Numerous reviews have synthesized the empirical research on the effectiveness of teacher education, highlighting teacher education effectiveness research (TEER) as an emerging research paradigm. Our systematic search identified 27 reviews related to TEER, wherein teacher education is broadly understood as comprising all stages of teacher…

This article summarizes a comprehensive, systems-oriented framework designed to improve the use of a wide variety of evidence sources to address population-wide obesity problems. The L.E.A.D. framework (for "Locate" the evidence, "Evaluate" the evidence, "Assemble" the evidence, and inform "Decisions"),…

The current paper presented theoretical assumptions behind language learning strategies (LLS) and an overview of methods used to identify learners' strategies, first, and then summarized what have been reported from large number of descriptive studies of strategies by language learners. Moreover, the paper tried to present the variety of…

Decisions about the classification of eating disorders have significant scientific and clinical implications. The eating disorder diagnoses in the Diagnostic and Statistical Manual of Mental Disorders (4th ed.; DSM-IV; American Psychiatric Association, 1994) reflect the collective wisdom of experts in the field but are frequently not supported in…

The main purpose of this paper is to identify and rank the future research categories, priorities and needs for online learning. Based on the main purpose of this study and the concerns, the key research inquiries are: (1) What are the major research categories identified by the online workers for online learning over the next ten years?; (2) What…

A dozen schemes proposing to classify research questions are surveyed, analyzed, and applied to the understanding and practice of inquiry. The extent to which these schemes account for questions found in educational journals is estimated. Principles and issues are identified to stimulate work on the classification of research questions. (Author/BS)

In response to S. A. Cohen's paper on research problems in learning disabilities the author agrees on the need for better definitions and more experimental studies (rather than ex post facto correlational studies) but suggests that subgroups within the broad classification of learning disabilities be identified for research and instructional…

Evaluation research is conceived as a question answering process. Four strategies are suggested which emerged from four approaches to the study of questions. Evaluation questions must be identified and classified before research can effectively begin. This paper discusses the four approaches to studying evaluation research questions and their…

Measures for operationalizing organizational slack were organized into two types of operations: relative and absolute. Each was applied to a common group of firms. Relative measures agreed significantly on the classification of firms into high and low slack groups. Absolute measures did not converge. (WAS)

Discusses the history of information science and its understanding of and approach to relevance; explains human categorization theory and applies it to the idea of relevance; shows that information science research is flawed because it fails to adequately explain experience; and suggests implications for future research. (17 references) (LRW)

To gain a greater understanding about how people comprehend a set of directions, a macro-level research approach is needed. Researchers must first decide on the domain of activity that is to be investigated. In our society instructions are used for building things from parts, disassembling things, determining the functional characteristics of…

This paper responds to a critique (EC 601 489) of a paper on the possible involuntary nature of self-injurious movements in persons with mental retardation, resulting from undiagnosed frontal lobe seizures. The response discusses electroencephalographic techniques, the importance of observable ictal phenomena, the need for other corroborating…

Critical examination of reviews of the literature on computer-assisted instruction (CAI) compares and evaluates three traditional and 13 quantitative reviews. Synthesis of the findings indicates that typical effect of CAI is to raise outcome measures by 0.42 standard deviation units, placing average students at 66th percentile of control group…

Review of rural social work literature of the 1970's indicates research has primarly followed the naturalistic model defined by Taylor, rather than the positivist approach favored by Fischer. Discussed are: surveys and case studies; ethnographies; participatory/action research; historical research; positivistic research; hypothesis testing…

For successful classification of children with attention deficit-hyperactivity disorder, major issues include (1) the need for explicit studies of identification criteria; (2) the need for systematic sampling strategies; (3) development of hypothetical classifications; and (4) systematic assessment of reliability and validity of hypothetical…