To determine the effects of explicit instruction (EI) and potential moderators in second/foreign language (L2) teaching, this study meta-analyzed 28 primary reports (a total of 67 unique samples, N = 3754). The main results show that EI was significantly effective in facilitating L2 development, with effect sizes ranging from moderate to large…

Although explicit instruction is effective in helping second language (L2) learners develop intelligible pronunciation, it is necessary to understand why and how L2 teachers implement such explicit pronunciation instruction systematically in class. Because of its key role in enhancing learners' pronunciation skills, understanding the rationale…

An important issue in second-language acquisition concerns the role of explicit information (EI) and how it is affected by individual differences. The present study explored this question through a partial replication and extension of Fernández (2008: Experiment 2), which investigated the effects of EI in processing instruction (PI) for the…

This qualitative study investigated the impact of explicit instruction, collaborative reflective tasks, and constructive feedback on the criticality of student teachers' (STs') reflections over time. The participants were 26 STs who were engaged in a second language teacher education (SLTE) programme at a research university in Istanbul, Turkey.…

This paper presents data capturing Korean university students' familiarity with English online acronyms, examines factors that may predict this familiarity, and presents an explicit instruction intervention involving vocabulary knowledge of online acronyms. The Vocabulary Size Test (VST) measured students' vocabulary size, while a self-report…

The present study examines the impact of the explicitness of corrective feedback and explicit associative memory on the acquisition of -ing/-ed participial adjectives through delayed video-based corrective feedback. Fifty-two L1 Spanish learners were randomly assigned to one of three groups (implicit, explicit, or no-feedback) and performed an…

Purposeful and strategic use of L1 can help with L2 learning. However, in many contexts, monolingual immersion approaches dominate, leading language teachers to refrain from using L1. It can also mean that teachers are not professionally prepared to implement evidence-informed uses of L1. In this article, we share the findings of an intervention…

In Thailand, the traditional teaching approach used for English language classes has been to explicitly teach English grammar, but in recent years the strategy has begun to shift towards the implicit teaching of language via communicative techniques. Within academic circles, there has been minimal agreement on the suitability of approaches used.…

Following the social turn in Second Language Acquisition (SLA) in the 1990s (Block, 2003), researchers have increasingly focused on the emic perspective of learners. As a result, identity, subjectivity, and agency have come to the forefront in SLA research. In an effort to afford learners the means to negotiate meaning more freely and to position…

As the traditional teaching paradigm is reversed in Flipped Classroom Model (FCM), it has the potential to empower the teacher to allocate more valuable face-to-face classroom time for productive language tasks. Digital flipped course contents encourage the students and the teacher to take advantage of becoming a member in an online learning…