Points out agriculture's central position in the human economy and advocates its placement in liberal education. Provides a list of topics highlighting agriculture in the history of science and technology curriculum. Discusses the potential for using agriculture material in undergraduate science courses. (ML)

Provides an overview of the course "Sex, Technology, and Morality" which focuses on the human reproductive process and examines the advances in reproductive technology. The course emphasizes the social, political, and ethical implications of actual and possible technologies associated with human reproduction. (ML)

Reports on a conference on Biochemical Education and National Development held at the University of Lagos (Nigeria). Includes the author's personal impressions on biochemical education at Nigerian universities. Summarizes the sessions held at the conference regarding undergraduate, graduate, and research programs in those universities. (TW)

Proposes that the production of alcohol from corn be used as a practical application of scientific principles that deal with energy transformations. Discusses the solar energy available for growth, examining the utilization of solar energy by plants. Describes the conversion of corn to alcohol, with suggestions for classroom and laboratory study.…

Suggests a method for solving verbal problems in chemistry using a linguistic algorithm that is partly adapted from two artificial intelligence languages. Provides examples of problems solved using the mental concepts of translation, rotation, mirror image symmetry, superpositioning, disjoininng, and conjoining. (TW)

Discusses the increasing need for both universities and industries to provide continuing technical education and training for industry employees. Argues that while industry-supplied and university-supplied continuing technical education have coexisted for the past few decades, in the future both entities will greatly increase their collaboration…

Discusses some of the recent developments in providing continuing engineering education programs. Lists 10 potential problems encountered by universities in attempting to provide a strong continuing engineering education program. Includes concerns about industry cooperation, objectives, needs assessments, finances, program quality, the role of…

Reports on a study which examined the relationship between spatial ability and performance in organic chemistry. Results indicated that students with high spatial scores did significantly better on questions requiring problem solving skills, as well as on those requiring the mental manipulation of two-dimensional representations of a molecule. (TW)

Describes an inservice training program for elementary and junior high school teachers that sought to enhance teachers' knowledge of physical science and skills of science instruction. Presents test data on participants' knowledge of science content, attitudes toward science, and beliefs about science teaching. (ML)

Reports on an analysis of student evaluations of an introductory college-level physical geology course over a five year period. Indicates that instructional and pedagogical traits were assessed as being of importance in contributing to the satisfaction of the students with the course. (TW)

Tree-ring analysis in geomorphology can be incorporated into a number of undergraduate methods in order to reconstruct the history of a variety of geomorphic processes. Discusses dendrochronology, general principles of dendrogeomorphology, field sampling methods, laboratory techniques, and examples of applications. (TW)

Describes a six-week, six-credit, field-based physical and historical geology course offered by Lehigh University (Pennsylvania) in conjunction with its standard summer field studies program. Stresses the advantages of integrating physical and historical geology concepts in a field setting. (TW)

Provides suggestions for two exercises designed to assist and involve students in understanding chemical concepts. Includes a laboratory experiment for determining the Ksp of a saturated solution of calcium sulfate and a scheme for naming oxyacids and their salts. (ML)

Addresses the issue of whether traditional high school chemistry is needed for all students as preparation for the study of college level chemistry. Recommends an approach which stresses applications and societal issues for high school students. (ML)

Describes efforts in devising a method for determining sulfate quickly and accurately from rainwater samples. Explains the design and operation of the apparatus and identifies the solutions for the testing. (ML)