Learning to Think Spatially examines how spatial thinking might be incorporated into existing standards-based instruction across the school curriculum. Spatial thinking must be recognized as a fundamental part of Kâ€"12 education and as an integrator and a facilitator for problem solving across the curriculum. With advances in computing technologies and the increasing availability of geospatial data, spatial thinking will play a significant role in the information-based economy of the twenty-first century. Using appropriately designed support systems tailored to the Kâ€"12 context, spatial thinking can be taught formally to all students. A geographic information system (GIS) offers one example of a high-technology support system that can enable students and teachers to practice and apply spatial thinking in many areas of the curriculum.

This volume further complicates and advances the contemporary perspective on language endangerment by examining the outcomes of the most commonly cited responses to language endangerment, i.e. language documentation, language revitalization, and training. The present collection takes stock of many complex and pressing issues, such as the assessment of the degree of language endangerment, the contribution of linguistic scholarship to language revitalization programs, the creation of successful language reclamation programs, the emergence of languages that arise as a result of revitalization efforts after interrupted transmission, the ethics of fieldwork, and the training of field linguists and language educators. The volume’s case studies provide detailed personal accounts of fieldworkers and language activists who are grappling with issues of language documentation and revitalization in the concrete physical and socio-cultural settings of native speaker communities in different regions of the world.

In this vibrantly told, meticulously researched book, Miles Harvey reveals one of the most fascinating and overlooked lives in American history. Like The Island of Lost Maps, his bestselling book about a legendary map thief, Painter in a Savage Land is a compelling search into the mysteries of the past. This is the thrilling story of Jacques Le Moyne de Morgues, the first European artist to journey to what is now the continental United States with the express purpose of recording its wonders in pencil and paint. Le Moyne’s images, which survive today in a series of spectacular engravings, provide a rare glimpse of Native American life at the pivotal time of first contact with the Europeans–most of whom arrived with the preconceived notion that the New World was an almost mythical place in which anything was possible.

Finally, in "Departures," Kittredge turns his eye to the West today, the "new heartland nation" that is being born from the pain and the glory of the past and the struggles and anger of the present.

Some would have us believe that the case against genetically modified (GM) crops and foods is based on emotion, not science, and that to oppose GM crop and food technology is to be anti-science. The same people claim that GM crops offer higher yields and better nutrition, that they are safe for health and the environment, that they reduce agrochemical use, and that they are needed to feed the world's growing population. This book, co-authored by two genetic engineers and a writer/researcher, exposes these claims as false, using scientific and other documented evidence. GMO Myths and Truths summarizes the facts on the safety and efficacy of GM crops and foods in terms that are accessible to the non-scientist but still relevant to scientists, policymakers and educators. The evidence presented points to many hazards, risks, and limitations of genetic engineering technology. These include harm found in animal feeding and ecological studies, which in turn indicate risks to health and the environment posed by GM crops and foods. This updated 4th edition includes a new chapter on genome-editing techniques, which are being promoted as crucial to the future of food and agriculture. It explains why these techniques are genetic modification procedures, why genome-edited foods and crops pose similar risks to health and the environment as old-style transgenic GM methods, and why consumers should insist that these products are strictly regulated and labelled. The new edition is also updated with new research pointing to the health dangers of the pesticides associated with GM crops. The layout of the book enables those readers with limited time to read the chapter summaries, while providing more detail and full references for those who require them. The book shows that conventional breeding continues to outstrip GM in developing crops that deliver high yields, better nutrition, and tolerance to extreme weather conditions and poor soils. In agreement with over 400 international experts who co-authored a UN and World Bank-sponsored report on the future of farming, the authors conclude that modern agroecology, rather than GM, is the best path for feeding the world's current and future populations in a safe and sustainable way.