There has been substantial research on the effects of metacognitive instruction on improving L2 learners' language skills. However, little is known about the impact of such instruction on improving the effectiveness of L2 students' collaborative writing. To fill this research gap, we conducted a quasi-experimental study to investigate how such an…

Previous research has noted an increased attention to language form as one of the many benefits of collaborative writing (CW). Although prior studies have investigated different variables (e.g. proficiency, pre-task modelling) to promote attention to form (often operationalized as a language-related episode, LRE), one crucial yet underexplored…

The importance of argumentative writing has long been recognized. However, many foreign language learners struggle to make effective argumentation and use appropriate language in argumentative writing. In this study, we proposed a blended learning design to address students' problems with argumentation and language use in argumentative writing…