Presents a physics course for social scientists. Physics problems are presented within the context of several urban and environmental case studies. The problems considered include transportation, air pollution, thermal pollution of water, and scarcity of resources. (LS)

Part of a regular series on curriculum.

Presented is a report of the American Chemical Society's Polymer Core Course Committee. Includes committee activities, list of eight objectives (such as determining general course topics, evaluating available texts), and a discussion of how several of these objectives were accomplished. (JN)

Mineral Process Chemistry is one of the special study options of the Nuffield Advanced Science course in chemistry. Following general comments on mineral process chemistry, the subject matter of the option is described, focusing on copper and china clay. (Author/JN)

Perspectives on the issues of the effectiveness and the role of laboratory work are provided through a review of the history, goals, and research findings regarding the laboratory as a medium of instruction in introductory science teaching. Suggestions for researchers working to clarify the role of the laboratory are made. (Author/PN)

A digital electronics course taught on four successive Saturdays is described. Includes comments on course goals, text materials, and hardware. A table summarizing class and laboratory parts of the sessions is also provided. (JN)