Multimethod strategy for assessing program fidelity: the national evaluation of the revised G.R.E.A.T. program

This study reports the results of the process evaluation component of the Process and Outcome Evaluation of the Gang Resistance Education and Training (G.R.E.A.T.) program. The process evaluation consisted of multiple methods to assess program fidelity: (a) observations of G.R.E.A.T. Officer Trainings (G.O.T); (b) surveys and interviews of G.R.E.A.T.-trained officers and supervisors; (c) surveys of school personnel; and (d) 'on-site,' direct observations of officers delivering the G.R.E.A.T. program in the study sites. Results illustrate a high level of program fidelity, providing greater confidence in any subsequent outcome results.     

Three-year follow-up of Drug Abuse Resistance Education (D.A.R.E.)

The long-term effectiveness of D.A.R.E. was assessed by contrasting 9th-grade students who received the program in the 6th grade with others who did not receive the program. Of 38 elementary schools eligible for D.A.R.E. programs, 21 received the program and 17 did not. A follow-up survey assessed central D.A.R.E. concepts such as self-esteem, resistance to peer pressure, delay of experimentation with drugs, and drug use. Employing latent variables to represent the concepts, no significant differences were found between D.A.R.E. participants and controls. The authors discuss attenuation of effects and the generally antidrug context of schools.     

Keepin' it R.E.A.L.: a drug resistance curriculum tailored to the strengths and needs of pre-adolescents of the southwest

Research has shown that students respond more favorably to drug prevention programs when they see their culture and themselves represented in the prevention message. Additionally, studies highlight important ethnic differences in drug behaviors and attitudes, indicating that students' ethnic culture should be considered in the creation of prevention programs. Because there are few effective, culturally grounded programs, new approaches are needed, particularly among Mexican American youth. This need inspired the Drug Resistance Strategies Project (DRS) to develop and test the keepin' it R.E.A.L curriculum serving ethnically diverse seventh grade students residing in a large southwestern city. This article describes development of the keepin' it R.E.A.L. curriculum, focusing on the methods used to ensure cultural grounding. The article also reviews literature on cultural approaches in prevention, presents a theoretical framework, summarizes key outcomes of the curriculum evaluation, and concludes with recommendations for the development of prevention programs for ethnically diverse youth.     

Assessing the effects of a school-based intervention on unscheduled school transfers during elementary school.

Raising Healthy Children is a cluster-randomized study of a school-based intervention aimed at preventing problem behaviors among children recruited into the project in the first or second grade of elementary school. Multilevel analysis was used to compare students in intervention and control schools with respect to whether they transferred out of their original schools. Students in intervention schools were less likely to transfer within the first 5 years of the project. A multilevel discrete-time survival model that included both time-varying and contextual variables revealed that the difference in hazard of transfer was greatest in the earlier years of the project.     

Long-term impact of Drug Abuse Resistance Education (D.A.R.E.). Results of a 6-year follow-up

The long-term effectiveness of Drug Abuse Resistance Education (D.A.R.E.) was assessed by contrasting drug use and other D.A.R.E.-related attitudinal latent variables among 356 twelfth-grade students who had received the program in the 6th grade with 264 others who did not receive it. A prior study of these subjects when they were in 9th grade had shown no significant differences. A follow-up survey in 12th grade assessed central D.A.R.E. concepts such as self-esteem, police bonds, delay of experimentation with drugs, and various forms of drug use. Although the authors found no relationship between prior D.A.R.E. participation and later alcohol use, cigarette smoking, or marijuana use in 12th grade, there was a significant relationship between earlier D.A.R.E. participation and less use of illegal, more deviant drugs (e.g., inhalants, cocaine, LSD) in a development sample but not in a validation sample. Findings from the two studies suggest a possible sleeper effect for D.A.R.E. in reference to the use of harder drugs, especially among teenage males.     

Ergonomic analysis for elementary school teachers. Preliminary trial for elementary schools in the province of Buenos Aires

This article presents the results of a preliminary trial, in the context of an intervention, developed by a team of ergonomists under the request of the Occupational Health Department of the General Management of Schools in the Province of Buenos Aires, Argentina. We present a reformulation of the request and the results obtained in 2009 from observations and interviews held in three schools in the province of Buenos Aires in which different jobs positions were assessed. From this stage onwards, the tools were validated and new aspects were shown, particularly in relation to the high variety of real situations in the education sector.     

Health outcomes of elementary school students in New Brunswick. The education perspective

With data from the New Brunswick School Climate Study (N = 6,883 students from 147 schools), this study examined individual differences in and school effects on health outcomes of students. Results of hierarchical linear modeling showed that females reported experiencing more physical health problems, eating less healthy food, and doing fewer exercises than males. Students of high socioeconomic status (SES) reported eating more healthy food and doing more exercises than students of low SES. Native students reported experiencing more physical health problems and eating less healthy food than nonnative students. Students of single parents reported eating more healthy food and exercising more than students of both parents. Schools showed effects on health outcomes over and above the effects of students. Students in schools with high SES and positive disciplinary climate reported fewer physical and mental health problems. Students in large schools reported less healthy food intake and fewer physical exercises.     

