Presents findings on employment situations for chemists and chemical engineers, focusing on: (1) comparison of chemists and chemical engineers; (2) salaries; (3) career planning; and (4) demand, indicated to be decidedly less than in previous years as a result of the deep business recession. (JN)

Eleven computer/calculator programs (most are available from authors) are described. Topics include visualizing molecular vibrations, dynamic nuclear magnetic resonance spectra of two-spin systems, programming utilities for Apple II Plus, gas chromatography simulation for TRS-80, infrared spectra analysis on a calculator, naming chemical…

Issues related to industry-supported scientific research in universities are addressed, focusing on differing objectives between universities and industry. The roots of industry's objectives in funding university research are discussed. Forms of research agreement between industry and universities are also discussed, considering…

Describes safety/health program activities at Research Triangle Institute (North Carolina). These include: radioisotope/radiation and hazardous chemical/carcinogen use, training, monitoring, disposal; chemical waste management; air monitoring and analysis; medical program; fire safety/training, including emergency planning; Occupational Safety and…

Presents a flow chart for naming inorganic compounds. Although it is not necessary for students to memorize rules, preliminary skills needed before using the chart are outlined. Also presents an activity in which the mass of an imaginary atom is determined using lead shot, Petri dishes, and a platform balance. (JN)

College students (N=192) and teachers (N=23) responses to a 28-item questionnaire were analyzed to determine the five items most and five items least important in learning. Results suggest that students are practical, goal- or job-oriented, and willing to look to faculty for, or actually demand from the faculty, rather strict guidance. (Author/JN)

Discusses career opportunities in oceanography for chemists. These include opportunities related to food, physical oceanography, mining, drugs, and other areas. Educational background needed and degree program are considered. (JN)

Discusses three examples of evolutionary transition in the vertebrate fossil record, considering evolutionary transitions at the species level. Uses archaic squirrel-like Paleocine primates, the earliest primates of modern aspect, as examples. Also reviews new evidence on the origin of whales and their transition from land to sea. (JN)

Presents background information, laboratory procedures, classroom materials/activities, and experiments for chemistry. Topics include superheavy elements, polarizing power and chemistry of alkali metals, particulate carbon from combustion, tips for the chemistry laboratory, interesting/colorful experiments, behavior of bismuth (III) iodine, and…

Yale University intends to issue a statement of policy governing the nature and extent of university and faculty involvement in the commercial application of scientific research. Highlights of the policy statement and issues related to faculty involvement with profit-oriented companies and conditions of grants and contracts are discussed.…

Traces the history and development of temperature scales which began with the 17th-century invention of the liquid-in-glass thermometer. Focuses on the work of Olaf Romer, Daniel Fahrenheit, Rene-Antoine de Reamur, Anders Celsius, and William Thomson (Lord Kelvin). Includes experimental work and consideration of high/low fixed points on the…

Describes development of microcomputer-controlled gamma scintillation spectrometer and chromatographic data analyzer, including design and construction of interface electronics and production of software. Includes diagrams of electric circuits and project evaluation indicating that both instruments functioned as intended. (JN)

Introductory college biology students (N=101) reported frequencies of 20 overt, in-class teaching behaviors and rated the instructor on 12 measures of teaching effectiveness. Moderately strong relationships were found between student perceptions of "information-transmitting" behaviors and achievement, while generally stronger…

Discusses the uses of talk in science classrooms in general and physics classrooms in particular. Presents examples from three physics lessons illustrating the issues raised, focusing on the use of thematic systems of science--ways of talking about particular phenomena. (Author/JN)

Describes the International Organization for Chemical Sciences in Development's (IOCD) activities and programs in applying chemistry to the economic, social, and scientific needs of developing countries. The fundamental aim of IOCD is to assist chemists in developing countries exploit their indigenous natural resources and overcome their…