In addition to ethnic origin, the subjects were further grouped by social class, middle and lower only. Social Class was a more important factor than ethnic origin in WISC differences; and, nonverbal ability differences (Cohen factors) were found to relate only to S's membership in a particular social class." (DB)

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)

Noun-pair learning in twelfth graders was assessed as a function of ethnicity, I.Q., and instructional conditions. Learners instructed to generate sentences performed better than control group learners. The relationship between instructional conditions and I.Q. was significant, but ethnicity was not. Spontaneous elaboration is discussed as a…

Three measures of field dependence were used to determine whether: (1) Mexican American students are more field dependent than Anglo Americans; (2) intercorrelations between the tests are significant and comparable for both cultures; and (3) field dependence significantly affects academic performance. These assumptions were generally not…

The validity is questioned of testing the intelligence of Mexican Americans via intelligence tests constructed for Anglo Americans. An overview is included of the literature concerned with the comparability of intelligence scores. Critiques are presented of 9 current studies utilizing intelligence test scores of Mexican Americans and Anglo…