Karen L. Bierman

A conceptual framework for adaptive preventive interventions.

Recently, adaptive interventions have emerged as a new perspective on prevention and treatment. Adaptive interventions resemble clinical practice in that different dosages of certain prevention or treatment components are assigned to different individuals, and/or within individuals across time, with dosage varying in response to the intervention needs of individuals. To determine intervention need and thus assign dosage, adaptive interventions use prespecified decision rules based on each participants values on key characteristics, called tailoring variables. In this paper, we offer a conceptual framework for adaptive interventions, discuss principles underlying the design and evaluation of such interventions, and review some areas where additional research is needed.

Parenting Practices and Child Disruptive Behavior Problems in Early Elementary School

Examined the hypothesis that distinct parenting practices may be associated with type and profile of a childs disruptive behavior problems (e.g., oppositional, aggressive, hyperactive). Parents of 631 behaviorally disruptive children described the extent to which they experienced warm and involved interactions with their children and the extent to which their discipline strategies were inconsistent and punitive and involved spanking and physical aggression. As expected from a developmental perspective, parenting practices that included punitive interactions were associated with elevated rates of all child disruptive behavior problems. Low levels of warm involvement were particularly characteristic of parents of children who showed elevated levels of oppositional behaviors. Physically aggressive parenting was linked more specifically with child aggression. In general, parenting practices contributed more to the prediction of oppositional and aggressive behavior problems than to hyperactive behavior problems, and parenting influences were fairly consistent across ethnic groups and sex.

Executive functions and school readiness intervention: Impact, moderation, and mediation in the Head Start REDI program

Despite their potentially central role in fostering school readiness, executive function (EF) skills have received little explicit attention in the design and evaluation of school readiness interventions for socioeconomically disadvantaged children. The present study examined a set of five EF measures in the context of a randomized-controlled trial of a research-based intervention integrated into Head Start programs (Head Start REDI). Three hundred fifty-six 4-year-old children (17% Hispanic, 25% African American; 54% girls) were followed over the course of the prekindergarten year. Initial EF predicted gains in cognitive and social-emotional skills and moderated the impact of the Head Start REDI intervention on some outcomes. The REDI intervention promoted gains on two EF measures, which partially mediated intervention effects on school readiness. We discuss the importance of further study of the neurobiological bases of school readiness, the implications for intervention design, and the value of incorporating markers of neurobiological processes into school readiness interventions.

The Relation between Behavior Problems and Peer Preference in Different Classroom Contexts

This study tested two alternative hypotheses regarding the relations between child behavior and peer preference. The first hypothesis is generated from the person-group similarity model, which predicts that the acceptability of social behaviors will vary as a function of peer group norms. The second hypothesis is generated by the social skill model, which predicts that behavioral skill deficiencies reduce and behavioral competencies enhance peer preference. A total of 2895 children in 134 regular first-grade classrooms participated in the study. Hierarchical linear modeling was used to compare four different behaviors as predictors of peer preference in the context of classrooms with varying levels of these behavior problems. The results of the study supported both predictive models, with the acceptability of aggression and withdrawal varying across classrooms (following a person-group similarity model) and the effects of inattentive/hyperactive behavior (in a negative direction) and prosocial behavior (in a positive direction) following a social skill model and remaining constant in their associations with peer preference across classrooms. Gender differences also emerged, with aggression following the person-group similarity model for boys more strongly than for girls. The effects of both child behaviors and the peer group context on peer preference and on the trajectory of social development are discussed.

PROSPER Community–University Partnership Model for Public Education Systems: Capacity-Building for Evidence-Based, Competence-Building Prevention

This paper presents a model to guide capacity-building in state public education systems for delivery of evidence-based family and youth interventions—interventions that are designed to bolster youth competencies, learning, and positive development overall. Central to this effort is a linking capacity agents framework that builds upon longstanding state public education infrastructures, and a partnership model called PROSPER or PROmoting School–community–university Partnerships to Enhance Resilience. The paper presents an overview of the evolving partnership model and summarizes positive results of its implementation over a 12-year period in an ongoing project.

The Effects of Social Skills Training and Peer Involvement on the Social Adjustment of Preadolescents.

This study examined the effects of social skills training and peer involvement on the peer acceptance of disliked preadolescents. 56 fifth- and sixth-grade children were identified as unaccepted by their peers and deficient in conversational skills. These children were then randomly assigned to 1 of 4 treatment conditions: (1) conversational skills training (individual coaching), (2) peer involvement under superordinate goals (group experience), (3) conversational skills training combined with peer involvement (group experience with coaching), and (4) a no-treatment control. Differential treatment effects were observed at both a posttreatment and follow-up assessment. As predicted, conversational skills training promoted skill acquisition and increased skillful social interaction. Peer involvement increased peer acceptance and childrens self-perceptions of their social efficacy. The results were interpreted in terms of a developmentally based multidimensional model of social competence.

