A method is described for the construction of 3-dimensional map models which are portable and strong enough to be taken into the field. The construction method involves alternating portions of colored maps between sheets of perspex of a thickness which will give the vertical exaggeration desired. (BR)

Describes a self-paced, learning-for-mastery course in undergraduate fluid mechanics. Includes the method of course assessment, method of student evaluation, and a description of the instructor's role and work load. Summarizes aspects of self-paced instruction considered favorable and unfavorable. (GS)

Presents an experimental design for feeding experiments requiring minimal equipment, small numbers of animals, and limited expenses. These projects provide insights into animal nutrition, food selection, animal behavior and animal husbandry. (Author/GS)

Describes a preservice physics course designed for elementary school teachers. Design considerations included the philosophy of teaching elementary science, the content needs of elementary teachers, and six competency-based instructional strategies. Presents course content, sequence, and method of student evaluation. (GS)

Describes efforts by one university to meet its responsibility of service to the industrial and business community in its local atea. Presents a discussion of the objectives of graduate level chemistry study and predicts areas of job availability for the foreseeable future. (GS)

Describes the preparation of a compound that is of particular interest because of its sandwich structure in which the metal atom is sandwiched between two planar C5H5-rings. Sublimation results in the formation of long thin plate-like crystals. (GS)

Describes two approaches used to combat declining enrollment figures in freshman level physics. One approach involved a multimedia format and proved unsuccessful because of faculty resistance. The second approach involved the development of a new course sequence for nonmajors. Outlines the course sequence and presents data on increased enrollment.…

Contrasts engineering and engineering education with traditional professions. Concludes that a professional engineering school must recruit truly professionally oriented students, must provide a practically oriented faculty, possess a strong supporting undergraduate program, and require an internship experience preceding advanced training. (GH)

Discusses the earth science concepts which an informed voter should know in order to responsibly vote on ecologically-oriented issues, such as land use planning, mining exploration, and resources management. (MLH)

Describes an undergraduate geology course which emphasizes how geology bears directly upon man and his environment. Instead of a weekly laboratory exercise, each student spends part of the semester conducting library research on the geology and land use of his hometown area. (MLH)

This procedure, using polystyrene spheres of specified diameter, renders the Millikan oil drop experiment more accurate than the conventional procedure of the polystyrene spheres, eliminates size estimation error, and removes the guesswork involved in assigning proper index integers to the observed charges. (MLH)

The title of this book derives its name from Hephaestus, the Greek god of fire and metalworking, who had a pronounced limp. Focusing on science and technology in the eighties, the first chapter of this book uses Hephaestus as a focal point since he was entrusted with the development and maintenance of key technologies and with keeping society…