This article discusses field tests that can be used in physical education programs. The most common field tests are anthropometric measurements, which include body mass index (BMI), girth measurements, and skinfold testing. Another field test that is gaining popularity is bioelectrical impedance analysis (BIA). Each method has particular strengths…

The author examines how chronotopes--a term M. M. Bakhtin used to describe space-time relationships in literature--also characterize rhetorical arguments. She uses a case study of a series of debates about genetically modified foods (GMFs) in Canada to illustrate how chronotopes shape arguments along ideological lines. In particular, she suggests…

This guide is designed to foster an understanding of the basic concepts underlying biotechnology through simple activities that are fun and creative for students in grades 3-5. It contains four units that will lead young students to an appreciation of how biotechnology is possible and some of its applications. The process of learning is intended…

Agricultural communications students (n=330) from 11 universities were most aware of biotechnology effects on food, less aware of effects on health and the environment. They were somewhat accepting of genetic modifications for plants, not humans. Sources of biotechnology knowledge were science classes, labs, and university professors' beliefs.…

Examines the claim in a recent paper that biotechnology develops in a self-organizational mode, which is empirically supported by a multivariate analysis of documents from core biotechnology journals showing a relationship between title words and region of origin. This paper argues that this claim is an artifact of the method used. (Author/MES)

Examines sustained use and non-use of online services within organizations using an open-systems view that overcomes limitations of traditional approaches that led to over-estimates of use. Focuses on the informational environments of firms in three industries: law, real estate, and biotech/pharmaceuticals; and discusses insights from an intranets…

Describes a problem scenario involving photobioreactors and presents materials and resources, student project activities, and teaching and evaluation methods for use in the technology education classroom. (Contains 14 references.) (SK)

Proposes that a futures dimension be included in the environmental education curriculum. Presents eight points to justify its inclusion and eight potential future trends that could be explored. Other methods of envisioning the future and moving forward are discussed. (Contains 28 references.)

Technological communities used bibliometric data on 411 plant biotechnology organizations to study the effect of field density and structure of the research and development network. Findings indicate the usefulness of bibliometric data in mapping change in technological communities and in the effects of networking on entry behavior. (PEN)

Cites the Lysenko affair as a good illustration of the relationship between theory, ethics, and politics. Provides the historical background of the scientist Lysenko and information on the political system of his time. (DDR)

Develops a network approach to organizational learning and derives firm-level longitudinal hypotheses that link research-and-development alliances, interfirm management experiences, network position, and other factors, using a sample of dedicated biotechnology firms. Collaborative networks provide entry to a field with widely distributed relevant…

Discusses the opportunity to teach biotechnology from a technological perspective with the introduction of technology education in New Zealand. Presents information on the professional development research project that introduces teachers to the practice of biotechnology identified in "Technology in New Zealand Curriculum". (Contains 24…

Describes the first Student Biotechnology Expo which came about through the cooperation of high schools, universities, local biotechnology and biomedical companies, and research institutions with the purpose of providing opportunities to high school students to explore science related careers. (Contains 13 references.) (YDS)

Recent scrutiny of medical and biotechnology research raises serious concerns about the potential for financial conflicts of interest (FCOIs) to bias research, impede the free flow of scientific information, and use scientific journals to influence consumers about the relative qualities of products produced for profit (e.g., pharmaceuticals).…

The House of Science in Stockholm is a university science laboratory for physics, astronomy and biotechnology, entirely devoted to schools. The laboratory makes modern science accessible to teachers, school classes and individual students. It could serve as a model for universities and science centres that want to bridge the gap between school and…