The purpose of this study was to determise the relative loss in statistical power of traditional methods of analysis when response-shift bias is present. Five methods of analysis (posttest scores only; postminus pretests; postminus retrospective pretest; postcovaried by pretest; postcovaried by retrospective pretest) were compared. (Author/BW)

Two unresolved issues in first language and second language research on the role of background knowledge in comprehension are discussed: (1) the theoretical distinction between "content" and "formal" schemata and their interrelationship in texts and (2) the relationship of effects measured in cross-cultural research to background knowledge that…

Two distinct kinds of higher education research in Israel are noted: scholarly research intended for the international scientific community, and applied research published in Hebrew in the form of reports or in daily periodicals and intended for the use of administrators, civil servants, and politicians. (MSE)

A chronology of art education theories and programs from 1750 to 1982 is presented, and the limitations, biases, choices, and interpretations inherent in this chronology and in historical research and reporting in general are examined. (Author/RM)

Based on data from four experiments reported here, schema theoretic interpretations of recognition memory measures are inconsistent with an interpretation jointly derived from the theory of signal detection and Mandler's subjective familiarity theory of recognition memory. (Author/BW)

Conclusion about site-specific determinants of educational outcomes of the controversial longitudinal evaluation of the Follow Through programs (1976) are challenged again by reexamining the Direct Instruction model data. Reanalysis confirms earlier critiques and supports more recent research funding on the relationship between types of…

Problems of researching what constitutes an effective teacher of rural Eskimo and Indian children are discussed. Behaviors of effective cross-cultural teachers were evaluated by peers, school administration, and local community to aid in research. (DF)

Recent research on the Woodcock-Johnson Psycho-Educational Battery (WJPEB) is reviewed as it related to three issues: the mean score discrepancy issue, the verbal/nonverbal composition of the Woodcock-Johnson Tests of Cognitive Ability (WJTCA), and the WJTCA overlap with achievement and abundance of scores generated by the WJPEB. (DWH)

The existing outcome literature on the use of oral-only and total communication approaches for young deaf children is reviewed and methodological and practical difficulties of outcome research explored. The authors propose a developmental/transactional, clinically based process model for evaluating the effectiveness of early intervention.…

An analysis of three research studies which examined the movement towards comprehensive schooling in Great Britain shows that the answer to the question "has it worked" can be yes or no, depending on the selection of data and of statistical techniques. (RM)

Existing classroom data were used in a preliminary test of a theoretical model of student academic motivation. Expected relationships among verbal ability, internality, self-esteem, and success were found, along with evidence that class grouping may alter them. Problems encountered using existing research for other purposes are described.…

Argues that politics of research must be considered in study design and interpretation of results. Efficacy studies leave larger ethical and philosophical questions unaddressed, such as who decides what constitutes appropriate objectives for whom, and why. Concerns are raised about social consequences of labeling. (TE)

The author discusses a common error in marriage research, i.e. use of a control group. Single scores which are correlated require no randomized control group. Two arrays of scores which are correlated generally require a randomized control group. (Author/HMV)

Cut-and-try techniques that point to appropriate transformations of variables and to the selection of sets of variables for an equation that may improve understanding of a social process are illustrated. (MV)

A discussion of the needs and consideration of the appropriateness of various methodological approaches used in conducting research projects on adult literacy. (WL)