Discusses the needs and properties of human systems including issues of safety and the holistic approach in engineering. Lists a suggested introductory engineering curriculum. Describes characteristics of future realities in managing technology. (YP)

Provides listings of general and specific recommendations that can be used by individual teachers, curriculum specialists, and school districts wishing to develop Science-Technology-Society materials adaptable to the needs of urban students. (RT)

Higher-order thinking skills in science and mathematics were compared for high school students in large and small schools, controlling for SES, number of advanced courses offered, and enrollment rate in those courses. School size, number of advanced courses offered, and rurality had no effect on high-order thinking skills. (KS)

Analysis of the relative contribution of age, gender, and verbal and mathematical reasoning abilities (measured by subtests of the Scholastic Aptitude Test) as predictors of success in accelerated secondary science courses found that a composite of verbal and mathematical reasoning ability was the most powerful predictor and verbal reasoning…

Describes an interdisciplinary project from the University of Costa Rica conducted to contribute to the improvement of science teaching in primary schools by adopting the Science Curriculum Improvement Study. Changes included the use of woods, rocks, shells, and rain water in science class and integration of science with other subjects. Student…

Presents a narrative account of an activity designed to extend the understanding of both science curriculum and alternative assessment for prospective science teachers enrolled in an advanced undergraduate course. The activity models instructional practice in a methods class. (LZ)

Changes are being made in the medical physiology undergraduate curriculum at Leeds to help students take greater responsibility for their own learning. Describes the use of problem-based assignments, workbooks, clinical case studies, and computer-based learning exercises in the physiology course to encourage student-directed learning. (LZ)

Presents year-long, elementary science projects that address the question of why daylight hours vary in length according to locality. Provides three instructional units designed to commence in September, including data collection activities for sunny days encouraging later classroom calculations; on-going graphing activities; and modeling…

The State University of New York at Buffalo dental school's reform of basic science curriculum is discussed. The paper first outlines the curriculum review/development process, focusing on incorporation of specific competencies, computer-based curriculum analysis, and the role of a dental schools consortium. The paper then looks at future…

Author describes how 22 first-year high school students became politically active concerning coastal-zone management and wetlands protection. Students translated regulations of the Maine Department of Environmental Protection into plain English. Students wrote their opinions in a concise manner and appeared at a board meeting to influence its…

Describes an approach to introductory geology that requires students to go into the field to make observations, collect and analyze data, synthesize those data, and hypothesize about inferred geologic relationships. The product of these laboratories is a paper that requires students to test their hypothesis using specific examples from the data.…

Author describes an individual research project involving digital modeling of graded river profiles as part of a sophomore-level geomorphology class. The three-week project gives students the opportunity to choose research topics, design experiments to test ideas, interpret results, and write a research report. (PR)

Discusses increases of women/minorities in the workforce and the instructional changes necessary to recruit them into science careers. Describes model phases of change in science curricula (i.e., recognition of a male-oriented perspective, identification of barriers for women, search for women scientists, and reconstruction of science), providing…

Examined are two aspects of science education--the nature of science and curriculum reform. Contemporary views on the tentative nature of science and a generative model of learning are synthesized. (KR)

Presents the ozone depletion story as an excellent case study for the integration of science-related social issues into the college science curriculum. Describes the history of ozone depletion and efforts to remedy the problem. Provides a lecture outline on ozone depletion. Discusses integrating other science-related interdisciplinary topics in…