A mathematical model is proposed to describe how group differences in distributions of abilities, which are distinct from the target ability, influence the probability of a correct item response. In the multidimensional approach, differential item functioning is considered a function of the educational histories of the examinees. (SLD)

This paper suggests a framework for viewing learning disability as a risk factor, noting the importance of the specific type of learning problem, multiplicity, severity, age at identification, and chronicity. Learning disability is viewed in interaction with other risk factors, developmental stages, gender, and contributions of internal or…

Indiana University-Purdue University Indianapolis developed an economic model for resource allocation in its dental school and undergraduate business administration program, using responsibility centered management and total quality management techniques. The evolution, design, results, and limitations of the model are discussed. (MSE)

Describes two studies that compared university students' judgments about the readability and studyability of two sets of computer screens: a set of model displays and a set of real screens copied from computer-assisted instruction programs. Relationships among viewers' preferences and field dependence/independence, conceptual style, and gender…

Draws from a national survey of academic advising at 2-year colleges to describe organizational models of advising in use among 159 responding institutions. Discusses coordination and reporting lines, institutional policy statements, advisor training, program and advisor evaluation, recognition/rewards for advising, program goals, and program…

Using longitudinal data on career paths of 3,941 special educators, maximum likelihood estimators are derived for the parameters of a discrete-time hazard model, and it is shown that the model can be fit using standard logistic regression software. Illustrative computer codes from the Statistical Analysis System (SAS) are offered. (SLD)

Discusses software engineering and suggests necessary elements in a software engineering curriculum. Topics addressed include the importance of theory, project-oriented education, prototyping, exploratory programing, human-computer communication, thought models, distributed systems, parallel processing, documentation, testing and quality…

Examines current OCLC practices and future possibilities under the leadership of K. Wayne Smith. Topics discussed include the changing roles of libraries, business, and government; the electronic information future; network possibilities, including the NREN (National Research and Education Network); future collaborations; online databases; and…

The "full-service utilization through an exit orientation" model initiated by a residential school for students with blindness aims to provide students access to a full array of services to meet their needs at a given time; service changes as students' needs change; and coordination among school district staff, residential school staff, and…

A Missouri study involving performance-based teacher evaluation demonstrated that school personnel and university faculty members can collaborate to prepare beginning teachers to be more effective at designing and implementing teaching models. The keys to success are a shared professional knowledge base and common commitment to implementation…

Project TAPE (Technical Assistance for Postsecondary Education) was a two-year federal demonstration grant to provide technical assistance to personnel serving learning-disabled students in Illinois. The program involved training of support personnel, development and implementation of Specific Intervention Strategy modules, and a system of state…

This paper argues that quality in mathematics teaching is related to pupil achievement; teaching approaches; and beliefs about the nature of mathematics, teaching, and learning. The apprenticeship model of mathematics teacher education is seen as depriving student teachers of theory and practical research experience. (MSE)

Describes a study that used transaction log analysis to investigate the use of subject searching in the University of California's Online Union Catalog, MELVYL. Mathematical models of trends and patterns in the data are presented, problems with subject searching are explained, and remedies to subject searching problems are suggested. (62…

Argues that institutional effectiveness issues in community colleges are situation-specific and demand flexibility in assessment model design. Briefly describes 20 community colleges using exemplary assessment practices and models. Diagrams a comprehensive assessment model using internal and external effectiveness measures and offers eight…

Adaptation of Bolman and Deal's conceptual framework of organizational theory and related research provides educational administrators with structural, political, human-resource, and symbolic frames for understanding current educational practices and for planning the integration of severely disabled students into the general education program of…