Extensive research has explored the ability of young children to learn about the causal structure of the world from patterns of evidence. These studies, however, have been conducted with middle-class samples from North America and Europe. In the present study, low-income Peruvian 4- and 5-year-olds and adults, low-income U.S. 4- and 5-year-olds in…

We compared the learning from playing a linear number board game of preschoolers from middle-income backgrounds to the learning of preschoolers from low-income backgrounds. Playing this game produced greater learning by both groups than engaging in other numerical activities for the same amount of time. The benefits were present on number line…

This paper describes the evolution of the Children's Television Workshop, which was originally suggested in a study made by Joan Ganz Cooney for the Carnegie Corporation, and which was responsible for the development and production of the daily, 1-hour educational program, "Sesame Street:" As envisioned in the Carnegie proposal, the…

Approximately 60 3-, 4-, and 5-year-old children were administered a language test constructed to determine theirlanguage usage levels and limitations. Half of the children were classified as Head Start and half as middle class. The language test involved the presentation of strings of three to seven phonemes organized on five levels of…

THIS STUDY ATTEMPTED TO DETERMINE THE ENVIRONMENTAL PATTERNS (CHILD CARE PRACTICES, PARENTAL ATTITUDES, AND OTHER INTRAFAMILY AND EXTRAFAMILY INFLUENCES) WHICH ARE DETRIMENTAL OR BENEFICIAL TO THE OPTIMAL LEARNING AND INTELLECTUAL DEVELOPMENT OF LOWER CLASS PUERTO RICAN CHILDREN. A SAMPLE POPULATION CONSISTED OF 95 CHILDREN WHOSE BEHAVIOR HAD BEEN…