Gives historical account of research and practices associated with precollege science laboratories. Described three social contexts of research on science laboratories: separation, interaction, and partnership. Argues that more partnerships are needed to continue improvement to the science laboratory, suggesting that future partnerships will…

Investigates the four week chemistry program in a summer program in science and mathematics. Identifies weekly topics for the program: (1) color and visible spectroscopy; (2) UV spectroscopy, fluorescence, and chemiluminescence; (3) IR and NMR spectroscopy; and (4) lists 12 individual projects. (MVL)

Information technology will be an important influence in education in the future. This article discusses the use of instructional technology for science teaching and considers the impact of technology on what is taught and how science is taught. (Author/CW)

Addresses whether or not science laboratory activities should become a thing of the past. Discusses the impact of the curriculum reforms of the 1960s and 1970s, physical restraints which cause teacher overload, rationale, and objectives of laboratory work. (RT)

Investigates the choice processes within innovation processes in industrial research laboratories. Develops a conceptual framework for the analysis of the processes through two case studies. Discusses the potential of the framework both for enriching the analysis and for enhancing social influences over industrial research. (Author/YP)

A student laboratory exercise on the development of nutrient deficiency and toxicity symptoms was linked to analytical techniques and ion chemistry by having the students determine which ions in the nutrient solutions were missing or present in excess. (Contains 15 references.) (Author/MDH)

Presents one way, using simple materials available in hardware stores, to obtain accurate measurements of gravity acceleration in student laboratories. Analyzes a time-of-flight measuring scheme and discusses the experimental arrangements to make the measurements. (MDH)

Examines whether teachers' views about the nature of science and scientific inquiry are reflected in their choice and design of learning experiences (particularly laboratory activities) and, therefore, are significant influences on students' understanding of science. (SM)

Describes using a local college for the teaching of the recommended Advance Placement laboratories as a way to increase greatly needed course time and to increase the amount of equipment available. (PR)

A university-school model science lab helps middle school teachers learn to use constructivism in the classroom by supporting their own knowledge construction. Elements of the educational environment are motive, time, reflection, community, and practice. Effective components for knowledge construction include authentic need, mistakes, cooperation,…

This article describes a course for reinforcing the knowledge of biochemistry in secondary school science teachers. The Department of Biochemistry and Molecular Biology of the University of Barcelona designed a course to bring these teachers up to date with this discipline. In addition to updating their knowledge of biochemistry and molecular…

The life scientist's professional activity is much more than just laboratory work. Information search and retrieval and later communication of conclusions are important and substantial matters. How to manage knowledge is essential for the future scientific or technological careers of college students. Nevertheless, knowledge management is…

Program-level assessment of the biology curriculum at a small liberal arts college indicates progress in the development of communication skills and content knowledge. The authors propose a mechanism to provide more research opportunities for students, giving them all the tools necessary to do science. (Contains 5 figures.)

A main challenge in educating undergraduate students is to introduce them to the Internet and to teach them how to effectively use it in research. To this end, an Internet assignment was developed that introduces students to websites related to biomedical research at the beginning of a biochemistry/molecular biology laboratory course. The basic…

A Learning Support System (LSS) that emphasizes experiential research in natural environments using the cutting-edge technologies of GIS and multimedia has been developed for teaching environmental literacy to undergraduate students at the University of Georgia. Computers are used as cognitive tools to create a context in which students become…