Taking part in the United States Department of Energy's Real World Design Challenge (RWDC), the author describes how four technology education students at Cumberland Valley High School in Mechanicsburg, Pennsylvania, took on the challenge to redesign an aircraft wing, attempting to make it more efficient than one currently in operation. The…

Describes technological advances in the Global Positioning System (GPS), which is also known as the NAVSTAR GPS satellite constellation program developed in 1937, and changes in the nature of our world by GPS in the areas of agriculture, health, military, transportation, environment, wildlife biology, surveying and mapping, space applications, and…

Offers reasons why students should be exposed to and understand the implications of the global character of science and technology. Examples of scientific/technical issues and problems which are global in their scope are long-term atmospheric warming trends, weather forecasting, desertification, earthquake prediction, acid rain, and nuclear…

Discussed are the reasons for the Socialist Republic of Viet Nam's scientific backwardness. A development project which will enable this country to become a modern, economically self-sufficient country by the year 2000 is outlined. (BT)

The National Research Council has suggested that science classes need to become more active and authentic. To help with this effort, Thayer Model Engineering was created several years ago as an inquiry science course at Champlain Valley Union High School in Hinesburg, Vermont. In this school, the students apply the Thayer Model--a four-step…

This paper presents the plight of the world's poor, which was discussed at The World Conference on Agrarian Reform and Rural Development in July, 1979. Urban bias is attributed to the failure of rural development. More participation of rural people is needed. Progress is being made. Examples of literary programs in Iraq and the Sudan are included.…

Asserts that students must learn about nuclear fission and fusion in the social studies curriculum to help them develop a foundation for considering the social issues associated with the everyday use of nuclear reactions. Gives background on the two types of reactions and provides three lessons for middle and secondary classrooms. (CMK)

Describes the development and implementation of curriculum materials that discuss nuclear weapons and the evaluation of those materials by administrators, teachers, and students. Also discusses the place of the study of nuclear weapons in the curriculum and aims of the materials. Suggested student activities are included. (JM)

Discusses whether the industrial way of life can be maintained without exhausting resources, generating unmanageable amounts of waste, and poisoning the environment. Provides three examples of self-sustaining industrial process systems using the industrial ecosystem approach. Lists five references for further reading. (YP)

Summarized are some aspects of knowledge about the potential health consequences of a nuclear war. Discussed are fires, radioactive fallout, and synergistic effects. (CW)

The six-chapter document is part of Unesco's Science and Technology Education Programme to encourage an international exchange of ideas and information on science and technology education. Chapters discuss: (1) development of agriculture (beginning and modern); (2) agroecosystems (land utilization, soils, food production, irrigation, and…

A global seminar on the role of scientific and engineering societies in development, held in New Delhi, India, in 1980, had as its objectives: (1) to document prior successful, and unsuccessful, activities of scientific and engineering societies in furthering development; (2) to identify and discuss the types of activities to which scientific and…

Describes the work behind one successful popular science program which does not trivialize the image of science. Discusses areas including science and broadcasting, one of the longest running science and technology programs on television, the mass media and health, and media fellowships for scientists. (RT)

This second volume of the Global 2000 study presents a technical report of detailed projections and analyses. It is a U.S. government effort to present a long-term global perspective on population, resources, and environment. The volume has four parts. Approximately half of the report, part one, deals with projections for the future in the areas…

Presents excerpts from the first chapter of a report presented to the General Assembly of the United Nations during the Special Session on Disarmament. Discussed are key scientific issues regarding the global effects of nuclear war, and the findings and conclusions presented in the report. (CW)