By applying two-mode social networks and Chinese word segmentation technologies, a novel visualization tool, the instant semantic analysis and feedback system (ISAFS), is designed in this study to present the semantic networks of co-words and non-co-words used in learners' discussion processes and assist learners in grasping the discussion…

Exploring students' discourse in academic settings over time can provide valuable insight into the evolution of learner engagement and participation in online learning. In this study, we propose an analytical framework to capture topics and the temporal progression of learner discourse. We employed a Contextualized Topic Modeling technique on…

This study draws on the strengths of both corpus linguistics and critical discourse analysis approaches to investigate the issues of power and ideology of teachers evident in their language use in the discussions on Ajarn.com. Data collection involved constructing a corpus from the discussions on the website, with the discussion threads dated from…

Academic discourse communities and learning circles are characterized by collaboration, sharing commonalities in terms of social interactions and language. The discourse of these communities is composed of jargon, common terminologies, and similarities in how they construe and communicate meaning. This study examines the extent to which discourse…

This study investigated whether elementary students could collectively advance a knowledge-building discourse through judgments of promisingness and epistemic reflection. Supported by the Promising Idea Tool and its accompanying pedagogical design, 32 grade six students were involved in judging the promisingness of their community ideas, refining…

This paper presents a critical account of the representation of immigration in the Brexit corpus-- a collective corpus of 108,452,923 words compiled mostly from blogs, tweets, and daily news related to Brexit debate. The study follows the methodological synergy approach proposed by Baker et al. (2008), a heuristic methodological approach that…

This study aims to analyze positive remarks linguistically manifested through English intensifiers, i.e. very and so, and their collocates in café reviews. The appraisal framework primarily focuses on the feelings or attitudes of speakers or writers. It plays a part in providing communicative resources whereby speech functions are performed…

This volume sheds empirical light on Complex Dynamic Systems Theory (CDST) by providing five sets of analyses of two longitudinal, interactional datasets, involving two dyads exchanging emails over one academic semester. The collective study on CDST is the first of its kind, in that it delves into multiple subsystems of learner language,…

Few studies in language teacher education programs provide insight on how knowledge of Systemic Functional Linguistics (SFL) is developed by teacher candidates to support their metalinguistic awareness and preparation to teach language. Building upon the contributions of Johnson and Byrnes, we combined Halliday's language-based theory of learning…

Since the colonization of the Americans, Filipinos have been using English as their second language and have been accustomed to using the language alongside local languages. The centuries of the extensive contact between American English and Filipino language raises questions pertaining language change and language identity. This paper reports the…

The rapid increase of computer-mediated communications (CMCs) in various forms such as micro-blogging (e.g. Twitter), online chatting (e.g. digital reference) and community-based question-answering services (e.g. Yahoo! Answers) characterizes a recent trend in web technologies, often referred to as the "social web". This trend highlights…

This article provides results of analysis of data collected from online Spanish-medium subject courses taught in Spanish by the same teacher to students whose first language is English. The students are at a high-intermediate to advanced level (B2-C1), and are enrolled at an American university in Madrid in courses centring on topics of Spanish…

This article provides results of analysis of data collected from online Spanish-medium subject courses taught in Spanish by the same teacher to students whose first language is English. The students are at a high-intermediate to advanced level (B2-C1), and are enrolled at an American university in Madrid in courses centring on topics of Spanish…

This study examines the linguistic resources by which foreign language (L2) learners express their ideological positions in online discussions taking place in a telecollaborative encounter during one semester. More specifically, the study attempts to decipher how L2 learners discuss and argue their points of view regarding their first culture,…

Communicating via text-only computer-mediated communication (CMC) channels is associated with a number of issues that would impair users in achieving dialogue coherence and goals. It has been suggested that humans have devised novel adaptive strategies to deal with those issues. However, it could be that humans rely on "classic"…