Barriers to evaluation of prevention programs arise from (1) attitudes that people have about such programs; (2) conceptual difficulties (lack of theory, difficulty in choosing criteria of success, lack of control over implementation strategies); and (3) methodological difficulties (monitoring program integrity over time, measuring program…

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)

This report discusses considerations involved in placing the evaluation process for criminal justice agencies within an organizational and practical context. The discussion proceeds from the following perspectives: (1) program evaluation is a policy/management tool; (2) various levels of policy and management personnel have numerous and varied…

Evaluators often utilize analysis of covariance (ANCOVA) techniques to compensate statistically for the lack of experimental control when assessing the effects of innovative programs implemented in naturalistic settings. In this paper design, analysis, and reporting considerations important to the application of ANCOVA-type techniques in…

An information feedback model and an ideology of evaluation are posed and contrasted with experiences in evaluation research. Impact on policy is the criterion for success of an evaluation and political constraints block this impact. Some ways social researchers might conceptualize and construct an appropriate base of power are considered.…

Further development of research regarding the effectiveness of parent education programs depends upon a shift in conventional strategies of program evaluation. Current evaluation methods have been dominated by an interest in the outcomes of parent education programs. It is suggested that program evaluations should examine relationships between…

Following an overview of the need for evaluation training, the Analysis of Evaluation Training Materials Project is described and the coverage, methodology, and usability of materials available for training educational personnel in evaluation skills are considered. Problem areas in evaluation, identified by the National Institute of Education…

Two related problems are discussed: developing a methodology which (1) will not require full commitment of a local education agency to new techniques which may be ineffective in local settings and (2) will allow graceful abandonment of a new technology that may be proved ineffective. An example is discussed. (CTM)

Possible causes for the discrepancy between the ABT report on the national Project Follow Through and the Saint Louis, Missouri program were discussed: (1) ABT data were positively biased because of non-random, differential attrition from the program and control groups; (2) positive ABT data were due to use of a particular cohort group; or (3)…

Title I Evaluation models using uniform procedures and data collection for state and national comparisons are interpreted as federal endorsement of basic, common competencies in reading and mathematics. Basic competencies, content homogeneity, conversion methodology, and validity of the evaluation are discussed. (MH)

A review of existing evaluations of medical, educational, and counseling services for pregnant adolescents and young parents reveals methodological weaknesses. Among the suggestions for improving evaluative studies are recommendations for proper selection of control groups, improved analytic procedures, and formulation of realistic goals. (MH)