Ferraro and Taylor (2005) and Potter and Sanders (2012) have sparked a debate about the definition of opportunity cost (OC). This is, of course, ostensibly a very basic term, but Ferraro and Taylor said that most economists do not readily know its correct definition, and Potter and Sanders argued that this can be explained by the fact that there…

Prompted by William Newell's 2013 call for the Association of Interdisciplinary Studies (AIS) to consider whether to rethink its mission in light of other organizations' interests, this article begins by reflecting on similarities and differences among five of the founding organizations of a recently formed Global Alliance for Inter- and…

Near-synonyms in English often cause considerable confusion among EFL students. This study aims to clarify this confusion through a corpus-based investigation of the target synonymous verbs "persist" and "persevere" with focus on distribution across genres, collocations, and semantic preference/prosody. The results, based on…

This paper explores, from a theoretical basis, the difficulty in defining and assessing learner autonomy in higher education. Although the development of learner autonomy as a key aim of higher education, it is a vague and ill-defined term. As such, the assessment of learner autonomy within university programs of study is highly problematic. The…

This review study aims at providing a fine-grained picture of the research from 1985 to 2019 on teacher emotions. A narrative approach was adopted to undertake the review of 812 articles. The method was constructed under the guidelines of the Preferred Reporting Items for Systematic Review and Meta-Analysis. Based on evidence drawn from existing…

This study aimed to determine the views of thirty preservice preschool teachers recruited using convenience sampling on STEM education and engineering. Phenomenology was the design of choice. Data were collected using a semi-structured interview form and analyzed using inductive content analysis. Participants offered different definitions of STEM…

This AERA Open special topic concerns the large emerging research area of education data science (EDS). In a narrow sense, EDS applies statistics and computational techniques to educational phenomena and questions. In a broader sense, it is an umbrella for a fleet of new computational techniques being used to identify new forms of data, measures,…

This paper presents WikiMorph, a tool that automatically breaks down words into morphemes, etymological compounds (morphemes from root languages), and generates contextual definitions for each component. It comes in two flavors: a dataset and a deep-learning-based model. The dataset was extracted from Wiktionary and contains over 450k entries. We…

Wing (2010) says computational thinking (CT) is the "new literacy of the 21st century" (p. 3), but yet computational thinking does not have a widely accepted definition making it difficult to know what are its associated skills. Understanding what these skills are is important to be able to teach this new literacy. Various populations…

Several programs of research have sought to assess the replicability of scientific findings in different fields, including economics and psychology. These programs attempt to replicate several findings and use the results to say something about large-scale patterns of replicability in a field. However, little work has been done to understand the…

U.S. students have consistently demonstrated poor performance in spatial reasoning in standardized testing (e.g., National Assessment of Educational Progress). One possible reason is students' lack of conceptual understanding of measurement concepts (length, area, volume, capacity). This paper describes different ways that mathematics textbooks…

Despite a vast amount of research into school bullying and the widespread implementation of anti-bullying policies and programs, large numbers of students continue to report that they are routinely subjected to bullying by their peers. In this theoretical article, I argue that part of the problem is that there has been a lack of critical…

For a few decades, map skills stay at the forefront of not only geographers' and geographic educators' research interest. To identify what has already been accomplished, where the research currently stands and where the potential for future studies lies, a review of the literature was carried out. Specifically, this comprehensive synthesis of map…

Purpose: This paper aims to report and discuss findings from the first exploratory phase of a research project that examined how and in what ways the practice of vocational student work-placement contributes to innovation in host organisations. The focus of the paper is on identifying and clarifying how innovation is understood in this context and…

One of the questions being asked in schools is the extent to which Geography can be considered a STEM (Science, Technology, Engineering, and Mathematics) subject. While such a question might be driven by those strategic opportunists seeking to elevate the status of the subject within the school's curriculum, or as a means of leveraging an increase…