Although universally acknowledged to be important, the relation between language and cognition is far from clear. While this paper also "sidesteps" this relation, it presumes that less elaborate language is linked to less differentiated cognitive activity. The study described here was aimed at collecting data on language usage for children (and…

Studies the relationship between social class and intelligence age five among 400 children of mature birthweight and without significant prenatal complications, in order to identify variables which would statistically account for the influence of social class upon I.Q. (Author/JM)

Three data sources, analyzed presently, failed to reveal a Sex by Race or Sex by Socioeconomic Status interaction. It was suggested that Sex by Race differences in income, education, and so on could be the result of racially related sex role expectations or cultural prejudice. (Author/MV)

Using Locus of Control in Three Achievement Domains (LOCITAD), this study examines differences in locus of control orientation for 80 Anglo, 80 Black, and 44 Chicano high school students with respect to success and failure in three domains--intellectual, social, and physical. (Author/MP)

Reports on the findings of a comparative study of mental abilities of Mexican and American children. Discusses age, sex, social class, and urban-rural differences, as well as cultural differences. (SS)

Evaluates fourth-to seventh-grade children on two aspects of social cognition: interpersonal understanding and means-ends problem-solving ability. Relates the two variables to sex, age, IQ, social class, and multiple dimensions of competence. Both variables significantly correlated with I.Q. while interpersonal understanding also correlated with…

While debates over the heritability of IQ and the potential for culture bias in measuring instruments have generated much research and public comment, it is also possible to investigate the significance of interracial differences in mean IQ by ignoring both the foregoing issues and instead examining the social psychology of the test situation…

To assess the relationship between paternal behavior and the intellectual functioning of preschool boys and girls, 180 white fathers from middle, working, and lower classes (as defined by the Hollingshead-Redlich Scale) were observed at home interacting with their 4-year-olds (99 boys and 81 girls). Sessions were tape-recorded. The number of…

The results of a modified version of the Goodenough-Harris Drawing Test are presented in relation to selected demographic and socioeconomic factors as they affect youths aged 12-17 years in the noninstitutionalized population of the United States. Findings are based on data gathered on a sample of 6,768 adolescents who participated in the Health…

Robert L. Thorndike was awarded the Educational Testing Service (ETS) Measurement Award at the 1972 ETS Invitational Conference. In "Heredity, Environment, and Class or Ethnic Differences," J. McV. Hunt addressed several fundamental questions pertaining to the hereditary and environmental influences of the observed social class and ethnic…