While research has shown that social workers can have positive impacts on students' school adjustment, evaluations of overall practice models continue to be limited. This article evaluates a model of community-school social work practice by examining its effect on problem behaviors and concerns identified by teachers and parents at referral. As…

CASCADE-SEA stands for computer supported curriculum analysis, design and evaluation for science education in Africa. It is the name of a computer program designed to help secondary level science teachers in southern Africa create exemplary paper-based lesson materials. Research conducted alongside the design and development of the CASCADE-SEA…

This applied dissertation described the evaluation of a program designed to provide students with the necessary academic and social skills needed to matriculate and graduate from the university. The problem was that there was no evidence of a formalized program evaluation to determine if the Academic Empowerment Center (AEC) was effective in…

American educational leaders seek to educate children (regardless of race, class, or economic status) to become productive citizens. In order for our country to compete with other countries where students are well educated and highly motivated, we need to ensure that our educational system is equipped with the technology and tools that would allow…

This research and policy brief draws on the experiences in five states, each of which has been the subject of a comprehensive arts education survey in recent years. The states are Illinois, Kentucky, New Jersey, Rhode Island, and Washington. Distilled from the "lessons learned," the brief provides 20 principles designed to inform and…

In response to the increasing call by professional organizations, journal editors, and statisticians to include not only derived significance levels from quantitative statistical procedures but also measures of effect sizes (ES), this article first provides a rationale for school counseling-related researchers to include these key indices in their…

Studies of self-induced vomiting of retarded persons have found that the rate of eating and the amount eaten alter this problem. The present study attempted to determine whether this same relationship was exhibited by the nonretarded bulimic. A nonretarded bulimic woman provided her subjective ratings of her desire to vomit after eating her taboo…

An effect is a function of a cause as well as of 4 other factors: recipient, setting, time, and outcome variable. The principle of parallelism states that if a design option exists for any 1 of these 4 factors, a parallel option exists for each of the others. For example, effects are often estimated by drawing a comparison across recipients who…

Little is known about effective eHealth recruitment methods. This paper presents recruitment challenges associated with enrolling African-American girls aged 8-10 years in an eHealth obesity prevention program, their effect on the recruitment plan, and potential implications for eHealth research. Although the initial recruitment strategy was…

Grade point average (GPA) often correlates highly with variables of interest to educational researchers and thus offers the potential to greatly increase the statistical power of their research studies. Yet this variable is often underused in marketing education research studies. The reliability and validity of the GPA are closely examined here in…

Ten individuals, residing in a treatment facility specializing in the rehabilitation of sex offenders with developmental disabilities, participated in an arousal assessment involving the use of the penile plethysmograph. The arousal assessments involved measuring change in penile circumference to various categories of stimuli both appropriate…

We compared the effects of a high-probability (high-"p") instruction sequence and a fixed-time (FT) schedule of reinforcement on the compliance of 2 typically developing children. A multielement experimental design with a reversal component was implemented according to a multiple baseline across participants arrangement. Both the high-"p" and FT…

New product development is an omnipresent challenge to modern libraries in the information age. Therefore, we present the design and selected results of a comprehensive research project aiming at the systematic and user-oriented planning of academic library services by means of conjoint analysis. The applicability of the analytical framework used…

Recent calls for high standards and hard content for all students have brought a growing interest in Opportunity-To-Learn (OTL) measures. OTL indicators provide valuable information for anyone interested in knowing what instruction is like, whether it is equitably distributed, and whether it is improving over time. This paper describes an effort…

Large scale surveys usually employ a complex sampling design and as a consequence, no standard methods for estimation of the standard errors associated with the estimates of population means are available. Resampling methods, such as jackknife or bootstrap, are often used, with reference to their properties of robustness and reduction of bias. A…