An Experimental Study of the Effect of Educational Guidance on a Selected Group of High School Sophomores

The question of an interaction over time between ability grouping and personality variables was the focus of the present study which examined pertinent data from 260 female high school students. Two standardized personality instruments, in addition to several scales designed by the E’s, were administered to students of the upper and lower ability tracks in a Catholic high school, grades 9 and 12. Ss in the lower track were found to have a lower need for achievement, a higher need to avoid failure, and a higher average score of test anxiety than Ss in the upper track. The effects of ability grouping did interact with grade level for a correlate of personality, level of aspiration. Relative to Ss in the upper track, the lower track Ss experienced a reduction in level of aspiration over time. Both future directions of associated research and educational practices were discussed within the context of the present findings.     

A Twins study of communicative adaptability: Heritability of individual differences

Recently, a model of communication theory and research has appeared in the literature within which stable individual differences in communication behavior represent individual differences in activation thresholds of neurobiological systems. The neurobiological systems thought to underly communication traits and behavior are assumed to be primarily due to genetic inheritance. As such, the model assigns a limited role to adaptability in social situations, instead positing communication adaptability as an inherited trait. In the present study, heritability estimates for the dimensions of communicative adaptability were derived from correlations based on identical and fraternal twins’ responses to a multidimensional communicative adaptability measure. Results indicated that social composure was 88% heritable, wit was 90% heritable, social confirmation was 37% heritable, articulation ability, and appropriate disclosure were 0% heritable. Theoretical implications are discussed.     

Significant Evidence

The purpose of this column is to keep religious educators abreast of the relevant significant research in the general field of psychology. Its implications for methods and materials in religious education are clear. Religious educators may well take advantage of every new finding in scientific research.

Each abstract or group is preceded by an evaluation and interpretative comment, which aims to guide the reader in understanding the research reported.

All of these abstracts are from PSYCHOLOGICAL ABSTRACTS, and are used by permission of that periodical. The abstract numbers are from Volume 25, Numbers 11 and 12, November‐December 1951.     

Racial Inequality in Critical Thinking Skills: The Role of Academic and Diversity Experiences

While racial inequalities in college entry and completion are well documented, much less is known about racial disparities in the development of general collegiate skills, such as critical thinking. Using data from the Wabash National Study of Liberal Arts Education, we find substantial inequality in the development of critical thinking skills over four years of college between African American and White students. The results indicate that these inequities are not related to students’ academic experiences in college but are substantially related to their experiences with diversity. These findings have important implications for understanding racial inequality in higher education and considering strategies for addressing observed disparities.     

Twenty years of research on college students: Lessons for future research

Based on a comprehensive review of the last twenty years of research on the influences of college on students, this article discusses conceptual and methodological recommendations for enhancing future assessment and college impact studies. The recommendations deal with isolating net college effects, studying the timing of change, estimating college effect sizes, examining indirect and conditional effects, and the potential benefits of qualitative approaches. Areas for future inquiry are also identified.Presented at the Annual Forum of the Association for Institutional Research, Louisville, KY, May 13–16, 1990.     

Factor analysis of the metropolitan readiness test on first-grade children

The factor composition of the Metropolitan Readiness Test was investigated, using 1st-grade subjects in a suburban school district. In this analysis, a total battery score was supported, as well as a second factor believed to represent a language dimension of the test. None of the MRT's other content areas (auditory, visual, or quantitative abilities) or a distinct prereading measure were identified for this sample.