The Rasch facets model was developed to account for facet data, such as student essays graded by raters, but it accounts for only one kind of rater effect (severity). In practice, raters may exhibit various tendencies such as using middle or extreme scores in their ratings, which is referred to as the rater centrality/extremity response style. To…

The debate over the mechanisms responsible for the flow rates of simple tube siphons has received much attention in the physics education and general physics literature in the past decade. Particularly with regard to the driving mechanism for water siphons, some suggested explanations emphasize contributions, or lack thereof, from the atmospheric…

This paper is a call to action to engage readers in cultivating reflective practice. The demands of a rapidly changing global society, the influences on emerging learning and teaching landscapes, and the ubiquity of information in twenty-first century society are catalysts for this focus on reflection. The author conducted a literature review,…

In this article, we extend Liao's test for across-group comparisons of the fixed effects from the generalized linear model to the fixed and random effects of the generalized linear mixed model (GLMM). Using as our basis the Wald statistic, we developed an asymptotic test statistic for across-group comparisons of these effects. The test can be…

Succeeding at university can be a complex matter, and the barriers are manifold for students with disabilities (SwDs). Accommodations are available for those with needs, but these alone do not meet the political goals of inclusive educations. Student ambassadors act as experienced representatives on campuses, supporting others and gaining…

The article demonstrates how a questionnaire gauging students' experiences of participation in decision-making at their school can operationalise student participation in a whole school approach (WSA) to education for sustainable development model. Some 902 students in three upper secondary schools participated in the study by giving their answers…

This text critically examines traditional methodologies for teaching grammar in the context of Portuguese as a Foreign Language (PFL). It proposes an alternative, eclectic approach, which can be used in any foreign language. Drawing on evidence from research and pedagogical practices, it highlights areas for improvement in current approaches, such…

This quasi-experimental study investigated the effect of using model texts as a written corrective feedback (WCF) strategy on second language learners' writing, in both rewritten drafts and new drafts. It further examined learners' perceptions of model-based feedback and how those perceptions affected model effectiveness. Sixty-six English…

Our classrooms haven't kept pace with innovation. The Ford Model T represented breakthrough technology in its day--more than 100 years ago--but it wouldn't serve us well today. Likewise, our traditional classroom model from the same era doesn't work well for far too many students and teachers. In fact, as a result of this outdated model, it is…

Despite the importance of physics practical work in higher education, its implementation is often hampered by various constraints and problems. Technology, such as learning management systems (LMS) and mobile learning, can offer solutions to some of these problems and enrich students' learning experiences. Therefore, this research proposes a model…

Research on higher education community engagement (HECE) rarely places university or institutional voices in conversation with the community partners' voices. Boundary-spanning frameworks such as Weerts and Sandmann's (2010) for universities and Adams's (2014) for community partners help boundary spanners, but such models draw boundaries between…

Teacher absenteeism has high individual and societal costs and triggers a vicious cycle by increasing teacher absenteeism for the remaining teachers. Moreover, teachers' non-attendance disrupts the learning process and affects student motivation and achievement. Teacher absenteeism further exacerbates the increasing teacher shortage observed in…

There have been countless efforts to improve academic achievement in public schools across the United States, especially in urban school districts. Few efforts, however, use rigorous analytic modeling tools to anticipate and prevent the potential side effects of change. This chapter proposes the application of system dynamics on educational reform…

Mainstream America needs a reorientation. Despite the focus portraying all Black Americans as living in inner-city poverty by mass media or social scientist, the African American middle-class is growing. The purpose of this basic qualitative study was to understand African American middle-class graduating students on Historically White College…

We present new estimates of the internal rate of return to early childhood education. Utilizing the nationwide expansion of preschool education in Japan between 1960 and 1980, we initially assess the impact of preschool attendance on high school graduation and college enrollment for men. Subsequently, we compute the social rate of return to…