This paper reviews the use of multiple trials, defined as multiple sites or multiple arms in a single evaluation and replications, in evaluating social programs. After defining key terms, the paper discusses the rationales for conducting multiple trials, which include increasing sample size to increase statistical power; identifying the most…

Play is traditionally considered the foundation of learning in the early years. Because play is characterized by free choice, it can be difficult for adults to ensure all learning is useful for children. The intervention described here took a novel approach to this problematic. It exposed 17 four-year-olds to different adult demonstrations to see…

This article examines the impacts of the Youth Transition Demonstration, an initiative of the Social Security Administration (SSA) to improve employment outcomes for youth with disabilities. Based on a random assignment design, the analysis uses data from a 1-year follow-up survey and SSA administrative records for 5,203 youth in six research…

Response to Intervention (RTI) is a service model designed to meet the learning needs of students prior to diagnosis and placement in special education settings. Results of a quantitative quasi-experimental research study to investigate the relationship between the RTI plan and self-reported implementation practices among general education…

The Safe Start demonstration projects, funded by the Office of Juvenile Justice and Delinquency Prevention (OJJDP) under the first phase of the Safe Start initiative, are primarily designed to influence change at the systems or macrolevels to reduce the incidence of and impact of exposure to violence for children aged birth to 6 years; direct…

The purpose of this study was to document the effectiveness of a small pilot program designed to address the academic, psychosocial, and adaptive needs of juvenile offenders with substance abuse diagnoses. This research measured functionally defined outcomes and examined disparities between students who achieved success and those who did not.…

This study is exploratory, examining to what extent the Thai ICT (information and communication technology) schools have classroom learning environments that are associated with certain teacher characteristics using questionnaires, interview surveys, and computer-based classroom observations in order to collect data from 13 Thai ICT model schools.…

An evaluation of a North Carolina supervision program for juvenile offenders--the Intensive Protective Supervision Project--is presented. The program involves extensive and proactive contact between the court counselor, offender, and offender's family. Statistical and field-based evaluation suggest that the project is successful in preventing…

Purpose: The first Elder Abuse Forensic Center (EAFC) in the United States was instituted in 2003. People from a variety of disciplines, including Adult Protective Services social workers, law enforcement, the district attorney's office, a medical response team, public guardian deputies, ombudsmen, mental health services, a victim advocate, and a…

Results are presented from a study of Project SHOUT, a tobacco-use prevention program which targets sixth and seventh graders. Distinguished from similar programs by its use of college students rather than peer or teacher leaders, Project SHOUT serves as a pilot for a generic tobacco-use prevention program. (IAH)

Positive behavioral supports (PBS) have been receiving increased visibility and use in schools nationally. In the state of Washington, schoolwide and individualized positive behavioral supports were recommended as a model for schools by the state agencies of education and human service in 1999. Since then, four demonstration schools have been…

In January 1998-March 2000, a new statistical assessment and referral system to improve the job retention of welfare recipients participating in welfare-to-work programs was piloted in the welfare-to-work program serving two counties in southwestern Michigan. The assessment and referral system is based on statistical methods and uses…