Search

This study examined the associations of exposure to early childhood education (ECE) services upon 2.5-year-old children's task persistence and enthusiasm and their mothers' authoritative and authoritarian behavior and support stimulation. Families participated in the Infant Health and Development Program, an eight-site randomized comprehensive ECE to enhance the development of low birth weight, premature infants. Exposure was measured for 269 families who received at least one home visit and 1 day at the Child Development Center (CDC): 131 with lower exposure (64+/-11.6 home visits and 206+/-53 CDC days) and 138 with higher exposure (67+/-9.2 home visits and 301+/-21 CDC days). These two groups were compared to the follow-up group (540 with no exposure). Compared to no exposure, high exposure was associated with greater child enthusiasm and persistence and maternal support stimulation. Infant and mother test scores and temperament/depression scores, child's sex, and ethnicity were examined as moderators. Compared to no exposure, high exposure was related to maternal authoritative behavior toward girls, less authoritarian behavior for mothers with lower PPVT scores, and greater task enthusiasm from Black children. (Contains 3 tables and 3 figures.)

This paper reviews some of the maturational events that are applicable in studying psychological effects of pubertal status and timing. Nine changes are reviewed (bone, height, weight, body fat, breast, body hair, penile, testicular, and menarcheal changes) in terms of measurement techniques, psychometric properties, and intercorrelations with other pubertal events. (Author/LMO)

As a result of discussions at a 1983 Social Science Research Council meeting, a study group was convened to bring together all the professionals currently examining maturation timing. This interdisciplinary group reports findings in two issues of this journal, and its work is introduced in this paper. (LMO)

The possible effects of mothers' beliefs about sex-typed behavior on children were investigated. The results suggest that mothers' sex-typed beliefs particularly affect daughters. Low sex-typed mothers may socialize their daughters to be more active, to play more, and to be more responsive and comfort-seeking. (KH)

The premise that effects of maturational timing are mediated by social context is explored by comparing adolescent girls in dance and nondance schools. The findings are discussed in terms of a goodness of fit between the requirements of a social context and a person's physical and behavioral characteristics. (Author/LMO)

Over 600 White females between 10.5 and 18.5 years of age were studied to test construct comparability across adolescence. Assessed were emotional functioning, eating problems, self-reflection, self-image, and mastery/adjustment to examine meaning equivalence in self-concepts and developmental psychopathology. Results suggest that the five factors identified in the study are similar across the adolescent period. (RH)

In a study of eating problems in adolescent girls, researchers saw 193 White adolescent females and their mothers in the girls' middle school years and two years later. Examined was the emergence of eating problems as a function of pubertal growth, body image, personality development, and family relationships. (RH)

Practice times of six postmenarcheal adolescents in national competition were recorded during a 12-week period in order to study the effect of the menstrual cycle phase. The results suggest that athletic performance may be affected by cycle phase. (MT)

Objective: To reevaluate at age 8 years children who had participated during the first 3 years of life in a randomized clinical trial of special services for low-birthweight (LBW) premature infants.Design: Follow-up of a randomized controlled trial of premature infants (< or = 37 weeks' gestation), stratified by 2 LBW groups (lighter [< or = 2000 g] and heavier [2001-2500 g]) and divided into intervention (n=377) and follow-up only (n=608) groups.Setting: Eight sites serving diverse populations.Participants: At age 8 years, 874 children were assessed: 336 in the intervention group and 538 in the follow-up only group.Intervention: The 3-year intervention consisted of home visits (birth to 3 years), child development center services (ages 1 to 3 years), and parent group meetings (ages 1 to 3 years).Primary Outcome Measures: Cognitive functioning (Weschler Intelligence Scale for Children-III; Peabody Picture Vocabulary Test-Revised); academic achievement (Woodcock-Johnson Tests of Achievement-Revised); and parental reports of school performance, behavior (Child Behavior Checklist), and health (Child General Health Survey).Results: At age 8 years, in the entire cohort and in the lighter LBW stratum, the intervention and follow-up only groups were similar on all primary outcome measures. Differences favoring the intervention group were found within the heavier LBW group: full-scale IQ score (4.4 points higher, P=.007), verbal IQ score (4.2 points higher, P=.01), performance IQ score (3.9 points higher, P=.02), mathematics achievement score (4.8 points higher, P=.04), and receptive vocabulary score (6.7 points higher, P=.001). On a physical functioning subscale, the whole intervention group received less favorable ratings, while the lighter LBW intervention group had lower maternal ratings assessing social limitations caused by behavior.Conclusion: Although at age 8 years there were modest intervention-related differences in the cognitive and academic skills of heavier LBW premature children, attenuation of the large favorable effects seen at 3 years was observed in both the heavier and lighter LBW groups. This indicates a need to develop additional intervention strategies for LBW premature children that can provide sustained benefits. [ABSTRACT FROM AUTHOR]