We performed an empirical study of the perceived quality of scientific graphics produced by beginning R users in two plotting systems: the base graphics package ("base R") and the ggplot2 add-on package. In our experiment, students taking a data science course on the Coursera platform were randomized to complete identical plotting…

While research on written corrective feedback (WCF) in second language education has proliferated over the past two decades, only limited information is available on the role of WCF in training translators and how WCF is used and implemented in translation classrooms. To fill this gap, this classroom-based case study examined the nature of a…

With the incremental integration of technology in writing assessment, technology-generated feedback has found its way to take further steps toward replacing human corrective feedback and rating. Yet, further investigation is deemed necessary regarding its potential use either as a supplement to or replacement for human feedback. This study aims to…

Interactional modification is important in SLA research because it involves correcting problematic L2 use. However, not all modifications will lead to pedagogical changes. Participants in conversational interactions are not always oriented to linguistic forms or functions. One way to address this dilemma is to examine the process by which…

The problem of cognitive overload is particularly pertinent in multimedia L2 classroom corrective feedback (CF), which involves rich communicative tools to help the class to notice the mismatch between the target input and learners' pronunciation. Based on multimedia design principles, this study developed a new multimodal CF model through…

Interactive digital tools increasingly used for language learning can provide detailed system logs (e.g., number of attempts, responses submitted), and thereby a window into the user's learning processes. To date, SLA researchers have made little use of such data to understand the relationships between learning conditions, processes, and outcomes.…

This study investigated the effectiveness of using corpus as a data-driven learning (DDL) tool to enhance the academic writing skills of Turkish EFL learners. The study also explored learners' views of the potential use of corpus in L2 academic writing. To achieve these objectives, a mixed-method sequential explanatory design was employed,…

Nawat, the highly endangered indigenous language of El Salvador, is undergoing a revitalization process. This dissertation, conceived within this context, focuses on the second-language (L2) acquisition of features of Nawat pronunciation by learners who have Salvadoran Spanish as their first language (L1). Specifically, I assess the acquisition of…

As English as a lingua franca (ELF) continues its global expansion, the need to deal with related pedagogical questions becomes more urgent. Although there have been some studies on ELF-aware students, there is also a need for inspiring ELF-aware teachers, especially at the pre-service stage so that they begin their professional lives with an…

In modern L2 academic writing enterprises, teacher-written corrective feedback can be either facilitating or debilitating depending on language teachers' understanding, actual practices, and specific-classroom situations. Through this present small-scale qualitative investigation, the researcher attempted to exhaustively investigate English…

The current study examines how Japanese and international care workers at a geriatric healthcare facility in Japan manage one of the most fundamental elements of handover interactions -- person reference and recognition to identify a particular care receiver and discuss their specific conditions and needs. By using Conversation analysis (CA) as a…

This study examines the negotiation of language-related problems in a bilingual environmental education workshop in Cameroon. In contrast to the traditional Cameroonian classroom, where only one language is used and teachers are viewed as the exclusive source of knowledge, during the workshop, teachers' errors in French create an opportunity for…

Online-quizzes are an economic and objective method for formative assessment in universities. However, closed questions have been criticized for promoting shallow learning and resulting often in poor learning outcomes. These disadvantages can be overcome by embedding closed questions in effective instructional designs involving feedback. In the…

Choral conducting is a complex and multi-faceted leader role. Leading music is a particular kind of leadership through the prominence of gestural communication, and it is a ubiquitous phenomenon across a variety of social settings, musical genres, and ensemble types. Despite the variety, colloquial writing as well as academic research implicitly…

Research in the area of Language Testing and Assessment proves that formative assessment (FA) leads to active involvement of students in assessment practices, and it is a valuable approach in promoting learning. The aim of this study was to gain information about the relationship between hands-on formative assessment practices and students'…