The Quality of Sibling Relationships and the Development of Social Competence and Behavioral Control in Aggressive Children.

To understand the relations between sibling interactions and the social adjustment of children with behavior problems, 53 aggressive 1st- and 2nd-grade children, their mothers, and their siblings were interviewed about positive and negative aspects of the sibling relationship. When conflict and warmth were considered together, 3 types of sibling dyads emerged: conflictual (high levels of conflict, low levels of warmth), involved (moderate levels of conflict and warmth), and supportive (low levels of conflict, high levels of warmth). On most measures of social adjustment at school, children in involved sibling relationships showed better adjustment than did children in conflictual relationships. Results are discussed in terms of a developmental model for at-risk children in which some sibling relationships may foster the development of social skills in addition to providing emotional support, which may enhance adjustment at school. Models describing the development of aggressive behavior problems typically emphasize the role of parental practices and parent-child interactions in the elicitation and maintenance of high rates of problematic behavior (see Patterson, 1982). Patterson and his colleagues (Patterson, 1980, 1986) have also explored the possibility that siblings may play a key role in the family cycles of coercive exchanges that foster aggression. In families of aggressive children, coercive exchanges between siblings occur frequently and intensely and may serve to train each sibling to react aggressively in an escalating cycle of attacks and counterattacks. In an extension of Pattersons work, Loeber and Tengs (1986) found that, compared with normal children, aggressive children initiated more coercive chains with their sib

Peer Rejection and Aggression and Early Starter Models of Conduct Disorder

Peer rejection and aggression in the early school years were examined for their relevance to early starting conduct problems. The sample of 657 boys and girls from 4 geographical locations was followed from 1st through 4th grades. Peer rejection in 1st grade added incrementally to the prediction of early starting conduct problems in 3rd and 4th grades, over and above the effects of aggression. Peer rejection and aggression in 1st grade were also associated with the impulsive and emotionally reactive behaviors found in older samples. Being rejected by peers subsequent to 1st grade marginally added to the prediction of early starting conduct problems in 3rd and 4th grades, controlling for 1st~grade ADHD symptoms and aggression. Furthermore, peer rejection partially mediated the predictive relation between early ADHD symptoms and subsequent conduct problems. These results support the hypothesis that the experience of peer rejection in the early school years adds to the risk for early starting conduct problems.

The Effects of a Multiyear Universal Social-Emotional Learning Program: The Role of Student and School Characteristics.

OBJECTIVE This article examines the impact of a universal social-emotional learning program, the Fast Track PATHS (Promoting Alternative Thinking Strategies) curriculum and teacher consultation, embedded within the Fast Track selective prevention model. METHOD The longitudinal analysis involved 2,937 children of multiple ethnicities who remained in the same intervention or control schools for Grades 1, 2, and 3. The study involved a clustered randomized controlled trial involving sets of schools randomized within 3 U.S. locations. Measures assessed teacher and peer reports of aggression, hyperactive-disruptive behaviors, and social competence. Beginning in first grade and through 3 successive years, teachers received training and support and implemented the PATHS curriculum in their classrooms. RESULTS The study examined the main effects of intervention as well as how outcomes were affected by characteristics of the child (baseline level of problem behavior, gender) and by the school environment (student poverty). Modest positive effects of sustained program exposure included reduced aggression and increased prosocial behavior (according to both teacher and peer report) and improved academic engagement (according to teacher report). Peer report effects were moderated by gender, with significant effects only for boys. Most intervention effects were moderated by school environment, with effects stronger in less disadvantaged schools, and effects on aggression were larger in students who showed higher baseline levels of aggression. CONCLUSIONS A major implication of the findings is that well-implemented multiyear social-emotional learning programs can have significant and meaningful preventive effects on the population-level rates of aggression, social competence, and academic engagement in the elementary school years.

Predicting Adolescent Peer Problems and Antisocial Activities: The Relative Roles of Aggression and Dysregulation.

This study examined the relative roles of aggression and other dysregulated behaviors in the prediction of adolescent peer problems and antisocial behavior. The social adjustment of 145 boys studied first in Grades 3-6 was assessed again 4 years later in Grades 7-10. At each time, peer ratings of aggressive, hyperactive-disruptive, withdrawn, and irritable-inattentive behaviors were collected. Aggression and withdrawal showed stability and were linked to peer difficulties in elementary school and in adolescence, but these behaviors indicated significant risk for adolescent rejection, victimization, and antisocial activity primarily when accompanied by irritable-inattentive behaviors. Results are discussed in terms of the potential role that difficulties regulating negative affect may play in the genesis of the particular constellation of irritable-inattentive behaviors studied here and the developmental significance of aggressive or withdrawn problem profiles that are or are not accompanied by these behavioral indicators of dysregulation.