Executive functions (EF), including working memory, inhibition, and cognitive flexibility, vary as a function of socioeconomic status (SES), with children from economically disadvantaged backgrounds having poorer performance than their higher SES peers. Using observational methods, we investigated cognitive stimulation in the home as a mechanism…

This paper used the Early Childhood Longitudinal Study-Birth Cohort (N = 1,258) to examine the influence of hilevels of cognitive stimulation from mothers, fathers, and childcare providers at 24 months and children's pre-academic skills at 48 and 60 months in two parent families. Results from path analysis showed direct positive effects of…

Nutrition plays an important role in the development of a child, particularly in low- and middle-income countries where malnutrition is often widespread. The relation between diet, hemoglobin, nutritional status, motor development, stimulation and mental development was examined in a cross-sectional sample of 1,079 children 12-18 months of age…

The association among mothers', fathers', and infants' risk and cognitive and social behaviors at 24 months was examined using structual equation modeling and data on 4,200 on toddlers and their parents from the Early Childhood Longitudinal Study, Birth Cohort. There were 3 main findings. First, for cognitive outcomes, maternal risk was directly…

The transition into school occurs at the intersection of multiple environmental settings. This study applied growth curve modeling to a sample of 1,364 American children, followed from birth through age 6, who had been categorized by their exposure to cognitive stimulation at home and in preschool child care and 1st-grade classrooms. Of special…

Low-birth-weight infants, who received extra stimulation showed improved development through six months of age. (ST)

Study attempted to determine the viability of optimal level theory as it pertains to infant perceptual and cognitive development. (Authors)

Tests the hypothesis that appropriately timed stimulation provided to preterm infants would aid self-regulating and lead to quiet sleep. It was expected that effects of self-regulation would be evident in infant development interaction and performance. Stimulation consisted of a gentle horizontal movement and a heartbeat sound presented on…

Investigates the predictability of cognitive differences at 12 months from infant and maternal behaviors at 4 months. Overall, the results show that some individual differences in cognition may be predictable across the first year of life. (Author/RH)

The Home Observation for Measurement of the Environment Inventory and the Rheingold and Cook Checklist were respectively used to assess the home environments of children whose mothers were married/working, married/nonworking, or divorced/working. (Author/MP)

Assesses ability of infant tests to predict language and cognitive development and to detect infants at risk for developmental problems. The Bayley Mental Development Index was particularly capable of detecting infants at risk for developmental delay. The Caldwell Inventory of Home Stimulation identified home environment as a key factor in…

Infants' habituation and mothers' encouragement of attention were assessed at 5 months. Toddlers' language comprehension, language production, and pretense play, and mothers' encouragement of attention, were assessed at 13 months. Examined the contributions of infant habituation and maternal stimulation to toddlers' cognitive abilities. (PCB)

Examines Kohlberg's proposition that both cognitive and perspective-taking development are necessary but not sufficient conditions for moral development by attempting to stimulate moral development. Results are interpreted as confirming Kohlberg's proposition. (RMH)

Examined effect, after 1 year, of parental cognitive stimulation, emotional support, and intrusiveness on verbal and nonverbal abilities of low-income children in Head Start programs. Found that children of parents who provide the highest cognitive stimulation and emotional support coupled with no intrusive behavior fared best in later perceptual…