Highlights science learning activities and experiences from elementary and middle schools. Includes "Highest Tech Science," an innovative science lab; "Swap Meets," lessons exchanged by mail by two schools; "Students Ahoy," an outdoor experience at the shore; and two cooperative programs between colleges and elementary schools. (CW)

Describes a project in the Bellingham Cooperative School (Washington) in which teachers and students, along with parents and community volunteers, are involved in a 24-acre wildlife enhancement effort. (TW)

Discusses some of the concepts that are central to the courses offered by the Department of Technology and Society at the State University of New York at Stony Brook. Emphasizes the integration of technology concepts into courses dealing with problem solving, space technology, military technology and environmental studies. (TW)

Reports on a study into the perceived problems that foreign graduate students in engineering pose to engineering faculty, as well as the solutions to those problems. Summarizes survey responses relating to communication and language difficulties, program and academic performance, and social and cultural factors. (TW)

Describes a course recently developed at the University of Pennsylvania in mechanical engineering which emphasizes computer applications to laboratory instruction. Discusses the course objectives and explains the computer simulations and experiments utilized in the course. (TW)

Presents a case study of science education in Papua, New Guinea and discusses efforts for implementation of a "Science for All" policy. Includes a description of the physical, cultural, and political setting of the nation and explains its approach to primary, lower secondary, and upper secondary schools. (ML)

Discusses a study of students' conceptualizations and misconceptions of how objects sink and float. Results showed little difference in the levels of understanding of the "sink and float" concepts by groups ranging from primary age to college. As age increased, terminology used by students varied, and misuse of terms increased. (TW)

Describes a collaborative effort involving art, earth science, and computer lessons in teaching the theory and practice of contour mapping. Discusses the approaches and activities contained in the unit for seventh-grade students. Includes the computer program which was written for use with Terrapin LOGO on an Apple II. (ML)

Reports on the results of case studies of science teaching at the elementary level. Two teachers from two elementary schools were studied. Addresses issues in elementary science teaching ranging from the importance at the elementary level to gender differences in science instruction. (TW)

Proposes a framework for interpreting current research in science education. Presents four prototypes for describing research which are derived from comparisons and combinations of "spontaneous" and "formal" knowledge. Discusses possible applications of the use of the framework in science education. (TW)

Academic alliances among educators who share ideas about teaching are flourishing in almost every state. First started in foreign languages, they are now being set up in other disciplines, primarily English, geography, history, mathematics, and science. (MSE)

Describes and provides suggestions for organizing a gemology course for both geology and non-geology undergraduate majors. Includes a sample outline for the course and identifies equipment needed and specimens. Lists recommended supplementary course materials. (TW)

Describes the use of analysis of rotational faults in undergraduate structural geology laboratories to provide students with applications of both orthographic and stereographic techniques. A demonstration problem is described, and an orthographic/stereographic solution and a reproducible black model demonstration pattern are provided. (TW)

Provides descriptions of and activities about various kinds of wetlands. Contains seven learning activities ranging from creating wetland scenes with picture cutouts to actually exploring a wetland. Includes reproducible handouts and worksheets for several of the activities. (TW)

Discusses the inclusion of socio-scientific issues in science education. Describes a study in which adolescents who had successfully completed both high school chemistry and biology were interviewed to determine the extent to which they used their knowledge of the physical world, via nonsocial cognition, when analyzing such issues. (TW)