The audio-tutorial approach to the teaching of a college engineering science course was studied, using 104 subjects to determine its effectiveness in comparison with the instruction completed by using printed transcripts of the same material. Class and lab lectures were normally presented through the use of taped recordings and a set of lecture…

The purpose of the study was to investigate the relationship between the extent to which an actual vocational setting is simulated in teaching and the competency of students in performing radiographic technique. The research design randomly placed the students, after a lecture on gall bladder technique, into one of three simulation treatments,…

The final publication of the Commission on Undergraduate Education in the Biological Sciences provides one answer to the question, "Given the state of our society, of our institutions of higher education, and of the science of biology, what should be the goals of biological education in the years ahead?", by examining biology departments…

Examined relationship between career choice satisfaction and vocational decision making uncertainty and college freshmen's developmental level on Kohut's idealization construct for 476 entering students who had selected majors in engineering and technical sciences. Results support importance of idealization construct's relation to career choice…

Provides general background on basic concepts of systems theory. Discusses applications of systems theory to computational and inferential chemistry in molecular and reaction systems, systems analysis, and synthesis. Describes methodology for studying chemical systems by computer and gives advantages of an integrated computational environment. (JM)

This paper is the second of a two-part series which discusses the findings related to laboratory segments in the beginning crop science courses offered in Land Grant institutions. Survey results reveal that laboratories are used but employ traditional teaching rather than individualized or auto-tutorial techniques. (ML)

Data are presented that indicate Blacks have not traditionally entered many scientific and technological fields. A sub-sample of 79 Black college freshmen was surveyed. Competence in mathematics was a significant factor related to their achievement, and some attitudes seemed important. (MNS)

The expected thrust for theoretical chemistry in the next decade will be to combine knowledge of fundamental chemical steps/interactions with advances in chemical dynamics, irreversible statistical mechanics, and computer technology to produce simulations of chemical systems with reaction site competition. A sample simulation (using the enzyme…

Examines the extent to which issues related to animal experimentation are in conflict and proposes choices that might least comprise them. These issues include animal well-being, human well-being, self-interest of science, scientific validity and responsibility, progress in biomedical and behavioral science, and the future quality of medical care.…

Describes the use of integrated circuit voltage regulators in electrolytic titration instruments. (MLH)

Describes the use of audio-visual-tutorial methods in chemistry teaching which was reinforced by color slides, study guide, and laboratory experiments. Concludes the presence of satisfactory results when a minimum rate of progress was set out in advance. (CC)

Describes the presence of high correlations between pooled scores on two test formats when administered to 170 students in an introductory physics course. Concludes the gradability of machine scorers is comparable to that of manual grading in this repeated-measures design. (CC)

Suggests a few approaches that will enable a person with some programming experience to incorporate graphic teletype output into simulation programs of interest in chemical education. (Author/PR)

Describes a system to improve the efficiency and understanding of the educational programs students pursue. Offers a complete summary report on status of students in the program and future course requirements. The system decreases counseling time. (Author/TS)