The role of evaluation in electric utility demand-side management (DSM) programs is explored, including the importance of evaluation in determining financial incentives that a company will earn for DSM programs. A hypothetical example is presented of the types of problems that might arise when evaluations are subject to litigation. (SLD)

Describes the engineering profession and recommends that parents encourage their children to be interested. Studies show most children do not hear much about engineering even though it is one of the country's best-paid professions. Some suggestions are offered for high school courses interested students will have to take. (SM)

The drawn ideas of inventors Edison and Bell are analyzed in a systematic way to help understand the inventive process and how inventors think. By storing sketches on a computer the researchers have been able to recreate the probable lines of reasoning used by the inventors. (KR)

Describes occupations involved with safety and health including safety professionals, industrial hygienists, health and regulatory inspectors, public health microbiologists, ecologists, pollution control engineers, health physicists, and ergonomists. (JOW)

A study examined work and family variables that differentiate college faculty (n=97) in English and engineering who are more and less current with regard to their discipline's knowledge base. Factors examined include amount and flexibility of work- and family-related responsibilities, work standards, and time spent on research and professional…

Discussed is the meaning of engineering and technology and the need to develop a new philosophy and ethic commensurate with the finite resources of matter and energy. A new ethic is presented in terms of educating engineers in terms of stewardship of the earth and its resources. (KR)

The aerospace engineering curriculum at the U.S. Naval Academy which includes an astronautical and an aeronautical track is described. The objective of the program is to give students the necessary astronautical engineering background to perform a preliminary spacecraft design during the last semester of the program. (KR)

The present characteristics of Chilean engineering education are described together with conditions that are pressing for important changes. The effects of national economic development are stressed, which demands new professional skills and attitudes. (PR)

Describes a biological research project that identifies and characterizes genes and gene products involved in the cell cycle using the fungus Aspergillus nidulans. (DDR)

Describes problems with monoculture tree plantations and explores industry claims about environmentally sound practices. The pulp plantation boom is likely to encourage a dangerous complacency in industrialized societies--an ignorance of the true costs of paper production. (PVD)

Presents a national examination of the doctorate production and baccalaureate origins of Chicana and Chicano doctorates in the physical, life, and engineering sciences. Reports some gender differences in doctorate production and baccalaureate origins. Contains 78 references. (DDR)

Discusses how the mining of gold has impacted the development of both Australia and Papua, New Guinea. Outlines the essential chemistry of small scale mining, the impact of gold on the economy, and the environmental effect of mercury on both the miners and the environment. (Author/CCM)

Students' needs and research on learning should inform teaching practices. Makes suggestions for improving instruction such as using students as ombudspersons to provide feedback on class concerns, focusing on process skills, and incorporating problem-based learning into the curriculum. Also includes examples of successful programs and summaries…

Describes an investigation of students' problem-solving strategies as seventh-grade students (n=10) attempted to design a solution to a technological problem. Concludes that novice designers use highly iterative rather than linear strategies, develop their ideas using three-dimensional materials rather than two-dimensional sketches, and develop…

The goal of technology education is universal technological literacy. Technology study in middle school must be more than an added science curriculum unit. Three instructional approaches predominate: student projects, technological problem solving (design under constraint), and modular technology education. The National Middle School Association's…