Recommends that an ethical approach to animal research must start early, pointing out that teachers have the opportunity and responsibility to represent the research community and to communicate the benefits of animal research to students. A list of alternatives to using animals for medical research/experiments is included. (JN)

Data from the Academic Research and Development (R&D) Survey and other surveys were used to analyze patterns of R&D activity in the United States. For the purpose of this analysis, the most recent data update from the report "National Patterns of R&D Resources" adjusts university and college R&D performance to net out R&D expenditures reported as…

Discusses a common error found in organic chemistry textbooks regarding the phenomenon of "conjugate reduction." Provides a table of experimental data involving the reduction of alpha-, beta-unsaturated compounds. An accompanying discussion explains reasons for the lack of correspondence between textbook information and the experimental…

Describes a self-instructional game which simulates scientific research in bacterial genetics. (CS)

With the hiring of a new analytical faculty member, Rutgers places new emphasis on teaching and research in analytical chemistry. (BB)

Presents a survey of the scientific basis for single crystals production, discussing some of the theoretical and experimental advances in the area. Future prospects for semiconductors, magnetic lasers, nonlinear optics, piezoelectrics, and other crystals are surveyed. (Author/CS)

Discussed is the physicists' impact on the revolution in the earth sciences particularly involving the overthrow of the fixist notions in geology. Topics discussed include the mobile earth, the route to plate tectonics, radiometric dating, the earth's magnetic field, ocean floor spreading plate boundaries, infiltration of physics into geology and…

A research internship program for undergraduate college students is described. The program, which emphasizes "hands on" experiences for women students, is evaluated by the use of a follow-up study of the graduates. (SA)

Discusses how traditional lab exercises can be converted into investigative exercises. Describes an exercise on seed germination that has students design their own experiments based on their initial results. Involves students in the scientific process and allows them to experience the joys and disappointments of experimental work. (JRH)

Discusses the implementation of a theory of early introduction of research themes as a method for motivating students to study the fundamentals of chemistry at the University of South Dakota. Notes the cost and benefits of this approach and assesses its immediate impact by virtue of student surveys. (LZ)

Perceived risk is a function of information, knowledge, values, and perception. This exercise is designed to illustrate that in many situations there is no correct answer, only best-alternative choices. The exercise has five parts in which students work in groups of five. (LZ)

Describes the operation and early findings of functional magnetic resonance imaging (fMRI) technology, which allows researchers to look at brain events rather than just structures. (WRM)

In science education contexts there appears to be some consensus regarding the "doing" of science but less on the "what for". In this paper we compare and contrast scientists' view of "doing science" with the practice of "doing science" in New Zealand classrooms. After examining and critiquing these…

National assessments and other investigations have drawn attention to the fact that there is considerable room for improvement in science teaching and learning. This article describes, exemplifies, and discusses a research program set up to address this unsatisfactory state of affairs. Briefly, the idea of the program is that researchers in…

This article is a contribution to the characterization of teacher-pupil interactions during scientific inquiry. Attention is paid to conclusion phases, as it is at this point in the interaction that a pupil's production is to be accepted or rejected. Sixteen sessions taught by eight teachers in junior high schools and high schools were recorded,…