Concepts of Biology PDF Download

Author: Samantha Fowler
Publisher:
ISBN: 9781739015503
Category :
Languages : en
Pages : 0

View

Book Description
Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.

Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309486165
Category : Science
Languages : en
Pages : 257

View

Book Description
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.

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

View

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: Jon Evans
Publisher: Teach Yourself
ISBN: 1529342570
Category : Science
Languages : en
Pages : 360

View

Book Description
By the simple expedient of asking questions and conducting experiments to answer them, science has transformed our understanding of the world. It has made us who we are, and revealed a universe that is older, bigger and stranger than we could ever have imagined. The Big Ideas in Science is an accessible and easy-to-use introduction to the scientific world, what it has achieved over the past few hundred years and what it promises for the future. Covering everything from the Big Bang to global warming, it provides everything you need to know in one book. You will learn what science has discovered about matter, space, energy, life, weather and information, and how we have transformed these discoveries into our modern technologies. You will witness the birth of the solar system, follow ocean currents for thousands of miles, ride on beams of light and, ultimately, gain a deeper understanding of issues as complex as global warming, and as controversial as synthetic life. ABOUT THE SERIES The Complete Introduction series from Teach Yourself is the ultimate one-stop guide for anyone wanting a comprehensive and accessible entry point into subjects as diverse as philosophy, mathematics, psychology, economics and practical electronics. Loved by students and perfect for general readers who simply want to learn more about the world around them, these books are your first choice for discovering something new.

Author: John N. Warfield
Publisher: World Scientific
ISBN: 9812774041
Category : Science
Languages : en
Pages : 430

View

Book Description
This is the first book that renders a thorough discussion of systems science. It draws on material from an extensive collection of external sources, including several other books and a special library collection complete with videotape empirical evidence of applicability of the theory to a wide variety of circumstances. This is essential because systems science must be responsive to diverse human situations of the widest difficulty, and it must fill the void that the specific sciences cannot fill, because these sciences are insensitive to the necessities of reconciling disparate views of multiple observers, and incorporating local conditions in hypotheses that precede inductive explorations. Sample Chapter(s). Chapter 1: Unlimited Scope of System Science (195 KB). Contents: Foundations: The Chapters; Discovery: The Chapters; Resolution: The Chapters; The Practitioners (OC SystemistsOCO): The Chapters; Systems Science: The Chapters; Appendices: Gallery; The OC Warfield Special CollectionOCO at the George Mason University Fenwick Library; Discovering Systems Science; Linguistic Adjustments: Precursors to Understanding Complexity; The Two Neutral Processes of Systems Science; Statements, Themes, Findings, Structure; Literacy in Structural Graphics: The Higher Education Imperative. Readership: Graduate students, academics and practitioners in business management, computer science and engineering."

Author: Kent W. Staley
Publisher: Cambridge University Press
ISBN: 0521112494
Category : Science
Languages : en
Pages : 301

View

Book Description
This book explores central philosophical concepts, issues, and debates in the philosophy of science, both historical and contemporary.

Author: Ian Hacking
Publisher: Cambridge University Press
ISBN: 110726815X
Category : Science
Languages : en
Pages : 304

View

Book Description
This 1983 book is a lively and clearly written introduction to the philosophy of natural science, organized around the central theme of scientific realism. It has two parts. 'Representing' deals with the different philosophical accounts of scientific objectivity and the reality of scientific entities. The views of Kuhn, Feyerabend, Lakatos, Putnam, van Fraassen, and others, are all considered. 'Intervening' presents the first sustained treatment of experimental science for many years and uses it to give a new direction to debates about realism. Hacking illustrates how experimentation often has a life independent of theory. He argues that although the philosophical problems of scientific realism can not be resolved when put in terms of theory alone, a sound philosophy of experiment provides compelling grounds for a realistic attitude. A great many scientific examples are described in both parts of the book, which also includes lucid expositions of recent high energy physics and a remarkable chapter on the microscope in cell biology.

Author: Andrea Bierema
Publisher:
ISBN:
Category : Biology
Languages : en
Pages :

View

Book Description

Author: Christina V. Schwarz
Publisher: NSTA Press
ISBN: 1941316956
Category : Education
Languages : en
Pages : 393

View

Book Description
When it’s time for a game change, you need a guide to the new rules. Helping Students Make Sense of the World Using Next Generation Science and Engineering Practices provides a play-by-play understanding of the practices strand of A Framework for K–12 Science Education (Framework) and the Next Generation Science Standards (NGSS). Written in clear, nontechnical language, this book provides a wealth of real-world examples to show you what’s different about practice-centered teaching and learning at all grade levels. The book addresses three important questions: 1. How will engaging students in science and engineering practices help improve science education? 2. What do the eight practices look like in the classroom? 3. How can educators engage students in practices to bring the NGSS to life? Helping Students Make Sense of the World Using Next Generation Science and Engineering Practices was developed for K–12 science teachers, curriculum developers, teacher educators, and administrators. Many of its authors contributed to the Framework’s initial vision and tested their ideas in actual science classrooms. If you want a fresh game plan to help students work together to generate and revise knowledge—not just receive and repeat information—this book is for you.

Author: William McComas
Publisher: Springer Nature
ISBN: 3030572390
Category : Science
Languages : en
Pages : 745

View

Book Description
This book offers a comprehensive introduction to Nature of Science (NOS), one of the most important aspects of science teaching and learning, and includes tested strategies for teaching aspects of the NOS in a variety of instructional settings. In line with the recommendations in the field to include NOS in all plans for science instruction, the book provides an accessible resource of background information on NOS, rationales for teaching these targeted NOS aspects, and – most importantly – how to teach about the nature of science in specific instructional contexts. The first section examines the why and what of NOS, its nature, and what research says about how to teach NOS in science settings. The second section focuses on extending knowledge about NOS to question of scientific method, theory-laden observation, the role of experiments and observations and distinctions between science, engineering and technology. The dominant theme of the remainder of the book is a focus on teaching aspects of NOS applicable to a wide variety of instructional environments.