Tested the hypothesis that differences in cooperative-competitive social behavior between Anglo-Americans and Mexican Americans is a result of larger family size among the latter group. Found that, even after controlling for number of siblings and birth order, statistically significant differences in such behavior remained between the two groups.…

Mother-child pairs in a small Mexican town and in Los Angeles, California, were observed in two experimental situations in which the mother either controlled the rewards given to the child for success or failure, or selected achievement goals for the child. The children from Mexico were found much less competitive, less rivalrous, and more…

The results of four experiments comparing the behavior of children from two settings are reported in this article. (Authors)

Tested Anglo American and Mexican American children for how competitiveness is related to achievement, cooperativeness is related to affiliation, and the cultural differences in cooperation-competition are related to those in affiliation and achievement. Results indicate that large cultural differences in cooperation-competition are not explained…

Ability to take the visual perspective of another was studied among 97 Anglo American and Mexican American boys and girls aged 5 to 6 and 7 to 9. (BD)

This experiment was primarily designed to investigate the preferred reinforcement patterns of urban Anglo-Americans, urban Mexican-Americans, and rural Mexicans. Subjects were 48 mother-child pairs, equally divided by culture and child's sex. (Author/CS)

In this experiment designed to trace the development of rivalry in Anglo American and rural Mexican children, rivalry (behavior intended to lower the outcomes of a peer) was measured by 4 choice conditions wherein the rivalrous alternative in all conditions was the choice that left fewer rewards (marbles) to the chooser's peer. After all choices…

Four experiments comparing behavior of children from Los Angeles, California, and Nuevo San Vicente, Baja California, Mexico, were conducted to analyze cooperative and competitive behavior of Anglo American city and Mexican rural children. Eighty children from each setting, 40 of age 7-9 and 40 of age 10-11, equally divided by sex, served as…

The degree to which children of 2 age groups and different subcultures differ in the amount of cooperative and competitive behavior they exhibit is explored. A game measuring cooperation and competition was played with pairs of Anglo Americans and Mexican Americans who were 4-5 years of age and with Anglo Americans, Mexican Americans, and Mexicans…

Results are given of six experiments made to test the hypothesis that urban Anglo-Americans are alloplastic, i.e., try to adjust the environment to fit their own needs, and rural Mexicans are autoplastic, i.e., adjust themselves to meet the presses of the environment. A seventh experiment is proposed. It was predicted that urban Anglo-American…

To test possible cultural differences in strength of individualistic motivation and explore reliability of different individualism measures, two individualism measures were administered to 476 Anglo American, 156 Mexican American, and 101 Black children, aged six to 12. Results indicated age but not cultural differences in strength of…