Study of a cohort of low birth weight, preterm infants examined effects of maternal knowledge and concepts of child rearing on the home environment and developmental outcomes. Maternal knowledge, measured at 1 year, was found to be associated with quality of the home environment, the number of child behavior problems, and to a small degree, infant…

Examined relationship between child behavior and peer preference from the person-group similarity and the social-skill models with 2,895 first graders. Found support for both predictive models, with the acceptability aggression and withdrawal varying across classrooms and the effects of inattentive/hyperactive behavior and prosocial behavior…

Examined technical and adaptive competence in coping among 97 African-American adolescents with learning disabilities. Findings indicated that short-term, reactive, technical competence was a better predictor of feelings of efficacy, and longer-term, developmental adaptive competence was a better predictor of behavioral problems. Gender subsample…

Compared adopted and nonadopted adolescents across variety of measures. Found that adopted adolescents were at higher risk in all domains examined, including school achievement and problems, psychological well-being, and physical health. Effect sizes for group differences were larger for males, younger or older adolescents, Hispanics or Asians,…

Examined if and how differences in functioning of single-mother and two-parent families relate to occurrence of behavioral problems among inner-city boys ages 10-15. Findings included (1) multiple family risk factors contribute to occurrence of behavior problems; (2) most family risk factors were generalizable to both single-mother and two-parent…

Investigated effects of divorce and family relations on young children's development in ethnically diverse low-income families. Found that soon-to-be-divorced families demonstrated higher rates of preschool-age behavior problems, and already-divorced families showed similar trends. Parental conflict and behavior problems accounted for pre-divorce…

Related children's experience in after-school programs to first grade performance. Found that staff positivity was associated with fewer boys' behavior problems, whereas staff negativity was related to boys' poorer reading/math grades. Program flexibility was associated with better boys' social skills. More frequent negative peer interactions in…

Examined effects of early supportive parenting on children's school adjustment. Found that supportive parenting (maternal warmth, proactive teaching, inductive discipline, and positive involvement) predicted adjustment (behavior problems, social skills, and academic performance) in grade 6, even after controlling for kindergarten adjustment and…

Data from national sample of 3- to 16-year-olds show that lower test scores and increased behavior problems of children of younger mothers resulted from family background rather than maternal age. For nonfirstborns, maternal age at first birth, not at child's birth, influenced test scores. Disadvantage of children born to younger mothers was…

Examined association of family-related factors with children's depression and conduct problems among low-income Mexican American (English- and Spanish-speaking) and European American mothers and children. Found ethnic differences in children's depression, maternal inconsistent discipline, and hostile control. Also found language differences within…

Examined whether sixth graders' adjustment to the school context (assessed by grades, achievement scores, and disruptive behaviors) was affected by factors from both the family context (as represented by the number of divorce-related parenting transitions and perceptions of current family climate) and the peer context (represented by peer norms…

Analyzed individual developmental trajectories of disruptive behavior problems (DBP) between 3.5 and 6.0 years for children of adolescent mothers. Found that DBP decreased with age. Boys and children of more depressed/anxious mothers exhibited higher levels of DBP. Maternal negative control was associated with level of DBP and change rate, and…

Identified groups of economically disadvantaged children showing high externalizing behavior in first grade that persisted (persistent) or decreased (improver) in third grade, or low first- grade levels that were stable (unproblematic) or increased (new problem) in third grade. Found that verbal ability, behavioral impulsivity, parent…

Of 4,100 adolescents, those who characterized their parents as authoritative scored highest on psychosocial competence and lowest on behavioral dysfunction. The reverse was true for neglected adolescents. Adolescents from authoritarian homes scored high on obedience but low on self-perception. Adolescents from indulgent homes evidenced…

Data from the National Longitudinal Survey of Youth were used to examine factors related to the achievement and adjustment of 378 African American children in the early elementary grades. Consistent with past research, there was a positive relationship between the number of risk factors children were exposed to and the probability that they were…