There is increasing evidence supporting the effectiveness of the Early Start Denver Model (ESDM) for children on the autism spectrum. However, substantial variability in response to the ESDM has been reported across participants. We examined the plausible yet untested hypothesis that variations in the fidelity level of therapists delivering the…

The PBIS Framework has demonstrated effectiveness in supporting schools in improving various prosocial outcomes including improved social, emotional, and behavioral skills; increased academic outcomes and attendance; decreased exclusionary discipline (e.g., office referrals, suspensions); and reduced reports of bullying and substance abuse. In…

Multi-tiered systems of support (MTSS) have been increasingly implemented in schools since the re-authorization of the Individuals with Disabilities Act of 2004 and the Every Student Succeeds Act (ESSA) of 2015. Despite researchers' efforts to identify elements of MTSS--including evidence-based practices, leadership and communication systems and…

Many early childhood programs are not prepared to meet the needs of children who have significant social, emotional, and behavioral challenges. "Program-Wide Supports for Pyramid Model Implementation" (PWS-PMI) provides a systematic approach to supporting early childhood programs using Pyramid Model practices and enhancing children's…

Existing approaches for training paraeducators rely heavily on intensive one-to-one coaching and may not be feasible in practice. In this study, we test a tiered training model in which all paraeducators first received group training, and then coaching was provided only for the subset who did not meet performance criteria after group training.…

The purpose of this study was to examine self-determination outcome data in the year following a one-year cluster randomized controlled trial (C-RCT) comparing the impacts of a "Self-Determined Learning Model of Instruction" (SDLMI) only condition to a SDLMI + "Whose Future Is It?" (SDLMI + WF) condition. Using multilevel…

Scaling up educational interventions in the STEM (Science, Technology, Engineering, and Mathematics) field is critical but under-researched. We review and draw implications from a series of studies investigating the long-range impact of an implementation of an early mathematics scale-up model based on learning trajectories. Lasting effectiveness…

Project/problem-based learning (PBL) can provide an effective model for school reform when implemented with fidelity. In the report, "Rising Above the Gathering Storm," it was recommended that if the U.S. is to remain competitive in the 21st-century economy, there must be a serious effort to "enlarge the pipeline of students who are…

Many youth experience mental health problems. Schools are an ideal setting to identify, prevent, and intervene in these problems. The purpose of this study was to investigate patterns of student social, emotional, and behavioral risk over time among a community sample of 3rd through 12th grade students and the association of these risk patterns…

This paper describes the approach used by two demonstration sites to implement Pyramid Model Practices at fidelity and address behavioral issues without the use of suspension and expulsion. The article describes the critical features of implementation used by public school preschool centers to improve the implementation of evidence-based social…

The purpose of this study is to evaluate the implementation and impacts of the Building Assets, Reducing Risks (BARR) model in its first year of implementation in 66 schools across the U.S. and to document scale-up progress during the Investing in Innovation (i3) grant period (2017-2021). The impact evaluation included 21,529 9th grade students…

Rigorous tests of theory-based programs require faithful implementation. Otherwise, lack of results might be attributable to faulty program delivery, faulty theory, or both. However, once the evidence indicates the model works and merits broader dissemination, implementation issues do not fade away. How can developers enhance the likelihood that…

Many youth experience mental health problems. Schools are an ideal setting to identify, prevent, and intervene in these problems. The purpose of this study was to investigate patterns of student social, emotional, and behavioral risk over time among a community sample of 3rd through 12th grade students and the association of these risk patterns…

Measuring treatment fidelity is an essential step in research designed to increase the use of evidence-based practices. For parent-implemented communication interventions, measuring the implementation of the teaching and coaching provided to the parents is as critical as measuring the parents' delivery of the intervention to the child. Both levels…

A need exists for intervention strategies that are both effective in reducing challenging behaviors and practical for use by typical practitioners of early childhood care and education. In this article, we describe a model, "Prevent-Teach-Reinforce for Young Children," which is based on extensive research and includes features designed…