A study at Humber College of Applied Arts and Technology (Ontario) found 30 percent of freshmen dropped out in the first year. Variables in the student-institution relationship accounted for more variance in persistence and withdrawal than student characteristics, confirming the validity of the person-environment fit dropout model. (Author/MSE)

Reprints an article from a 1964 "Journal of Geography" that defined the four traditions of geography. Proposed a basic nomenclature with associated ideas to confront the pluralism inherent in geographic thought. Claimed that the four traditions offered a pluralistic basis to maintain an alliance between professional geography and pedagogical…

Educational achievement should be intellectually and philosophically divorced from cultural affirmation, which is merely a byproduct of the inclusion of diverse voices in the search for truth. A model based on the relationship between the valuation of oneself by others and by oneself is presented to explain differential effects of schooling on…

Following a brief historical review of the mechanism of mathematical modeling, examples are included that associate a mathematical model with given data (changes in sea level) and that model a real-life situation (process of parallel parking). Also provided is the rationale for the curricular implementation of mathematical modeling. (JJK)

Described are student/consultant reports, turned in as homework, that reflected their abilities to distinguish useful from irrelevant information, solve the underlying calculus extremum problem, and reconcile the individual mathematical solutions with the ethical considerations surrounding the moral dilemma of the hypothetical consulting client.…

Factors which influenced the success of a New York staff development program designed to improve student writing included district commitment, voluntary participation, in-district training workshops, on-site support, principals' support, parents' understanding, and continuous followup. Teachers learned the importance of seeing content first and…

A theoretical model for predicting medical student achievement (HE 528 467) is reviewed and found to be a significant improvement over previous predictive studies, to well illustrate the use of structural equation modeling in medical education research, and to offer an approach to practical research problems with potential to increase the…

Describes a quantitative study that examined the effectiveness of interactive video (IV) instruction by using a meta-analytic research review of the literature from 1978 to the present. Effect size as a function of study variables is examined, and test of homogeneity on effect sizes is discussed. (25 references) (LRW)

Reports the results of an observational study concerning mathematical word problems to provide direction for others contemplating analyses of student difficulties from a theory base. Finds that most students experience difficulties in applying past experience, knowledge, and the language of mathematics to form internal world models. (PRA)

A model of student progress and drop-out from postsecondary distance education courses includes components of background characteristics; motivation; academic environment; and the family, work, and social environment. The author recommends ways in which distance education courses might be formatted so as to reduce student drop-out. (Author/MLW)

Identified are three obstacles which students must overcome when examining and interpreting diagrams. The resources of the Geometric Supposer, a set of microcomputer tools designed to aid students, are outlined. The advantages of the use of this software are emphasized. (CW)

This article organizes what is known about teacher staff development into five models currently being espoused and used. Supporting theory and research on these models are reviewed, and a description is given of what is currently known about the organizational context that is required to support successful staff development efforts. (Author/IAH)

Examined relation between adolescent separation-individuation, family cohesion, and college adjustment in college students (N=240). First group was used to explore individuation measures. Theoretical model specifying that college adjustment would be predicted by family cohesion, positive separation feelings, and independence from parents, was…

The first section of this essay reviews forces that led to the Regular Education Initiative (REI). Findings from research on effective instruction, innovation and staff development are synthesized. A conceptual framework is offered to explain factors necessary to create meaningful, sustained changes in classroom practices as required by the REI.…

Research pointing to the need for routine support and followup for families with infants leaving Neonatal Intensive Care Units is described. A discharge planning process is then recommended, involving assessing the infant's needs, family functioning, family needs, and cultural considerations and linking families with community services. (JDD)