Infant responding to joint attention, executive processes, and self-regulation in preschool children.

Infant joint attention is related to behavioral and social outcomes, as well as language in childhood. Recent research and theory suggests that the relations between joint attention and social-behavioral outcomes may reflect the role of executive self-regulatory processes in the development of joint attention. To test this hypothesis two studies were conducted. The first, cross-sectional study examined the development of responding to joint attention (RJA) skill in terms of increasing executive efficiency of responding between 9 and 18 months of age. The results indicated that development of RJA was characterized by a decreased latency to shift attention in following another person's gaze and head turn, as well as an increase in the proportion of correct RJA responses exhibited by older infants. The second study examined the longitudinal relations between 12-month measures of responding to joint attention and 36-month attention regulation in a delay of gratification task. The results indicated that responding to joint attention at 12-months was significantly related to children's use of three types of self-regulation behaviors while waiting for a snack reward at 36 months of age. These observations are discussed in light of a developmental theory of attention regulation and joint attention in infancy.

Anticipatory smiling: linking early affective communication and social outcome.

In anticipatory smiles, infants appear to communicate pre-existing positive affect by smiling at an object and then turning the smile toward an adult. We report two studies in which the precursors, development, and consequences of anticipatory smiling were investigated. Study 1 revealed a positive correlation between infant smiling at 6 months and the level of anticipatory smiling at 8 and 10 months during joint attention episodes, as well as a positive correlation between anticipatory smiling and parent-rated social expressivity scores at 30 months. Study 2 confirmed a developmental increase in the number of infants using anticipatory smiles between 9 and 12 months that had been initially documented in the Study 1 sample [Venezia, M., Messinger, D. S., Thorp, D., & Mundy, P. (2004). The development of anticipatory smiling. Infancy, 6(3), 397-406]. Additionally, anticipatory smiling at 9 months positively predicted parent-rated social competence scores at 30 months. Findings are discussed with regard to the importance of anticipatory smiling in early socioemotional development.

Undergraduate student awareness of issues related to preconception health and pregnancy.

OBJECTIVES: To assess undergraduate student awareness of issues related to preconception health and pregnancy and to investigate gender differences. METHODS: Two-hundred forty-one undergraduate students (137 females, 104 males) completed a questionnaire designed to assess awareness of issues related to preconception health and pregnancy. RESULTS: Overall, students demonstrated a low to moderate level of awareness, correctly answering 64% of items. Individual student scores varied a great deal, ranging from 33% to 89% correct. Students who had previously taken a course containing information on pregnancy and/or child development correctly answered a greater percentage of items than those who had not taken such a course. Females had slightly, but statistically significantly, higher awareness scores than males. Students self-reported ratings of awareness of behaviors that are dangerous during pregnancy were associated with their composite scores on the questionnaire. Awareness across individual items varied a great deal. Students demonstrated a high level of awareness for substance use, a moderate level of awareness for sexually transmitted diseases and preconception care, and lower levels of awareness for folic acid, prenatal development, health, and pregnancy spacing. CONCLUSIONS: Efforts to improve preconception health should include increasing awareness of reproductive issues for both males and females. Existing efforts to provide information on reproductive health to students need to be expanded and new strategies developed. Particular attention should be paid to increasing awareness of the benefits of family planning, the early onset and rapid rate of organogenesis, the benefits of folic acid, and the importance of addressing health-related issues.

Infant joint attention, temperament, and social competence in preschool children.

Infant joint attention has been observed to be related to social-emotional outcomes in at-risk children. To address whether this relation is also evident in typically developing children, 52 children were tested at 12, 15, 24, and 30 months to examine associations between infant joint attention and social outcomes. Twelve-month initiating and responding to joint attention were related to 30-month social competence and externalizing behavior, even when accounting for 15-month temperament ratings, 24-month cognition and language, and demographic variables. These results suggest that, in addition to associations with language and cognition, infant joint attention reflects robust aspects of development that are related to individual differences in the emergence of social and behavioral competence in childhood.

Tracking preschool children with developmental delay: third grade outcomes.

Educational outcomes were evaluated for 2,046 preschool children identified with developmental delay. Results indicated that at third grade, 26% were in regular education and the remaining 74% were receiving special education services. The most common disability classifications at outcome were specific learning disabilities and educable mentally handicaps. Regular education, but not special education, children had higher retention rates than did the general population. The presence of one or more secondary exceptionalities in preschool was more common for special education than regular education children. Regular education and special education children did not differ on other factors studied. This study highlights the importance of developmental delay as an exceptionality category and advances our understanding of the long-term implications of such delay.

Responding to joint attention and language development: a comparison of target locations.

This study examined the importance of target location (within vs. outside the visual field) on the relation between responding to joint attention and subsequent language development in 47 normally developing infants. The results supported a developmental progression in the infants' ability to locate targets from within to outside the visual field. In addition, individual differences in 15-month-old infants' ability to correctly locate targets outside the visual field was a unique predictor of expressive language at 24 months. Infants' ability to locate targets outside the visual field may demonstrate increasing capacities for attention regulation, representational thinking, and social cognition that may facilitate language learning. The implications of this study are discussed with regard to the usefulness of measures of responding to joint attention for identifying early language and developmental delays.