Discusses the use of laserdiscs and interactive video technology in an earth science classroom. Delineates the basic equipment needed for a laserdisc workstation, along with a software authoring system. Describes the development and use of a software program called Mission Earth, which contains four lessons on astronomoy. (TW)

Argues that science research support at the undergraduate level should be increased and integrated with instructional programs. Urges the National Science Foundation to create a management plan for undergraduate education that would support such an effort. Identifies potential problems associated with only funding research in graduate…

Discusses the trend toward the acceptance of greater numbers of remedial or unprepared students into colleges and universities. Suggests ways that college faculty can help students address their learning problems, including improving note-taking, clarifying laboratory instructions, providing concrete examples when teaching abstract concepts, and…

Discusses the inclusion of socio-scientific issues in science education from the standpoint of social cognition. Describes a study in which adolescents who had successfully completed both high school chemistry and biology were interviewed. Data suggest that their dominant domains of reasoning were in the area of social cognition. (TW)

Describes an analysis of test items used to measure the science process skills of 11-year-olds in Great Britain. Concludes that the level of cognitive demand was a reliable predictor of the difficulty of an item. (TW)

Discusses the use of mental ability tests for grouping science students. Describes a study which investigated the analytical skill items on the Otis-Lennon Mental Ability Test for field independent bias. Results indicated that the test is biased in favor of individuals with field independent perceptual orientation. (TW)

Discusses possible impact of a new system of examination of high school physics students in England and Wales. Outlines the schemes of assessment that have been accepted by the Secondary Education Council as meeting the new National Criteria, and suggests how teachers might begin to produce their own assessment programs. (TW)

Describes a game developed to provide medical education students with opportunities to discuss questions concerning health education issues. Indicates the materials needed for constructing the accompanying game board and provides the questions that are addressed by participants as they play the game. (TW)

Describes the use of computer assisted instruction in a medical microbiology course. Presents examples of how computer assisted instruction can present case histories in which the laboratory procedures are simulated. Discusses an authoring system used to prepare computer simulations and provides one example of a case history dealing with fractured…

Discusses the use of simulations to study complex real-life systems in engineering. Describes some of the limitations of using simulations. Identifies some situations in which computer simulations are practical and useful tools for the design, analysis, and evaluation of systems. (TW)

Presents an approach for building an inexpensive control engineering laboratory to support control courses in an undergraduate engineering program. Outlines the use of simple amplifier circuits and small personal computers in performing control experiments. Proposes an optimum configuration of the laboratory for minimum servicing and adequate…

Discusses the importance of teaching about enzymes in chemistry. Mentions several applications of enzyme technology to other fields. Describes an experiment involving the immobilization of yeast cells as a biocatalyst for the ethanol production from glucose. Argues for more biotechnology to be integrated into basic chemistry courses. (TW)

Presents several perspectives on what quality chemistry teaching is, including the need for chemistry educators to communicate the positive contributions of chemistry to society. Describes a hierarchy of teaching/learning activities, characteristics of good teachers, and examples of how to be aware of the learner's perspective. (TW)

Contrasts the elementary and secondary education of students in the People's Republic of China with that of the United States. Describes the chemistry program at Lanzhou University. Lists the required and elective courses taken for a bachelor's degree along with the instruments and equipment available to students, and the careers the graduates…

Reports on a study designed to determine the influence of resequencing general science content on sixth grade students' science achievement, attitudes toward science, and interest in science. Results suggest that students experiencing the resequencing exhibited significantly higher science achievement, more positive attitudes toward science and a…