Retracing the history of one's discipline helps demonstrate that its practices of experimentation are also a product of its times, notwithstanding often deeply entrenched beliefs to the contrary. Deception of participants is an experimental tool about which many currently harbor strong beliefs; some, for instance, deem it indispensable. Having…

Considers the nature and extent of bias toward experimentation and against correlational studies. Argues for the use of correlational studies and describes a field-tested approach to enabling students to direct open-ended investigations of this type. (45 references) (JRH)

Discusses recent science studies that focus on experimentation and the implications of these studies for the philosophy of science. Argues that the results of scientific experiments are practical productions that embody practical solutions to some of the key problems that have worried science philosophers. (Author/WRM)

Various research studies designed to enhance knowledge about the earth's core are discussed. Areas addressed include: (1) the discovery of the earth's core; (2) experimental approaches used in studying the earth's core (including shock-wave experiments and experiments at high static pressures), the search for the core's light elements, the…

Discusses the future of chemical research in the 1980s and the important improvements that will probably occur, particularly in the chemical industry. (SA)