Criticizes introductory biology texts for merely describing living things in terms of what they can do as whole organisms and neglecting to consider the nature of life on a micro-scale. Presents possibilities for including such discussions in an introductory biology course. Contains 14 references. (WRM)

Explains the scientific concepts, technical designs, and materials that make up incandescent light sources. (WRM)

This book provides five instructional units on groundwater. Units included are: (1) "Where's the Groundwater?" (describing the concepts of a saturated zone, water table, hydrologic cycle, recharge and discharge, core of depression, subsidence, and saltwater intrusion); (2) "How Does It Travel?" (discussing porosity,…

This descriptive study was conducted to evaluate the relative emphasis secondary school teachers place on the science teaching goals of the 1960s which focused on processes and techniques designed to produce scientists, as compared to the goals of the 1980s which give priority to the relationship of science and technology to society. An eight-item…

This paper considers what physics can offer students, both as physics majors and in other sciences. The recent increases in the technological character of the workplace appear likely to continue, leading to increasing numbers of individuals who should learn something about science. For many of these people, understanding the character of science,…

Examines how educators might best address the complex and highly charged issue of population growth. Suggestions include the importance of conforming to national education standards, non-threatening ways to introduce the issue, tracking global trends, and demonstrating linkages between population and environmental issues. (AIM)

Details a project in which successful DNA analysis techniques were developed by students and their teacher in a rural school. Focuses on a study of sage grouse. (DDR)

Suggests the use of Internet-based inquiry lessons to explore water quality. Acknowledges that inquiry occurs along a continuum ranging from open to structured. Uses river water quality data from the website, Water on the Web. (DDR)

Examines the existing elements in and the various approaches to the integrated curriculum development project in Nigeria. Analyzes the constraints and support systems which are likely to be helpful in environmental education at the secondary level. Suggests measures and guidelines that could enhance the process of curriculum integration. (DDR)

Presents a classroom activity that tests students' parapsychological powers and can demonstrate a number of methods of science, including the processes of formulating a hypothesis and rigorously subjecting the hypothesis to testing. (DDR)

Introduces the Chemical Education for Public Understanding Program (CEPUP), a program concerned with chemicals and their uses. Describes the origins, material development, modules, and dissemination of the program. (Author/YP)

Describes the curriculum development, criteria for selection, and supplementary materials of science and technology education in the Philippines. Provides a content list of "Science and Technology III" core textbook for secondary school students. (YP)

Grade 11 students enrolled in a science/technology/society (STS) course, students not enrolled and their respective teachers were profiled. The results indicate that STS education rather that STS "doctrination" is the norm, the goal of "STS-literate" students has not been achieved, and the long-term retention capability of the established and…

Science teachers in secondary schools in Dade County, Florida were surveyed to investigate the extent and effectiveness of the infusion of environmental topics into the science curriculum. While the experience of a teacher in using environmental topics had some positive effect in increasing student interest, success of this method depended more…

Explores the arguments used by 14-year-old students in making decisions about the design of a road in their area. Describes the general perspective of such an approach and the process of argumentation, then analyzes the nature of the students' arguments which are discussed on the basis of a specifically-constructed network. Contains 20 references.…