It is often difficult and costly to obtain individual-level student achievement data, yet, researchers are frequently reluctant to use school-level achievement data that are widely available from state websites. We argue that public-use aggregate school-level achievement data are, in fact, sufficient to address a wide range of evaluation questions…

Effect sizes are commonly reported for the results of educational interventions. However, researchers struggle with interpreting their magnitude in a way that transcends generic guidelines. Effect sizes can be interpreted in a meaningful context by benchmarking them against typical growth for students in the normative distribution. Such benchmarks…

Today, almost a century after gaining access to the country's most prestigious secondary schools, determining the academic achievement of African Trinidadian students remains a challenge as neither Trinidad and Tobago's Ministry of Education nor the Caribbean Examination Council, the regional agency responsible for administering standardized…

Effect sizes are commonly reported for the results of educational interventions. However, researchers struggle with interpreting their magnitude in a way that transcends generic guidelines. Effect sizes can be interpreted in a meaningful context by benchmarking them against typical growth for students in the normative distribution. Such benchmarks…

This causal-comparative study was designed to address an increasing educational trend: providing interventions to students who passed a No Child Left Behind tested course but who failed the accompanying high school assessment in one Maryland public school system. The purpose of the study was to determine which of three intervention types…

The No Child Left Behind Act resulted in increased school-level implementation of assessment-based school interventions that aim to improve student performance. Diagnostic assessments are included among these interventions, designed to help teachers use evidence about student performance to modify and differentiate instruction and improve student…

This study is a comparative analysis of the objective writing skills of pre-service teachers to determine the efficacy of utilizing a master verb list based on Bloom's Taxonomy. Students enrolled in a mid-size university were asked to create a set of objectives to measure Bloom's Taxonomy learning outcomes. One group received a master list of…

This study focuses on how the treatment effects of a teacher professional development initiative in science differed by school capacity. In other words, the authors are primarily concerned with treatment effect heterogeneity. As such, this paper complements ongoing evaluation of the average treatment effects of the initiative over time. The…

The BRIGHT program was designed to improve the educational outcomes of children in Burkina Faso. It focused on girls in particular and was implemented in 132 rural villages throughout the 10 provinces of the country in which girls' enrollment rates were lowest. It consisted of constructing primary schools with three classrooms and implementing a…

Teacher and trainer training is one of the most important determinants of the success of reforms in technical and vocational education and training (TVET) systems in recent years in the Mediterranean region. This is based upon the assumption that the role of teachers and trainers in the reform of TVET is a dual one; that of stakeholder and…

The New Horizons for Primary Schools (NHP) was implemented in 72 government schools in Jamaica, from 1998-2005. The program provided support to schools on the basis of needs identified through the preparation of a School Development Plan (also called a School Improvement Plan). This independent evaluation report first compares the schools in the…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…