INS, the Integrated Network Simulation language, puts simulation modeling into a network framework and automatically performs such programming activities as placing the problem into a next event structure, coding events, collecting statistics, monitoring status, and formatting reports. To do this, INS provides a set of symbols (nodes and branches)…

This paper describes the SIGGS Theory Model as it applies to educational systems. This model, designed to simulate a wide variety of systems, uses sets (S), information (I), graph theory (G), and general systems (GS). The educational system is viewed as a set; in one example this set consists of teacher, student, curriculum, and setting. This…

This demonstration of the use of a computer simulation research method based on the System Dynamics modeling technique for studying distance education reviews research methods in distance education, including the broad categories of conceptual and case studies, and presents a rationale for the application of systems research in this area. The…

Views on the need for a theory of mathematics education concern three interrelated components: meta-research and development of meta-knowledge on mathematics education as a discipline, development of a comprehensive view of mathematics education using a systems approach, and development of the dynamic regulating role of mathematics education. (MNS)

The seven stages in the system development process are discussed in the context of implementing basic arithmetic drill and practice exercises on a computer-based system: (1) feasibility study; (2) requirements definition; (3) alternative specifications; (4) evaluation and selection of an alternative; (5) system design; (6) development and testing;…

The purpose of this paper is to propose the combined use of distinct symbol sets to conduct multilevel process (MLP) analysis and to discuss the application of the technique through a case study example. In turn, consideration is given to the meaning of process analysis, the existent technology of representation, proposed new developments, and…

The systems model described in this paper outlines the rehabilitation counselor's function as he assists a client toward his final vocational goal. Twelve major components are outlined. Assessment of the client's potential is suggested as the counselor's major function in components 1 through 6, while planning and delivering services to assist the…

The author asserts that for many types of learning disabled students, integration with regular class students is desirable, and that a comprehensive analysis of the educational service delivery system is needed to achieve this goal. Disadvantages of the special class arrangement are described in terms of cost benefit, psychological growth of the…

This paper explores the use of a series of heuristic models that identify the interrelated components of the broader educational process. This heuristic schema was designed so that educators can examine the purpose and limitations associated with models and subsequently enhance their ability to guide changes within their own institutional setting.…

The National Commission on the Financing of Post Secondary Education (NCFPE) has developed a model of student response to alternative financing plans, and has used this computer model to evaluate several alternatives in terms of enrollments and costs. The model predicted enrollments by types of institutions and family income and costs based on the…

In senior-level undergraduate research courses in Computer Information Systems (CIS), students are required to read and assimilate a large volume of current research literature. One course objective is to demonstrate to the student that there are patterns or models or paradigms of research. A new approach in identifying research paradigms is…

To address the question of why newspapers tend to become more and more fragmented internally and to propose a model of the interrelationships between the newspaper and its "operating environment," this paper draws on recent work by organizational theorists. Beginning by examining the central goal of newspapers, the first section suggests that the…

The study presented in this paper is part of the National Institute of Education's effort to study federally sponsored compensatory education programs through demonstration projects. One aspect of the study of demonstration projects concerns the cost associated with the changes in allocation procedures and concentration levels which result from…

This paper describes the characteristics and circumstances defining nine decision cases in an effort to provide methodological assistance for practitioners. Each case is examined according to its objectives (single or multiple), resource level (limited or unlimited), time frame (a priori or evaluative), and the nature of desired decisions. In…

In this paper the roles and functions of man in the evolution and development of two complex specific systems within the Army operational environment are discussed. It is pointed out that throughout the course of historical development, the basic system functions and objectives have remained unchanged even though the system equipments have varied.…