Researchers sometimes need a statistical test of the hypothesis that two values of Cronbach's alpha reliability coefficient are equal. The situation may involve scores from two different measures administered to independent random samples or from the same measure administered to random samples from two different populations. Feldt derived a test…

Many behavior patterns that impact on physical activity experiences are established in early childhood, therefore it is important that valid, reliable, and feasible measures are constructed to identify children who are not developing appropriate and healthy activity habits. In this study, measures of physical activity derived by accelerometry and…

Recent projects on international instrument development have produced a wide array of health indicators that may be used for cross-cultural field-testing, however more information on their cross-cultural performance in relation to health determinants is necessary. The current study approaches one step for international conceptual validation by…

This multimethod study generated and tested a "best evidence" model of school improvement processes (SIP) capable of improving student achievement. Initially developed through the review of a comprehensive body of previous empirical research, the model was further refined through a 2, 5-year longitudinal study in 10 schools. A quantitative test of…

This paper reports on the application of Q-sort methodology to the development of the Preschool Classroom Practices (PCP) Q-sort. The PCP Q-sort was tested in a sample of 66 preschool teachers and assistants. Results demonstrated the existence of a 2-cluster structure within the Q-sort, comprised of Cognitive Development Activities and…

Initiated in 1981 to provide an update and to reaffirm the status of educational needs of a seven-state region, a revalidation study by Appalachia Educational Laboratory was conducted. Results indicated some variations from the needs expressed at state conferences in 1980, but the revalidation showed that the importance of educational needs had…

"Law and the Adminstration of Justice" is a Title IVc three-year project funded by the Federal government and coordinated by the Board of Education, City of Chicago. The overall goal of the project was to provide high school students with an opportunity to learn about and be involved with various aspects of our judicial system. The…

This second volume of the Head Start Program and Cost Data Analysis Final Report analyzes data from sources other than the Head Start Program Information Report (PIR). The report is divided into three sections: Distributional Impact of Head Start Financing, Pilot Study of Program Compliance, and Recommendations for Secondary Data Analysis. The…

Objective: To empirically examine whether the educational background of child welfare workers in Florida impacts on performance evaluations of their work. Method: A proportionate, stratified random sample of supervisor and peer evaluations of child protective investigators and child protective service workers is conducted. ANOVA procedures are…

This article explores instructionally useful assessment in the social studies. In the first section, the concept of usefulness is discussed as a function of the alignment between goals, instruction, and assessment. Next, three approaches to instructionally useful assessment are reported, followed by a case scenario suggesting how these disparate…

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…

This paper provides a brief review of the Lewiston program and evaluates the vocational education project on the basis of the objectives around which it was originally developed. Each of fourteen objectives listed is discussed in terms of how well and effectively the objective was met during the tenure of the project. Major factors considered…

Teacher training is discussed, focusing on the role of knowledge and performance in the training of skills, problems of design, and the effects of training methods. Research on the application and validity of training programs in the classroom and current knowledge of effective program components are reviewed. (TJH)

The functions of Australian higher education institutions are examined in terms of the knowledge and skill needs of each sector. A new evaluation technique that clarifies the complexity of student thinking required at each level is applied to the programs, producing a rationale for admission and degree structure. (MSE)

In this paper, it was investigated the effect of digital portfolio assessment process on the drawing and story writing performances of the 14-15 ages students. For this reason, a digital portfolio assessment rubric was prepared in order to evaluate students' drawing and story writing works. For the validity and reliability analyze was applied to…