This study investigated the vocabulary development of children (N = 547) from linguistically and socioeconomically diverse classrooms in Germany from age 3 in preschool to age 7 in Grade 1. The results showed that for dual language learners (DLLs, n = 107) growth rates in their German majority language skills varied over classrooms. Compared to…

This study examined the increase in salivary cortisol from midmorning to midafternoon in 151 children (3.0-4.5 years) in full-time home-based day care. Compared to cortisol levels at home, increases were noted in the majority of children (63%) at day care, with 40% classified as a stress response. Observations at day care revealed that intrusive,…

Studies influences and interrelations of family dynamics and of varying quality of child-care on the child's capacity for compliance and self-regulation. Multiple regression techniques were used to examine relationships between child care, family, and child and parent behaviors. (Author/DR)

Investigates levels and patterns of intellectual development of 131 socioeconomically disadvantaged children in university-based intervention group day care or community day care, or with little or no day care. Results suggest that high quality day care may positively change the intellectual development of socioeconomically disadvantaged children.…

Twenty children were observed at age four during free play at good and poor quality day care centers and again at age eight in triadic play sessions. Significant continuity was found between the four-year-olds' behavior in the day care centers and the children's functioning at eight years. (RJC)