Explorations Of Value

Students become mathematical adventurers in these challenging and engaging activities designed to deepen and extend their understanding of concepts from the Common Core State Standards in Mathematics. The investigations in this book stretch students' mathematical imaginations to their limits as they explore mystifying patterns of colored blocks, analyze paths of pool balls, solve mathematical word puzzles, and unravel a baffling mathematical code. Each activity comes with detailed support for classroom implementation including learning goals, discussion guides, detailed solutions, and suggestions for extending the investigation. There is also a free supplemental e-book offering strategies for motivation, assessment, parent communication, and suggestions for using the materials in different learning environments. Grades 5-8

Hartman's revolutionary book introduces formal orderly thinking into value theory. It identifies three basic kinds of value, intrinsic goods (e.g., people as ends in themselves), extrinsic goods (e.g., things and actions as means to ends), and systemic goods (conceptual values). All good things share a common formal or structural pattern: they fulfill the ideal standards or "concepts" that we apply to them. Thus, this theory is called "formal axiology." Some values are richer in good-making property-fulfillment than others, so some desirable things are better than others and form patterned hierarchies of value. How we value is just as important as what we value, and evaluations, like values, share structures or formal patterns, as this book demonstrates. Hartman locates all of this solidly within the framework of historical value theory, but he moves successfully and creatively beyond philosophical tradition and toward the creation of a new value science.

Aging Into the 21st Century draws on developmental theory and gerontological research to provide a framework for the creation of 'value-friendly' long-term care settings and for psychotherapy with the elderly.

The United States has publicly funded its human spaceflight program on a continuous basis for more than a half-century, through three wars and a half-dozen recessions, from the early Mercury and Gemini suborbital and Earth orbital missions, to the lunar landings, and thence to the first reusable winged crewed spaceplane that the United States operated for three decades. Today the United States is the major partner in a massive orbital facility - the International Space Station - that is becoming the focal point for the first tentative steps in commercial cargo and crewed orbital space flights. And yet, the long-term future of human spaceflight beyond this project is unclear. Pronouncements by multiple presidents of bold new ventures by Americans to the Moon, to Mars, and to an asteroid in its native orbit, have not been matched by the same commitment that accompanied President Kennedy\'s now fabled 1961 speech-namely, the substantial increase in NASA funding needed to make it happen. Are we still committed to advancing human spaceflight? What should a long-term goal be, and what does the United States need to do to achieve it? Pathways to Exploration explores the case for advancing this endeavor, drawing on the history of rationales for human spaceflight, examining the attitudes of stakeholders and the public, and carefully assessing the technical and fiscal realities. This report recommends maintaining the long-term focus on Mars as the horizon goal for human space exploration. With this goal in mind, the report considers funding levels necessary to maintain a robust tempo of execution, current research and exploration projects and the time/resources needed to continue them, and international cooperation that could contribute to the achievement of spaceflight to Mars. According to Pathways to Exploration, a successful U.S. program would require sustained national commitment and a budget that increases by more than the rate of inflation. In reviving a U.S. human exploration program capable of answering the enduring questions about humanity's destiny beyond our tiny blue planet, the nation will need to grapple with the attitudinal and fiscal realities of the nation today while staying true to a small but crucial set of fundamental principles for the conduct of exploration of the endless frontier. The recommendations of Pathways to Exploration provide a clear map toward a human spaceflight program that inspires students and citizens by furthering human exploration and discovery, while taking into account the long-term commitment necessary to achieve this goal.

The essays in Explorations of Value are drawn from work first presented at the 20th Conference of Value Inquiry. They are not mere records of conference presentations. The authors have reflected on their initial presentations. They have re-thought arguments in light of discussions at the conference. They have revised their work. All of this has combined to bring fresh ideas on important issues into carefully considered discussions. The nineteen authors of the essays do not share a common viewpoint on all problems of value inquiry. They are certainly not in agreement in their conclusions. Their concerns, however, cluster around a recognizable body of questions. Several of the authors raise fundamental questions on the nature of values and the possibility of giving them an objective status. Some of the authors raise questions about where value inquiry becomes value advocacy. They are also ready to ask whether or not advocacy is in the legitimate purview of philosophers. A number of authors set out to examine conditions of moral practice and of harming or benefiting people in general. Other authors show a concern for juxtaposing moral values and aesthetic values, in some cases to observe similarities, in some, differences. Finally, a few authors focus on particular notions such as forgiveness, intimacy, and love that are central to our lives.

The increasing demand of processing a higher number of applications and related data on computing platforms has resulted in reliance on multi-/many-core chips as they facilitate parallel processing. However, there is a desire for these platforms to be energy-efficient and reliable, and they need to perform secure computations for the interest of the whole community. This book provides perspectives on the aforementioned aspects from leading researchers in terms of state-of-the-art contributions and upcoming trends.

Mineral exploration is an economic activity of worldwide importance. This volume, originally published in 1988, makes a substantial contribution to the understanding of mineral exploration and the major economic, political, and geologic forces that govern it. Some chapters examine the behaviour and performance of particular participants in the exploration process while others focus on specific countries. This is a valuable title for any student interested in environmental studies and the global impact of econonmics.

Within the last decade, the high and continuing demand for gold has prompted a global gold rush on a scale never before seen, not even in the heady days of Ballarat, California and the Yukon. Gold is being sought on every continent and, with very few exceptions, in every country around the world. Such interest and fierce competition has demanded considerable innovation and improvement in exploration techniques paralleled by a rapid expansion of the geological database and consequent genetic modelling for the many different types of gold deposits now recognized. This proliferation of data has swamped the literature and left explorationist and academic alike unable to sift more than a small proportion of the accumulating information. This new book represents an attempt to address this major problem by providing succinct syntheses ofall major aspects ofgold metallogeny and exploration, ranging from the chemical distribution of gold in the Earth's crust, and the hydrothermal chemistry of gold, to Archaean and Phanerozoic lode deposits, epithermal environments, chemical sediments, and placer deposits, and culminates in chapters devoted to geochemical and geophysical exploration, and the economics of gold deposits. Each chapter is written by geoscientists who are acknowledged internationally in their respective fields, thus guaranteeing a broad yet up-to-date coverage. In addition, each chapter is accompanied by reference lists which provide readers with access to the most pertinent and useful publications.