Discusses the main objectives of ecohistory and sources of information for this study. Details five themes that are important for students to know about the history of ecology including the history of Earth, fauna and flora, the human species, human civilization, and changes in the human environment. (CW)

Presents examples to show the ubiquitous nature of geometry. Illustrates the relationship between the perimeter and area of two-dimensional objects and between the area and volume of three-dimensional objects. Provides examples of distribution systems, optimum shapes, structural strength, biological heat engines, man's size, and reflection and…

Presented are two case studies on the perspective of the history of science. Provided are the contributions of 12 famous scientists with their historical illustrations and diagrams. Five conclusions are drawn from these studies. (YP)

This teacher's guide presents teaching suggestions and presentation materials about sustainable development, important trends that could lead to human and environmental disasters in the future if they continue unchecked, and how each country has a different path to sustainable development. The lesson is divided into six parts and may be completed…

This document contains information on the hole in the ozone layer. Topics discussed include properties of ozone, ozone in the atmosphere, chlorofluorocarbons, stratospheric ozone depletion, effects of ozone depletion on life, regulation of substances that deplete the ozone layer, alternatives to CFCs and Halons, and the future of the ozone layer.…

Reviews and recommends the teacher's resource guide, "Teaching about the History and Nature of Science and Technology." Discusses creating a History of Science and Technology course, developing materials, and interdisciplinary planning and teaching. The guide includes sample lesson plans and appendices to resources. (MJP)

Changes in the national secondary science curriculum in England and Wales are discussed. The new syllabus is described and the problems for science teaching created by this new curriculum are highlighted. (CW)

Described is the use of the Bible as a source of information on the availability and use of metals in ancient societies. The use of the Bible in cross-curricular work between science, technology, and religious studies is discussed. (Author/CW)

Presented is a case study of a Science/Technology/Society course. Described are the specific goals and objectives of the course and the design of the study. The results of the study and the validity and transferability of this type of assessment are discussed. (CW)

Described is a two-year course for non-college-bound high school students called Principles of Technology. The goals, design, and units of the course are discussed. Criticism of the course is reviewed. (CW)

Describes some research studies, contents of a videotape, students' discussion of nuclear power and other educational aspects of the topic. Ten references are listed. (YP)

The results of a survey of science teachers from southern Illinois and western Kentucky regarding their perceptions of science-related social issue goal statements are presented. Recommendations based on this survey are discussed. (CW)

Examines Edward Bellamy's "Looking Backward" as the most popular U.S. utopian novel, and a major expander of the ideology of progress through technology. Provides an explanation for the book's popularity, and compares it to other utopian novels. Warns against using "Looking Backward" as a substitute for full-scale historical…

Provides a model lesson from the book "Science/Technology/Society: Model Lessons for Secondary Social Studies Classes." Outlines Japan's campaign in the seventeenth and eighteenth centuries to rid itself of guns and return to swords. Provides background information and student handouts. (RW)

Criticizes astrology and uses student interest to help encouraging critical thinking and the scientific method. Provides some thought-provoking questions, three activities, and resource materials and a list of astronomy organizations. (YP)