While the long-term societal costs for youth with disruptive behavior disorders are well documented, there is a dearth of information about the comprehensive costs of implementing even the most well-regarded early intervention programs, and the costs of scaling effective interventions are even less well understood. This study estimated the costs…

Disruptive behavior problems frequently emerge in the preschool years and are associated with numerous, long-term negative outcomes, including comorbid disorders. First Step is a psychosocial early intervention with substantial empirical evidence supporting its efficacy among young children (Walker et al., 2014). The present study reports on a…

This manuscript describes a major revision and update of the First Step to Success Early Intervention Program, now called First Step Next. The original First Step Program was published in 1997 and the revised, updated version was published in 2015 (Walker et al.). First Step Next is a collaborative, Tier II school- and family-supported early…

There is a critical need to engage theory-driven research related to the deployment of mental health promotion initiatives and student outcomes. A growing body of research supporting the use of motivational interviewing and engagement strategies in education suggests that this approach may be promising to better understand mechanisms through which…

First Step to Success (First Step; Walker et al., 1997, 1998) is a secondary-level intervention for students with behavior problems in early elementary school. The purposes of this study were to assess whether effects in student behavior and academics at posttest shown in a recent efficacy trial (Walker et al., 2009) were maintained at follow-up…

There is a critical need to engage theory-driven research related to the deployment of mental health promotion initiatives and student outcomes. A growing body of research supporting the use of motivational interviewing and engagement strategies in education suggests that this approach may be promising to better understand mechanisms through which…

This article reports on the effectiveness of First Step to Success, a secondary-level intervention appropriate for students in early elementary school who experience moderate to severe behavior problems and are at risk for academic failure. The authors demonstrate the intervention's short-term effects on multiple behavioral and academic outcomes…

This study presents the findings of a quasi-experimental feasibility study examining the Tertiary First Step intervention, an enhanced version of the First Step to Success early intervention program. Tertiary First Step was developed to engage families more effectively and influence and improve parenting practices for children having challenging…

This study presents the findings of a quasi-experimental feasibility study examining the Tertiary First Step intervention, an enhanced version of the First Step to Success early intervention program. Tertiary FirstStep was developed to engage families more effectively and influence and improve parenting practices for children having challenging…