Mediation analysis is a statistical technique that can be used to identify mechanisms by which intervention programs achieve their effects. This paper presents the results of a mediation analysis of Ngao, an acquired immunodeficiency syndrome (AIDS) education program that was implemented with school children in Grades 6 and 7 in Tanzania in the…

A computerized adaptive test (CAT) may be modeled as a closed-loop system, where item selection is influenced by trait level ([theta]) estimation and vice versa. When discrepancies exist between an examinee's estimated and true [theta] levels, nonoptimal item selection is a likely result. Nevertheless, examinee response behavior consistent with…

Universities are under no less pressure to adopt risk management strategies than other public and private organisations. The risk management of doctoral education is a particularly important issue given that a doctorate is the highest academic qualification a university offers and stakes are high in terms of assuring its quality. However, intense…

"Despite its central role in real-world geography, the Geographic Information System (GIS) has had little uptake to date in School Geography." (Wiegand, 2001) This statement can be accurately applied to the author's current school setting and was the focus of her and her colleagues' case study, commenced in 2004 and continued into 2005.…

Project Lead The Way (PLTW) is thought by some to be the nation's premier program in providing high schools and middle schools with pre-engineering curriculum and linkage to college-level engineering and engineering technology programs. This study examined the infusion of the PLTW pre-engineering curriculum into the well-established technology…

This study was designed to determine the degree to which the National Business Education Association's Information Technology Standards, as presented in the National Standards for Business Education (2nd ed.), have been implemented in Alabama business education courses. Alabama business education teachers were surveyed to determine the degree of…

Some Grade 4 educators have expressed feelings of ineptitude regarding the support of ESL (English Second Language) learners with limited English proficiency as they do not know how to support these learners effectively. Their litany emphasises ESL educators' need for supportive and preventive intervention. A story-based Language Enrichment…

The purpose of this case study is to describe the challenges one coach faced during the initial implementation of a coaching initiative involving 33 teachers in an urban, high-poverty elementary school. Reading coaches are increasingly expected to play a key role in the professional development efforts to improve reading instruction in order to…

This article outlines a motivational/empowerment model for students on academic probation implemented at The University of North Carolina Greensboro (UNCG). The model draws from several theoretical orientations, and includes individual and group interaction as well as discussion in four key topic areas: personal responsibility, positive…

The Early ON School Readiness Project is an emerging community-based model aimed at promoting the school readiness of 3- to 5-year-old children in a metropolitan area with a predominantly Latino (Mexican-American) population. Using an ecological approach, the multi-component program seeks to enhance school readiness opportunities for children at…

This project came about after discussions with the general manager of the Wellington Region Free Kindergarten Association and Jeanette Clarkin-Phillips (University of Waikato) about setting up a research partnership to support the teachers at Taitoko Kindergarten in Levin. The teachers were establishing an integrated community centre (the whanau…

The Governor's Educator Excellence Grant (GEEG) program was federally- and state-funded and provided three-year grants to schools to design and implement performance pay plans from the 2005-06 to 2007-08 school years. GEEG was implemented in 99 high poverty, high performing Texas public schools. This report builds on the previous GEEG evaluation…

Rigorous research provides information that will allow other schools and districts to select interventions that have a scientifically based track record of effectiveness. All Striving Reader grants include the mandate to evaluate literacy intervention(s) targeted to adolescents who are reading significantly below grade level. Although all studies…

McCarthy (1985) constructed the 4MAT teaching model, an eight step instrument developed in 1980, by synthesizing Dewey's experiential learning, Kolb's four learning styles, Jung's personality types, as well as Bogen's left mode and right mode of brain processing preferences. An important implication of this model is that learning retention is…

This paper examines the impact of a distance education program offered by the University of Pretoria, South Africa, on the professional practice of teachers. A pilot study was conducted using a combination of surveys and focus group interviews. Findings reveal that the program was beneficial to graduates' personal development, professional…