers understand many of the issues and misconceptions about evolution. The book includes sample activities for teaching about evolution and the nature of science. For example, the book includes activities that investigate fossil footprints and population growth that teachers of science can use to introduce principles of evolution. Background information, materials, and step-by-step presentations are provided for each activity. In addition, this volume: Presents the evidence for evolution, including how evolution can be observed today. Explains the nature of science through a variety of examples. Describes how science differs from other human endeavors and why evolution is one of the best avenues for helping students understand this distinction. Answers frequently asked questions about evolution. Teaching About Evolution and the Nature of Science builds on the 1996 National Science Education Standards released by the National Research Councilâ€"and offers detailed guidance on how to evaluate and choose instructional materials that support the standards. Comprehensive and practical, this book brings one of today's educational challenges into focus in a balanced and reasoned discussion. It will be of special interest to teachers of science, school administrators, and interested members of the community.
