This book is divided into six sections: matter and chemicals; energy, motion and machines; electricity and magnetism; sound and light; earth and life; and space and time. Also includes a section with experiments.

World of Science explores God's creation all around us, from the furthest star in the universe to the smallest atom under our feet. Through six accessible sections, children will gain an understanding of the importance of science in our every-changing world. This book brings a fresh and engaging approach to all aspects of the subject, while a final section of practical activities and experiments makes the application of science fun and enjoyable. -- Cover, p. [4].

Meant for teaching mixed-ability classes, each students' book in this title is differentiated into three main levels with a molecule symbol denoting the demand each task places on the student. Biology, physics, and chemistry chapters and pages are color-coded for identification. It includes graded questions and information pages for homework.

Researchers in the environmental sciences are often frustrated because actors involved with practice do not follow their advice. This is the starting point of this book, which describes a new model for scientific knowledge transfer called RIU, for Research, Integration and Utilization. This model sees the factors needed for knowledge transfer as being state-of-the-art research and the effective, practical utilization to which it leads, and it highlights the importance of “integration”, which in this context means the active bi‐directional selection of those research results that are relevant for practice. In addition, the model underscores the importance of special allies who are powerful actors that support the application of scientific research results in society. An important product of this approach is a checklist of factors for successful knowledge transfer that will be useful for scientists. By using this checklist, research projects and research programs can be optimised with regard to their potential for reaching successful knowledge transfer effects.

Are we in imminent danger of extinction? Yes, we probably are, argues John Leslie in his chilling account of the dangers facing the human race as we approach the second millenium. The End of the World is a sobering assessment of the many disasters that scientists have predicted and speculated on as leading to apocalypse. In the first comprehensive survey, potential catastrophes - ranging from deadly diseases to high-energy physics experiments - are explored to help us understand the risks. One of the greatest threats facing humankind, however, is the insurmountable fact that we are a relatively young species, a risk which is at the heart of the 'Doomsday Argument'. This argument, if correct, makes the dangers we face more serious than we could have ever imagined. This more than anything makes the arrogance and ignorance of politicians, and indeed philosophers, so disturbing as they continue to ignore the manifest dangers facing future generations.

Many people assume that the claims of scientists are objective truths. But historians, sociologists, and philosophers of science have long argued that scientific claims reflect the particular historical, cultural, and social context in which those claims were made. The nature of scientific knowledge is not absolute because it is influenced by the practice and perspective of human agents. Scientific Perspectivism argues that the acts of observing and theorizing are both perspectival, and this nature makes scientific knowledge contingent, as Thomas Kuhn theorized forty years ago. Using the example of color vision in humans to illustrate how his theory of “perspectivism” works, Ronald N. Giere argues that colors do not actually exist in objects; rather, color is the result of an interaction between aspects of the world and the human visual system. Giere extends this argument into a general interpretation of human perception and, more controversially, to scientific observation, conjecturing that the output of scientific instruments is perspectival. Furthermore, complex scientific principles—such as Maxwell’s equations describing the behavior of both the electric and magnetic fields—make no claims about the world, but models based on those principles can be used to make claims about specific aspects of the world. Offering a solution to the most contentious debate in the philosophy of science over the past thirty years, Scientific Perspectivism will be of interest to anyone involved in the study of science.

Tigers of the World, Second Edition explores tiger biology, ecology, conservation, management, and the science and technology that make this possible. In 1988, when the first edition was published, tiger conservation was still in its infancy, and two decades later there has been a revolution not only in what is known, but how information about tigers is obtained and disseminated. In the fast changing world of conservation, there is a great need to summarize the vast and current state-of-the-art, to put this into historical perspective, and to speculate in what yet remains to be done.Tigers of the World, Second Edition fulfills this need by bringing together in a unique way the world's leading tiger experts into one volume. Despite the challenges ahead, there are bright spots in this story and lessons aplenty not only for tiger specialists but large carnivore specialists, conservation biologists, wildlife managers, natural resource policymakers, and most importantly the caring public. - Examines the past twenty years of research from the world's leading tiger experts on biology, politics, and conservation - Describes latest methods used to disseminate and obtain information needed for conservation and care of this species - Includes coverage on genetics and ecology, policy, poaching and trade, captive breeding and farming, and the status of Asia's last wild tigers - Excellent resource for grad courses in conservation biology, wildlife management, and veterinary programs - New volume continues the classic Noyes Series in Animal Behavior, Ecology, Conservation and Management