There has been a great deal of interest in second language vocabulary studies regarding the potential of reading as a source of incidental vocabulary learning. More recently, several studies have also focused on comparing reading with other input modes, such as listening, or reading-while-listening. Among these studies there are two -- Brown et…

An important shift in language learning research is the understanding that pronunciation instruction is necessary to ensure learners' balanced development in pronunciation and second language (L2) speech. Research focusing on understanding what types of pronunciation instruction are effective and what makes them most effective has grown…

Multimodal composing, which has sometimes been referred to synonymously as multimodal composition or multimodal writing, is the use of different semiotic resources (e.g., audio, visual, gestural, and/or spatial resources) in addition to linguistic text for making meaning. Notably, multimodal composing is neither a new type of writing nor a new…

Language learning can be very emotional, as anyone who has ever tried to learn or use another language (L2) will attest. The range of emotions varies widely in both type and intensity, from the thrill of successfully articulating yourself, for example, to the anxiety of navigating a high-stakes encounter in an L2. It is not surprising, therefore,…

Self-assessment (SA), as an activity for reflecting on one's own performance and abilities (Black & Wiliam, 1998), has been a topic of interest to educators over the years. Among second language (L2) educators, SA began growing in popularity in the 1970s and 1980s, when L2 educators' focus shifted from analyzing linguistic systems to examining…

In this paper, I argue for expanding language socialization research on the academic discourse socialization of speakers of English as an additional language to less-commonly researched settings outside of English-dominant countries. Following an overview of some theoretical and methodological issues involved in conducting such research, I lay out…

What does it mean to learn a word? How can we tell when a sequence of letters or sounds becomes a word in the mind of the learner? While many second language (L2) vocabulary teaching and learning studies continue to use traditional vocabulary tests to measure learning (such as multiple choice, translation, gap-fill), these measures tend to come…

Published in "Language Learning" in 1995, Munro and Derwing's* investigation of foreign accent, comprehensibility, and intelligibility in second language (L2) speech instigated significant change in L2 pronunciation research (Levis, 2020). A key finding was that despite the presence of a foreign accent, listeners could indeed comprehend…

This paper puts forward a research agenda in the area of explicit and implicit knowledge and learning of second or additional languages. Based on a brief overview of reliable findings as well as open questions in the field, three agenda items are highlighted. First, valid and reliable measures of explicit and, in particular, implicit knowledge and…

There is a great deal of variation in gains found between studies of second language (L2) incidental vocabulary learning, as well as many factors that affect learning. This meta-analysis investigated the effects of exposure to L2 meaning-focused input on incidental vocabulary learning with an aim to clarify the proportional gains that occur…

This article examines the relationships between second language acquisition (SLA), instructed second language acquisition (ISLA), and language teaching by examining them from the lens of the research on the acquisition and teaching of second language (L2) tense-aspect in the last 20 years (2000-2021). Review 1 examines 56 instructional effect…

This paper makes the case for close and approximate replications of Erlam (2005) and a conceptual replication of Roehr-Brackin and Tellier (2019). The two studies recommended for replication are informed by research on explicit and implicit knowledge, learning and teaching. They are ecologically valid classroom studies with either adolescent or…

Despite the wide recognition of language teacher educators' contributions in the field of Teaching English to Speakers of Other Languages (TESOL), research on language teacher educators has only picked up the pace in the last decade, shedding light on their cognition, practices, and identities in relation to various personal, interpersonal, and…

How language learners and teachers actually use "pedagogical materials" in classrooms is a 'groundbreaking' subject of applied linguistics inquiry (Tarone, 2014, p. 653), referred to in this research agenda article as "materials use." We begin with a theoretically-oriented overview of language education scholarship on…

The year 2020 marked the 25th year since Bonny Norton published her influential "TESOL Quarterly" article, 'Social identity, investment, and language learning' (Norton Peirce, 1995) and the fifth year since we, Darvin and Norton (2015), co-authored 'Identity and a model of investment in applied linguistics' in the "Annual Review of…