A principles-focused evaluation of community mental health short-term case management

Principles-focused evaluations allow evaluators to appraise each principle that guides an organization or program. This study completed a principles-focused evaluation of a new community mental health intervention called Short Term Case Management (STCM) in Toronto, Canada. STCM is a time limited intervention for clients to address unmet needs and personalized goals over 3 months. Findings showcase that a principles-focused evaluation, assessing whether program principles are guiding, useful, inspiring, developmental and/or evaluable (GUIDE), is a practical formative evaluation approach. Specifically, offering an understanding of a novel intervention, including its key components of assessment and planning, support plan implementation and evaluation and care transitions. Findings also highlight that STCM may work best for those clients ready to participate in achieving their own goals. Future research should explore how best to apply the GUIDE framework to complex interventions, including multiple principles, to increase evaluation feasibility and focus.     

Collaborative evaluation of a high school prevention curriculum: How methods of collaborative evaluation enhanced a randomized control trial to inform program improvement

Blending high-quality and rigorous research with pure evaluation practice can often be best accomplished through thoughtful collaboration. The evaluation of a high school drug prevention program (All Stars Senior) is an example of how perceived competing purposes and methodologies can coexist to investigate formative and summative outcome variables that can be used for program improvement. Throughout this project there were many examples of client learning from evaluator and evaluator learning from client. This article presents convincing evidence that collaborative evaluation can improve the design, implementation, and findings of the randomized control trial. Throughout this paper, we discuss many examples of good science, good evaluation, and other practical benefits of practicing collaborative evaluation. Ultimately, the authors created the term pre-formative evaluation to describe the period prior to data collection and before program implementation, when collaborative evaluation can inform program improvement.     

The outlook is G.R.E.A.T.: What educators say about school-based prevention and the Gang Resistance Education and Training (G.R.E.A.T.) program

This article reports on a survey of administrators, counselors, and teachers from middle schools involved in the National Evaluation of the Gang Resistance Education and Training (G.R.E.A.T.) program. This survey was part of a multisite evaluation that also elicited the responses of students, parents, and officers teaching the G.R.E.A.T. program. School personnel provide their views about important current issues, including their perceptions of school safety, the role of law enforcement officers in schools, and the role and effectiveness of school-based prevention programs in general and the G.R.E.A.T. program in particular. Results from this survey have important implications for the plethora of prevention programs currently located in American schools.     

Addressing self-selection bias in quasi-experimental evaluations of whole-school reform. A comparison of methods

This article discusses potential sources of self-selection bias in quasi-experimental evaluations of whole-school reform models and considers how individual student-level data might be used to provide valid impact estimates. Although repeated pretreatment and posttreatment measures of student performance can provide unbiased estimates under relatively weak assumptions, such data are difficult to obtain. The article develops an instrumental variable strategy that can be used to improve on common value-added estimators when only posttreatment measures of performance are available. Using data from New York City, the author shows that the instrumental variable strategy can provide estimates of model impacts similar to those provided by a difference-in-differences estimator provided that appropriate instruments are used.     

The Emergence of Environmental Sociology: Contributions of Riley E. Dunlap and William R. Catton, Jr.

Human beings have a dualistic relationship with the environment, being subject to physical and biological limits and yet being unique in the capacity for culture and symbolic communication. Sociology reflects this context and adds another dualism, drawing heavily from the concepts and perspectives of biological ecology, but reacting almost violently against "reductionism" of any sort, specifically including social Darwinism and environmental determinism. During much of the twentieth century, the predominant trend within sociology was for scholars to downplay or even ignore the importance of the environment, particularly in the United States. This trend was ultimately counterbalanced by sociological responses to the environmental movement of the late 1960s and early 1970s and by the efforts of selected sociologists-particulady Riley Dunlap and William Catton-who helped bring together the field of "environmental sociology." Given the finite nature of many natural resources and the ways in which human activities depend upon and affect the environment, the field of environmental sociology is likely to be an increasingly important one in the years to come.     

Safe patient handling curriculum in occupational therapy and occupational therapy assistant programs: A descriptive study of school curriculum within the United States of America

The purpose of this study was to identify safe patient handling (SPH) curricular content in accredited occupational therapy and occupational therapy assistant programs in the United States of America. A survey was emailed to 155 accredited occupational therapy and 137 accredited occupational therapy assistant programs. With a 39% response rate, most programs addressed SPH curricula by including lectures and lab-based experiences with gait belts, slide boards, and manual transfers while stressing ‘safe’ body mechanics. There were limited responses regarding curricular-based hands-on experience, evaluation of sit-to-stand lifts, how to safely transfer bariatric persons, and information on “no-lift” policies. While occupational therapists have a central role in teaching SPH to caregivers, it is important to enhance SPH curricula to reduce exposure to musculoskeletal risk, thereby, increasing the health and safety of the occupational therapy workforce as well those whom the profession serves.