Presents one viewpoint supporting the adoption of a core curriculum in science based upon social, egalitarian ideas and concerns for the basics, and another viewpoint opposing a core curriculum based upon the inability of classical sciences as taught to meet general societal and industrial needs. (DC)

Debates the issue of evolution v creationism, focusing on evolution as fact or theory. Concludes that eminent scientific authorities consider evolution a fact and demonstrates that, in spite of this, writers of college and secondary textbooks refer to evolution as theory. Supports teaching of evolution, not creationism, in science classes. (DC)

Traces the development of a teaching strategy, consisting of a model for bioethical decision making and related case studies, that addresses the value/moral/ethical concerns associated with the application of new biological knowledge. Discusses the implementation of this approach with college students and biology teachers. (DC)

Outlines a variety of laboratory procedures, demonstrations, and classroom materials including a three dimensional, moveable cardboard model of the rib cage and diaphragm; a polyphenal oxidase experiment; ringing experiment using Impatiens; enzyme rummy game; and leaf impressions. (DS)

Suggests the use of "action showcases" to attract student interest. These showcases require students to push a button to activate showcase material. Includes several ideas for demonstrating science phenomena. (DS)

Describes the Eastern North Carolina Teaching Resource Cooperative (COOP), a group of secondary schools working with East Carolina University to improve science education in a rural environment. Provides examples of cooperative activities such as teacher workshops, visiting scientist programs, student workshops, film festival, culture center, and…

This paper reviews problems encountered by Latin American students seeking to attend college in another Latin American country. Emphasized are the problems created by the vast differences between countries in secondary level courses and graduation requirements. As an illustration, secondary chemistry offerings in several countries are compared.…

Presents a study on secondary school science (N=47) and social studies (N=85) teachers' attitudes toward interdisciplinary topics and values issues in the classroom. (DS)

Student attitudes toward science as measured by the 1976-1977 National Assessment of Educational Progress are discussed in terms of their effect on instruction, teacher attitudes, science careers, and science courses taken. Suggestions made to improve student attitudes include improving teacher attitudes toward science and instructional methods.…

David Ausubel's learning theory was used as a framework for the content organization of an experimental Personalized System of Instruction (PSI) course in physics. Evaluation suggests that the combination of PSI as a method of instruction and Ausubel's theory for organization might result in better learning outcomes. (Author/JMD)

Reports results of a study exploring the effects of preservice secondary teacher anxiety and modeling on acquisition of a science teaching skill and concomitant student performance, using randomly assigned microteaching sessions as treatment and control groups. Discusses results and aptitude-treatment interactions. (CS)

Describes a laboratory course on lasers for high school teachers. Suggests that more students could be reached by having teachers take such a course than teaching students directly. Lasers were lent for experimentation in high schools; teachers were invited to bring classes to the university to see research lasers. (Author/JN

Japan produces more technicians and engineers than the U.S. as a result of higher standards for high school graduation and college entrance, highly effective teacher inservice training, and public support for science and technology. However, the reliance on imitation and rote learning remains a weakness in the Japanese educational system. (WD)

Describes an intelligent lightbulb, an optelectric feedback circuit which bridges the conceptual gap between manual and all-electric servos. The circuit is simple and easily understood in dc terms. Also describes a device for demonstrating wave motion constructed with plastic soda straws. (Author/SK)

Describes Waunakee Community School's six-week Summer Science Program for students entering the seventh grade. Students are selected for this science enrichment program on the basis of interest, ability, and maturity. Program content includes wetlands, forests, prairies, and animals, concluding with a camping trip. (DS)