El espacio, ya sea físico o virtual, puede tener un impacto significativo en el aprendizaje. Learning Spaces se centra en la forma en que las expectativas de los alumnos influyen en dichos espacios, en los principios y actividades que facilitan el aprendizaje y en el papel de la tecnología desde la perspectiva de quienes crean los entornos de aprendizaje: profesores, tecnólogos del aprendizaje, bibliotecarios y administradores. La tecnología de la información ha aportado capacidades únicas a los espacios de aprendizaje, ya sea estimulando una mayor interacción mediante el uso de herramientas de colaboración, videoconferencias con expertos internacionales o abriendo mundos virtuales para la exploración. Este libro representa una exploración continua a medida que unimos el espacio, la tecnología y la pedagogía para asegurar el éxito de los estudiantes.

The glitter of gold created an era when a few determined prospectors searched the rugged hills and forests of Michigan's Upper Peninsula for the valuable mineral. Their stories range from the discovery of Lake Superior's mineral wealth in the 1840's to the modern mining and prospecting practices today.

Spanning the years 1840-1875, Beyond the Boundaries focuses on the settlement of Upper Michigan's Keweenaw Peninsula, telling the story of reluctant pioneers who attempted to establish a decent measure of comfort, control, and security in what was in many ways a hostile environment. Moving beyond the technological history of the period found in his previous book Cradle to the Grave: Life, Work, and Death at the Lake Superior Copper Mines (OUP 1991), Lankton here focuses on the people of this region and how the copper mining affected their daily lives. A truly first-rate social history, Beyond the Boundaries will appeal to historians of the frontier and of Michigan and the Great Lakes region, as well as historians of technology, labor, and everyday life.

Like many apparently simple devices, the vertical water wheel has been around for so long that it is taken for granted. Yet this "picturesque artifact" was for centuries man's primary mechanical source of power and was the foundation upon which mills and other industries developed. Stronger than a Hundred Men explores the development of the vertical water wheel from its invention in ancient times through its eventual demise as a source of power during the Industrial Revolution. Spanning more than 2000 years, Terry Reynolds's account follows the progression of this labor-saving device from Asia to the Middle East, Europe, and America-covering the evolution of the water wheel itself, the development of dams and reservoirs, and the applications of water power.

Isle Royale and the counties that line the northwest coast of Michigan's Upper Peninsula are called Copper Country because of the rich deposits of native copper there. In the nineteenth century, explorers and miners discovered evidence of prehistoric copper mining in this region. They used those "ancient diggings" as a guide to establishing their own, much larger mines, and in the process, destroyed the archaeological record left by the prehistoric miners. Using mining reports, newspaper accounts, personal letters, and other sources, this book reconstructs what these nineteenth-century discoverers found, how they interpreted the material remains of prehistoric activity, and what they did with the stone, wood, and copper tools they found at the prehistoric sites. "This volume represents an exhaustive compilation of the early written and published accounts of mines and mining in Michigan's Upper Peninsula. It will prove a valuable resource to current and future scholars. Through these early historic accounts of prospectors and miners, Halsey provides a vivid picture of what once could be seen." —John M. O'Shea, curator of Great Lakes Archaeology, University of Michigan Museum of Anthropological Archaeology

How engineers in the mining and oil and gas industries attempt to reconcile competing domains of public accountability. The growing movement toward corporate social responsibility (CSR) urges corporations to promote the well-being of people and the planet rather than the sole pursuit of profit. In Extracting Accountability, Jessica Smith investigates how the public accountability of corporations emerges from the everyday practices of the engineers who work for them. Focusing on engineers who view social responsibility as central to their profession, she finds the corporate context of their work prompts them to attempt to reconcile competing domains of accountability—to formal guidelines, standards, and policies; to professional ideals; to the public; and to themselves. Their efforts are complicated by the distributed agency they experience as corporate actors: they are not always authors of their actions and frequently act through others. Drawing on extensive interviews, archival research, and fieldwork, Smith traces the ways that engineers in the mining and oil and gas industries accounted for their actions to multiple publics—from critics of their industry to their own friends and families. She shows how the social license to operate and an underlying pragmatism lead engineers to ask how resource production can be done responsibly rather than whether it should be done at all. She analyzes the liminality of engineering consultants, who experienced greater professional autonomy but often felt hamstrung when positioned as outsiders. Finally, she explores how critical participation in engineering education can nurture new accountabilities and chart more sustainable resource futures.

In 1941 the Food and Drug Administration approved the use of diethylstilbestrol (DES), the first synthetic chemical to be marketed as an estrogen and one of the first to be identified as a hormone disruptor—a chemical that mimics hormones. Although researchers knew that DES caused cancer and disrupted sexual development, doctors prescribed it for millions of women, initially for menopause and then for miscarriage, while farmers gave cattle the hormone to promote rapid weight gain. Its residues, and those of other chemicals, in the American food supply are changing the internal ecosystems of human, livestock, and wildlife bodies in increasingly troubling ways. In this gripping exploration, Nancy Langston shows how these chemicals have penetrated into every aspect of our bodies and ecosystems, yet the U.S. government has largely failed to regulate them and has skillfully manipulated scientific uncertainty to delay regulation. Personally affected by endocrine disruptors, Langston argues that the FDA needs to institute proper regulation of these commonly produced synthetic chemicals.