Per definition, CSCL research deals with the data of individuals nested in groups, and the influence of a specific learning setting on the collaborative process of learning. Most well-established statistical methods are not able to analyze such nested data adequately. This article describes the problems which arise when standard methods are…

Given that theory is a crucial component of path analysis and that major theories in the social sciences either directly or by inference assume interaction, it appears that interaction has to be considered in path analytic models that reflect those theories. The use of interaction within the framework of path analytic methodology is investigated…

Theories employed to explain regularities in social behavior often contain explicit or implicit reference to the presence of nonlinear and/or nonadditive (i.e., multiplicative) relationships among germane variables. While such nonadditive features are theoretically important, the inclusion of quadratic or multiplicative terms in structural…

Analyzes the strains that result from an intensive community renewal and development project that was accompanied by intensive process-and-outcome evaluation research. The case study, which took place in an Israeli kibbutz, illustrates a dynamic development of an alternative interaction model with split-role differentiation. (Author)

Noting that social interaction theory has long been characterized by a plethora of divergent research studies in search of an organizing paradigm, and that a common failing of most social interaction research has been its focus on process or change in relationships, the first part of this paper specifies the major limiting, or boundary, conditions…

Reviews previous effective-schools research frameworks and examines underlying assumptions and methodological implications. Drawing on an Israeli study, argues that the modeling of school-effectiveness studies must be both multilevel and interactive. Achievement depends on the particular combination of a pupil's home background and general…

This inquiry was conducted to develop indigenous research methodology aimed at minimizing the gap between educational research and practice. The intent was not to produce a final or complete solution to the problem, but rather to suggest a procedure which would provide partial closure. Alternative methods, including various types of linkage…

Three aspects of educational research have hindered a truly scientific approach--artificially simple laboratory settings, a reliance on post hoc computer analysis, and the rule of the contract office. A more scientific setting might be created if three requirements are satisfied: (1) research should be carried out in life situations; (2) focus…

This paper explores a wide range of issues associated with research on mental models. Based on a functional perspective, mental models are defined as the mechanisms whereby humans generate descriptions of system purpose and form, explanations of system functioning and observed system states, and predictions of future system states. Specifically,…

The "symbol systems approach" to the study of computers in education that is outlined avoids the pitfalls of past media research--particularly research on the effects of television on children's learning and knowledge--and asserts that media can be usefully distinguished in terms of the symbol systems they present and the kinds of…

The technique originating from the study of ecological systems for the examination of dynamic educational systems over time is utilized. The technique is based on the theory of energy exchanges in interactions between variables. Using this technique, interactions among variables can be specified and simulated over time using an analog computer.…

Explores a structural exchange theory of marital interaction. Discusses importance of considering structural and temporal dimensions involved in marital exchange. Suggests examining the influence of the social structure on the cognitive orientations of marital partners and the subsequent exchange relationship. Examines how trust and commitment…