This article examines the impacts of Arkansas charter schools on the academic achievement of participating students. Our findings are that charter schools have small but statistically significant, negative impacts on student achievements for both math and literacy. Such negative effects, however, tend to decline with the number of years of charter…

Interaction in the online learning environment has been regarded as one of the most critical elements that affect learning outcomes. This study examined what factors in learner-instructor interaction can predict the learner's outcomes in the online learning environment. Learners in K Online University participated by answering the survey, and data…

Understanding the merits and demerits of new technology and how it may or may not work within traditional pedagogical methods is important. This study, therefore, examined the effects of traditional versus digital peer-editing to understand how digital peer-editing affects student writing achievement in a rural public middle school environment. It…

Preparing to attend a postsecondary institution often involves many steps. In addition to academic preparation, high school students who plan to pursue postsecondary education must apply for admission to a college. For those who want to attend a 4-year institution, most also need to take a college entrance examination and obtain financial aid…

In the summer of 2006, several major news outlets gave prominent coverage to a sociological study with a grim message: Americans' social isolation had increased radically since the 1980s. Whereas in 1985, Americans reported that, on average, they had 2.94 friends or family members with whom they discussed important matters, by 2004 that number had…

This paper presents British Columbia Teachers' Federation's (BCTF) research report that has produced tables which allow the BCTF and its locals to consider the prevalence of Salary Indemnity Plan (SIP) claims by school district. While the data shown in this report indicate high prevalence of stress in some school districts, they actually…

This third edition of the "Mobile Digest of Education Statistics" is a compact compilation of statistical information which covers prekindergarten through graduate school to describe the current American education scene. The "Mobile Digest" is designed as an easy mobile reference for materials found in detail in the…

The authors of this article implement a quasi-experimental strategy to estimate peer effects in economic education by exploiting the institutional setting in a large public university in China, where roommates are randomly assigned conditional on a student's major and province of origin. They found significant impacts of peer academic quality,…

We propose a new limited-information goodness of fit test statistic C[subscript 2] for ordinal IRT models. The construction of the new statistic lies formally between the M[subscript 2] statistic of Maydeu-Olivares and Joe (2006), which utilizes first and second order marginal probabilities, and the M*[subscript 2] statistic of Cai and Hansen…

This latest report looks at differences in how prospective students expect to cover the costs of business school. The brief is based on five-year data (2009 and 2013) from the mba.com Prospective Students Survey, specifically analyzing changes in the financing mix to meet 100 percent of the costs of graduate management education. The financing mix…

Professional development (PD) for early childhood educators has received increased attention as a means of bolstering young children's learning and development. Theory and research indicate that educators' characteristics play roles in both their own learning and that of children; however, little research has explored who participates in PD. This…

To commemorate International Women's Day on March 8, 2015, GMAC prepared this Data-to-Go brief as a summary of current GMAT test taker and research data about women in the business school pipeline. Findings in this Data-to-Go report are derived from several sources of GMAT test taker data and GMAC surveys conducted in 2014 and 2015. In testing…

Since 1959, ACT has collected and reported data on students' academic readiness for college. As a trusted, nonprofit leader in research on college and career readiness, ACT is committed to continuing efforts to provide data and information to help solve the daunting problems faced by our nation. This report is part of a series of reports that…

This article details the spread and scope of large-scale 1:1 computing initiatives around the world. What follows is a review of the existing literature around 1:1 programs followed by a description of the large-scale 1:1 database. Main findings include: 1) the XO and the Classmate PC dominate large-scale 1:1 initiatives; 2) if professional…

Ontology is a knowledge representation technique which aims to make knowledge explicit by defining the core concepts and their relationships. The Structural Equation Modeling (SEM) is a statistical technique which aims to explore the core factors from empirical data and estimates the relationship between these factors. This article presents an…