This paper is a review of some of the issues, dilemmas, and constraints in the evaluation of juvenile corrections. Included are such problems as: (1) adequate assessment criteria; (2) insufficient controls in experimental designs; (3) the conflict between humaneness and effectiveness; and (4) the measurement of program goals. A critique of six…

Seven studies of the positive long- and short-term effects of good preschool programs on low-income youngsters provide evidence that such programs can be effective. The studies also reveal some of the problems faced by researchers in this field. (PGD)

The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) is a federally funded program providing supplemental food and nutrition services to lower-income pregnant, breastfeeding, and postpartum women and also serves infants and children up to age 5 who are at nutritional risk. Included in these services are nutrition…

The position is taken that the effectiveness of bilingual education programs has not been adequately researched or evaluated. The lack of appropriate critical, empirical, or longitudinal studies is attributed to several factors. (MH)

Discusses the prevalence of service learning, growing public support, definitions, quality standards, and salutary research evidence. Service learning positively influences students' personal and interpersonal development, lifestyle choices, appreciation for cultural diversity, sense of civic and social responsibility, motivation, attendance,…

This commentary discusses the wide acceptance of and the expenditure of limited resources on unproven behavioral therapies for individuals with autism. Considerations that need to be reviewed before adopting a behavioral treatment are outlined, including the need to establish whether direct effects can be attributed to a treatment. (Contains 11…

Slavin's research that "validated" his Success for All program's effectiveness drives the current push for schoolwide models and comprehensive reform. Other research shows achievement gains for K-1 students only. Concentrating knowledge generation in just a few groups stifles innovative thinking and limits development of alternative…

This paper details the challenges encountered by authors summarizing evidence from a primary study to describe a treatment's effectiveness using an effect size (ES) estimate. Dilemmas that are encountered, including how to calculate and interpret the pertinent standardized mean difference ES for results from studies of various research designs,…

In "Holding Accountability to Account: How Scholarship and Experience in Other Fields Inform Exploration of Performance Incentives in Education"--a paper presented at the National Center on Performance Incentives research to policy conference in February--Richard Rothstein, a research associate at the Economic Policy Institute, argues educational…

Program impact methodology--usually referred to as evaluation research--is described as it is developing in the United States. Several problems face the field of evaluation research. First, those issues grouped as "meta-scientific" include: (1) the distinction between qualitative and quantitative studies; (2) the separation of implementation and…

Hypothesis generation and testing is outlined as an additional domain for program evaluators. Program evaluation involves a thorough analysis of the processes that contribute to change (or a lack of change) among program recipients. This process of change is analyzed in two ways: (1) treating programs as naturally occurring field studies; and (2)…

Although the Juvenile Justice and Delinquency Prevention Act of 1974 does not specify the primary purpose of the Special Emphasis Program, it is generally categorized as serving a dual function of research/demonstration and service delivery. A General Accounting Office (GAO) review was held to determine the efficiency and effectiveness of the…

Educational outcomes are affected by student level, classroom level, and school level characteristics. The fact that educational data are multilevel in nature poses serious analysis questions. Though strong arguments can be made for focusing on a single level of analysis, such studies have several basic limitations: the choice of analytic level…

This review of the research on the evaluation of career education provides a review and synthesis of five major publications prepared for and/or published for the United States Office of Education and considers a number of problems and promises facing evaluators of career education in the eighties. Reviewed are reports prepared by Tuckman and…

The purpose of this paper is to: (1) discuss the reasons for applying the experimental method to program evaluation; (2) review the basic elements of the experimental method; (3) illustrate refinements and variants of the experimental method with examples from program evaluation in the social sciences; (4) describe ways in which funding directives…