Introduces optical experiments and observations for an airplane passenger including scratches on a window, scattering of light, and reflection images. Provides several diagrams. (YP)

Discusses the problem of mastering terminology, the role of language, and the structure of terminology in biology education. Provides a checklist for the presentation of science terms. Describes complexity of biological terminology and the difficulties often encountered by students. (CW)

Introduces a 3-dimensional mechanical lattice with adjustable telescoping mechanisms. Discusses the crystalline state, the 14 Bravais lattices, operational principles of the mechanical lattice, construction methods, and demonstrations in classroom. Provides lattice diagrams, schemes of the lattice, and various pictures of the lattice. (YP)

Presented is a method of demonstrating the optical activity of glucose using an overhead projector and easily obtainable materials. Explores the difference between reflected and transmitted light (Tyndall Effect) using sodium thiosulfate, hydrochloric acid, and an overhead projector. (ML)

Describes three trace determinations of organic substances utilizing a spectrophotometer. Provides procedures and absorbance wavelengths for determining acetonitrile, oxalic acid, and oxalic acid in human serum. Explores the role of acetonitrile and oxalic acid as catalysts in their respective reactions. (ML)

Emphasizes the role that crystallography plays and has played in building up the body of chemical fact. Shows how the teaching of much of this material is illuminated by reference to crystal structures and crystallochemical relationships in all areas of chemistry. Discusses close packing, silicate structures, and salt hydrates. (CW)

Introduces several one- and two-mode vibrating systems for demonstrations. Provides some recommendations for designing the corridor apparatus. (YP)

Discusses the relationship between graduate and postgraduate training at universities, and industry needs. Describes university activities and the organization of university research in comparison to industry. Mentions three programs which have been undertaken in Denmark to integrate postgraduate training with industrial experience. (CW)

Describes a three-week sequence to take undergraduate students through the study of enzyme kinetics in an integrated manner that reinforces the basic concepts of initial velocity and the effects of varying operational parameters. Discusses laboratory sessions and the use of a microcomputer in instruction. (CW)

Assesses the value of a practical course in pollen analysis in the education of geography undergraduates. Discusses the difficulties and potentialities of the technique. Concludes that the course provides students with a better appreciation of past environments and environmental processes. (Author/CW)

Provides a historical look at the development of academic biology. Attempts to project some presently recognized forces and organizational structures influencing the development of the field. Differentiates how the discipline is now as compared with the past. (TW)

Outlines the craft origin of engineering in Britain and its influence on engineering education. Describes how the rapid development of technical knowledge has led to changes in the content and duration of engineering courses. Discusses likely changes which may include the concentration of programs into fewer, but more powerful institutions. (CW)

Defines incremental product development and discusses how this style of innovation effects technology industries. Cites examples of Japanese competition which emphasizes quality and speed in product development. Makes recommendations for the improvement of product development in the United States. (CW)

Discusses the enhancement of economic leadership by improving workers' skills, supporting research and development and encouraging investment that applies to technological innovations. Suggests a relationship between national rates of capital investment and increases in productivity and economic growth. (RT)

This listing provides the names, addresses, and brief descriptions of 11 major national groups concerned with minorities and women in engineering. Where appropriate, the journal of each group is listed. (CW)