Argues that psychological constructs prevalent during the 1950s and early 1960s encountered serious challenges when they were applied to African-American children. Specifies the way in which these challenges influenced the direction of developmental theory and research. (RJC)

Describes the transformation of research on cognition and culture from cross-cultural comparisons of psychological tasks to theory and research on people's thinking in sociocultural activities. Recent developments in sociocultural theories and research over the past three decades are summarized, and theoretical and research commonalities that are…

This study examined the impact of culture, language, and familiarity with materials on the ability to solve traditional conservation problems. A total of 80 Tzeltal speaking children from two traditional Mexican Indian (Mayan) villages participated in the study: 5 boys and 5 girls drawn from each of four age group (6-7, 8-9, 10-11, 12-13). The men…

Scholars, practitioners, and laypeople at one time or another have questioned what learning is and how it can be measured once it is defined. Many use the term interchangeably with growth, change, development, knowledge, education, cognition, or acquisition as it is commonly considered in educational practice. However, most generally assume a…

This study challenges the Toukamaa and Skutnabb-Kangas theory of semilingualism and suggests that an integrated set of sociological and sociolinguistic factors can predict the performance of minority bilinguals in school. Semilingualism is described as a low level of competence in the minority language, a linguistic handicap that prevents the…