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This paper is on the influences of the classroom context on the course and malleability of aggressive behavior from entrance into first grade through the transition into middle school. Nineteen public elementary schools participated in developmental epidemiologically based preventive trials in first and second grades, one of which was directed at reducing(More)
This study examined the longitudinal effects of 2 first-grade universal preventive interventions on academic outcomes (e.g., achievement, special education service use, graduation, postsecondary education) through age 19 in a sample of 678 urban, primarily African American children. The classroom-centered intervention combined the Good Behavior Game (H. H.(More)
The focus of this study was to prospectively investigate the effect of aggressive behavior and of classroom behavioral context, as measured in fall of first grade on the timing of first school removal across grades 1–7 in a sample of predominately urban minority youth from Baltimore, Maryland. Using a multilevel discrete-time survival framework, we found(More)
We assessed the immediate effects of two universal, first-grade preventive interventions on the proximal targets of poor achievement, concentration problems, aggression, and shy behaviors, known early risk behaviors for later substance use/abuse, affective disorder, and conduct disorder. The classroom-centered (CC) intervention was designed to reduce these(More)
The course and malleability of aggressive behavior from beginning elementary school through transition into middle school was investigated. In a developmental epidemiologically defined population of 1000 urban first graders, a two year classroom-based randomized preventive trial was aimed at reducing aggressive behavior, an antecedent of delinquency,(More)
This study investigated 54 children (37 boys and 17 girls) with cross-situational attention deficit hyperactivity disorder (ADHD) to determine whether there are sex differences in the expression of either the primary or secondary symptomatology of ADHD. Results indicated that the male and female ADHD groups were strikingly similar on all measures of primary(More)
Multiple group analysis and general growth mixture modeling was used to determine whether aggressive- disruptive behavior trajectories during elementary school, and their association with young adulthood antisocial outcomes, vary by gender. Participants were assessed longitudinally beginning at age 6 as part of an evaluation of 2 school-based preventive(More)
OBJECTIVE To examine the characteristics associated with barriers to children's mental health services, focusing on the effect of children's psychosocial problems on parents. METHOD Data come from a first-grade, prevention-intervention project conducted in Baltimore, Maryland. Analyses were restricted to 116 families who participated in seventh-grade(More)
In an earlier study of an epidemiologically defined sample of first grade children, primarily between the ages of 5 and 6, self-reported anxious symptoms proved relatively stable and were significantly related to adaptive functioning. In the present study we follow that cohort of first graders longitudinally and assess the prognostic value of self-reports(More)