For undergraduate students taking classes in behavior management and behavior analysis. A popular, practical, and comprehensive guide for educators regarding how to create positive, healthy, and pro-social classroom settings. Long an established and popular text in its field, Behavior Management: A Practical Approach for Educators successfully balances theory and practice to provide readers with a comprehensive manual for creating a positive, pro-social educational environment in which all children can truly learn and enjoy that learning experience. By presenting students with both research and the proven practices that developed from that research, the authors are able to fully explain behavior management from four perspectives-behavioral, psychodynamic, biophysical, and environmental-in straightforward, jargon-free prose. At the same time, real-life case studies, classroom techniques, clear examples, and helpful plan designs allow preservice and inservice teachers to easily bring what they have learned into the classroom. The new tenth edition has been revised and rewritten to improve its usability and readability, and includes recently identified evidence based practices. A new chapter on response-to-intervention, and its relationship to functional behavioral assessment has also been added, as well as updated information on designing individualized behavior plans.

Fifty years into the nuclear non-proliferation treaty (NPT) regime, the risks of nuclear war, terrorism, and the threat of further proliferation remain. A lack of significant progress towards disarmament will cast doubt upon the viability of the NPT. By recognizing that certain fissile materials are essential to every nuclear weapon and that controlling their usage provides the foundation for international efforts to limit their spread, this book presents a comprehensive framework for nuclear disarmament. Based upon phased reductions, Shea provides a mechanism for the disposal of weapon-origin fissile material and controls on peaceful nuclear activities and non-explosive military uses. He explores the technological means for monitoring and verification, the legal arrangements required to provide an enduring foundation, and a financial structure which will enable progress. This book will be invaluable to professional organizations, arms control NGOs, government officials, scientists, and politicians. It will also appeal to academics and postgraduate researchers working on security studies, disarmament diplomacy and the politics and science of verification.

Fifty years into the nuclear non-proliferation treaty (NPT) regime, the risks of nuclear war, terrorism, and the threat of further proliferation remain. A lack of significant progress towards disarmament will cast doubt upon the viability of the NPT. By recognizing that certain fissile materials are essential to every nuclear weapon and that controlling their usage provides the foundation for international efforts to limit their spread, this book presents a comprehensive framework for nuclear disarmament. Based upon phased reductions, Shea provides a mechanism for the disposal of weapon-origin fissile material and controls on peaceful nuclear activities and non-explosive military uses. He explores the technological means for monitoring and verification, the legal arrangements required to provide an enduring foundation, and a financial structure which will enable progress. This book will be invaluable to professional organizations, arms control NGOs, government officials, scientists, and politicians. It will also appeal to academics and postgraduate researchers working on security studies, disarmament diplomacy and the politics and science of verification.

The 79AD eruption of Mt Vesuvius is one of the most studied volcanic explosive events in history. It ejected 3 km3 of material (dense rock equivalent) in the form of thick layers of pumice and ashfall interbedded with numerous large pyroclastic density current deposits, and is responsible for the destruction of Pompeii and Herculaneum. This eruption represents a type-example of plinian eruption, where activity abruptly shifted from a stable rising plume to repetitive column collapses. In this volume, I present the results of several years of research on this eruption, with a particular focus on deciphering eruptive style through the (1) study of vesicle and crystal textures from sampled pumice, and (2) a detailed comparison with petrological experiments performed in the laboratory. These results provide crucial information on the physical processes responsible for the destructive transitions in eruptive behavior.