Describes two experiments in physiology using a readily available marine vertebrate, the flounder. Representative results are presented from experiments which measure the effect of excess potassium on the flounder EKG, and the effect of temperature on heart rate of the starry flounder. (JR)

Discusses an open-ended experiment which is instigated by students to study noise levels on the Kent State University campus. Indicates that the activities make it possible for the students to acquire socially relevant and potentially useful information under more realistic environments. (CC)

Presents a quiz on Copernicus' life, work, and impact on human thought for the purpose of sharpening some of the prevalent ideas about Copernicus. Includes the answers with detailed discussions. (CC)

Discusses implementation of a conceptual physics course with emphases upon aspects of acoustics. Includes an outline of the syllabus used. (CC)

Discusses the use of a balance assembled from standard laboratory components to conduct an experiment on the repulsion between two bar magnets. Includes an analysis of data on the two-pole and four-pole models. (CC)

A course for superior freshmen for both science and liberal arts majors that satisfies the freshman chemistry requirement is discussed. It has been taught for six years and utilizes the new math'' which is based on the elementary concept of a set. A syllabus for the two semesters is included. (DF)

Limitations of classical mechanics in understanding molecular properties are discussed. Modifications introduced by quantum mechanics enable the instructor to include and integrate important concepts from thermodynamics, quantum mechanics, spectroscopy, and statistics. (DF)

Summarizes the course content, teaching methods, and student background in a one-semester, lecture-type survey course carried out between 1969-72. Indicates that the interdisciplinary approach to science and society is equally important for both science and non-science majors in science courses. (CC)