Examined subgroups of people in relation to specific types of drugs. Multiple drug clusters identified here yielded six basic drug clusters. Typology of drug abusers was developed by proximity cluster analysis. Set of psychosocial measures was differentially related to use of types of drugs and drug abusers. (Author/BEF)

Examined interscale comparability among four inventories: Bem Sex-Role Inventory, Personality Attributes Questionnaire, Personality Research Form ANDRO scale, and Masculinity and Femininity scales of the Adjective Check List. Subjects were categorized discrepantly by any pair of inventories, suggesting limited comparability of sex role research…

Application of the System of Multicultural Pluralistic Assessment Adaptive Behavior Inventory for Children and Estimated Learning Potential measures for 149 White, 128 Black, 125 Hispanic, and 122 Native American Papago students sharply reduced the number and percentages of children eligible for mild mental retardation classification in all…

In a series of five experiments, young children (two- and three-year-olds) were presented with novel objects in which perceptual and functional features varied independently. Results indicate that early conceptualizations and word meanings are perceptually based when perceptual and functional features are independently available. (Author/RH)

Investigates developmental differences in awareness of category relations in sets of items presented for recall. Subjects were kindergarten, third, and sixth grade children. (CM)

Introduces a new glossary of aquatic mammals representing recent taxonomic revisions. Describes its design, which consists of the glossary proper, listing the scientific name of each entry followed by its English and French equivalents, and of two indexes, listing other common names for the same entries referred back to the scientific term. (MES)

Examines the relative utility of exemplar and linguistic information for acquiring basic and superordinate categories. Developmental differences were predicted in the ability to benefit from the linguistically specified information. Preschool, kindergarten, and first-grade children were tested. (Author/SS)

Adults with different sex-role identities rated likability of male and female stimulus persons. Under some conditions, all female subjects and feminine males made more polar ratings of opposite-sex stimulus persons. Under other conditions, masculine males rated male stimulus persons more negatively than female stimulus persons. (Author)

Identifies possible similarities in an array of 16 instructional models available to teachers and teacher educators and reveals three large categories of models. Analysis of factor scores on 33 instructional parameters suggests which characteristics educators attend to in perceiving models, e.g., affective orientations, application emphases,…

This is a review of the current research in mathematics involving breadth of ideas. Research includes topics in number theory, classification of all finite simple groups, the representation of group aids in their application to the study of symmetry. (Author/SA)

Patients were classified into categories using Spitzer and Endicott's computer program for diagnosis. Analyses of variance using single and grouped scales and discriminant analyses predicting category membership suggested that narrow band categorization is better predicted by the Minnesota Multiphasic Personality Inventory than is broad band…

Results show that the drawings attributed to the Aboriginal "artist" produced more positive impressions and were rated more highly on the semantic differential. This research was presented at the Rocky Mountain Psychological Convention, Denver, Colorado, April, 1978. (Author)

Analyzes the development of the runaway problem and the dramatic increases in number of runaways. This typology classifies runaways by level of alienation with family and the degree to which the child internalizes running away as response to stress. Treatment is discussed. (Author/NRB)

Outlines procedures by which teachers can foster and speed up student vocabulary growth. Discusses three aspects of categorization: word fluency, the list-group-label lesson, and feature analysis. (RL)

Concludes that performance on selected items of a reading comprehension test can be predicted on the basis of performance on Piagetian classification tasks, even when other factors are controlled by a highly parallel subtest. (HOD)