This summary of methods for improving the user-computer interface is based on a review of the pertinent literature. Requirements of the personal computer user are identified and contrasted with computer designer perspectives towards the user. The user's psychological needs are described, so that the design of the user-computer interface may be…

Different aspects of human-machine interaction are discussed in the five brief papers that comprise this report. The first paper, "Some Observations on Mental Models," discusses the role of a person's mental model in the interaction with systems. The second paper, "A Psychologist Views Human Processing: Human Errors and Other…

The model presented identifies three basic needs which must be met in order to increase our understanding of the user interface in computerized information systems: empirical studies of users' attitudes; systematic summaries and critical analyses of these studies; and an interim set of guidelines for user interface design. (EJS)

A method was developed for doing a computer simulation of elementary school activities for different school organizations, with traditional and multiunit schools being observed for significant factors relating to the use of space. Analysis of the collected data showed that group size varied significantly as a function of school program and…

Texts of speeches given at the Adult Student Personnel Association conference regarding career change in mid-life are presented. They include: Socio-Political Implications of Career Changes (Vinia R. Quinones), discussing educational needs, relocation, psychological, political, and social implications regarding women and career changes; Continuous…