This review of Arthur Jensen's "Bias in Mental Testing" focuses on alleged serious deficiencies in the book: errors of omission, problems with some arguments, misuses of methods, and insufficient rationale for the use of certain methods. The reviewer cautions against use of the book as an authoritative textbook. (CM)

Provides information regarding the production and properties of the Dictionary of Occupational Titles (DOT) data to facilitate the assessment of their appropriateness for research. Reports on assessments of validity and reliability, a factor analysis of characteristics, and possible sex bias. Cautions about using the DOT to study changes in…

Reports that the results of a study that used both classical and naturalist experimental approaches yielded quite different linguistic pictures of the same children. (JL)

The naturalistic perspective is concerned with the "micro" world of the school and classroom interaction and neglects the material determination of the phenomenological world. Advances in understanding the social world are more likely to occur if social research adopts the methodological apparatus of scientific Marxism. (JN)

Methods of assessing effect size and the flows that limit their usefulness are discussed. The various statistical procedures for estimating variance accounted for are based on different statistical models producing sharply differing results. The methods reflect too greatly the particular study characteristics and hence have limited…

After considering how an estimate of learning potential (ELP) is derived from the System of Multicultural Pluralistic Assessment, shows that most of the characteristics of ELP deemed to be important are generated by statistical artifacts. Notes that the fundamental assumption underlying ELP is without supportive evidence. (Author)

Reviews recent trends in grade organization and factors to consider in examining changes at the district level. Cites the lack of empirical evidence supporting any one form of grade organization as a reason for the range of patterns found in American school districts. Offers guidelines for accomplishing grade organization change. (Author/WD)

Hintzman's 1980 attack on certain analyses in memory research is based on doubtful presumptions, namely, that contingency tables are inherently suspect as evidence for or against scientific conclusions and that pressing this logical argument is in some way an acceptable substitute for empirically examining the conclusions in question. (Author)

Taking issue with the preceding article by Caruso and Detterman, the author contends that research can be one of many respected voices in the political process. According to him, recent research on the effects of early education has played a crucial role in policy decisions about Project Head Start. (Author/WD)

Discusses research in creativity with particular emphasis on the problems encountered in assessing creativity from a life-span developmental framework. Alternative developmental models and measures are discussed as future research recommendations for the assessment of life-span creativity. (Author/RH)

The author defines the aims of cross-cultural research in art education and examines the problems inherent in such research, using as an illustration a summary chart of Child's cross-cultural studies of esthetic sensitivity. Emphasis is placed on the need for rigor in research design and execution. (SJL)

Discusses research project by Donahue and Costar suggesting counselors evaluate and remedy bias toward women. Comments on possible problems with research imply the recommendation is unwarranted. Researcher maintains bias exists in career counseling. (JC)

Lists six problems related to descriptive data and to factor analysis performed in a previous research study reported in this journal. Includes the authors' response to the suggested weaknesses of their study. (JN)

The use of hypothesis testing is widespread in occupational education research. In this, the first of two parts dealing with hypothesis testing, the authors show that considering Type II error can strengthen research results. (Author)

Reevaluates literature on the development of transitive inference in light of theoretical and methodological criticisms, and examines two aspects of the Piagetian account of the development of this cognitive ability. Criticism leveled is based on the observations that ability to make transitive inferences is not age-related and that children and…