Learning to Think Spatially
Learning to Think Spatially

Author: National Research Council

Publisher: National Academies Press

Published: 2005-02-03

Total Pages: 333

ISBN-13: 0309092086

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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.

Reconstructing the Afghan National Defense and Security Forces: Lessons from the U.S. Experience in Afghanistan
Reconstructing the Afghan National Defense and Security Forces: Lessons from the U.S. Experience in Afghanistan

Author: Special Inspector for Afghanistan Reconstruction (U.S.)

Publisher: U.S. Independent Agencies and Commissions

Published: 2017-08

Total Pages: 277

ISBN-13: 9780160948312

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This publication is the second in a series of lessons learned reports which examine how the U.S. government and Departments of Defense, State, and Justice carried out reconstruction programs in Afghanistan. In particular, the report analyzes security sector assistance (SSA) programs to create, train and advise the Afghan National Defense and Security Forces (ANDSF) between 2002 and 2016. This publication concludes that the effort to train the ANDSF needs to continue, and provides recommendations for the SSA programs to be improved, based on lessons learned from careful analysis of real reconstruction situations in Afghanistan. The publication states that the United States was never prepared to help create Afghan police and military forces capable of protecting that country from internal and external threats. It is the hope of the Special Inspector General for Afghanistan Reconstruction (SIGAR), John F. Sopko, that this publication, and other SIGAR reports will create a body of work that can help provide reasonable solutions to help United States agencies and military forces improve reconstruction efforts in Afghanistan. Related items: Counterterrorism publications can be found here: https://bookstore.gpo.gov/catalog/counterterrorism Counterinsurgency publications can be found here: https://bookstore.gpo.gov/catalog/counterinsurgency Warfare & Military Strategy publications can be found here: https://bookstore.gpo.gov/catalog/warfare-military-strategy Afghanistan War publications can be found here: https://bookstore.gpo.gov/catalog/afghanistan-war

Common Security in Outer Space and International Law
Common Security in Outer Space and International Law

Author: Detlev Wolter (jurist.)

Publisher: United Nations Publications UNIDIR

Published: 2006

Total Pages: 322

ISBN-13:

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This publication explores the concept of common security and the legal foundations for its application in outer space law, based on the premise that outer space is an internationalised common area beyond the national jurisdiction of individual states, and therefore security in space must be the common security of all states. Chapters cover a range of issues including: the principle of the peaceful use of outer space, passive military uses, and multilateral negotiations to prevent an arms race in outer space; structural change of international law and the common heritage of mankind principle; and proposals for a multilateral agreement and the creation of an International Organisation for Common Security in Outer Space.