This article presents a theoretical review of and methodological guidelines for the study of two key notions in second language acquisition research, complexity and difficulty. The term "complexity" has gained considerable currency over the past decades and has taken on a wide range of meanings. We argue for a more restricted…

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…

For language learners who aspire to become multilingual, commitment involves a personal journey. Defining persistence as a preoccupation with goal-focused action directed to a desired future state and drawing on research from cognitive psychology and the mental time travel paradigm, this article presents an identity-based framework of persistence…

The evolution of digital technologies has frequently been hailed as a 'game-changer' in education. However, like previous technological innovations, such as television, these recent developments have failed thus far to demonstrate any significant large-scale improvement in the quality of educational provision or in educational outcomes. The papers…

Language is crucial for adapting to society, and learning different languages enhances human efficiency. Learning a second language involves acquiring any language in addition to one's native language. Second Language Acquisition (SLA) has two meanings, generally, it describes the process of learning a second language, and more specifically, it…

This article provides a theoretical and empirical argument in support of explicit language instruction. It proposes on theoretical grounds that certain features of a language are sufficiently complex and subtle that learners are unlikely to be able to decipher their full conceptual meaning on the basis of exposure alone. It further proposes that…

The present article aims to estimate the value of language learning through a quick review of the learning process and with a focus on "accumulated knowledge" and "the ability to learn." Following the opinions of researchers and linguists, we can also argue that the whole history of human culture--"of intelligence and…

While it is widely accepted that language teachers require knowledge of second language acquisition (SLA) (Richards, 2010), what about content teachers, who are increasingly required to help develop their learners' academic language proficiency? How much do they need to know about SLA theories and how can they acquire such knowledge and expertise?…

This article offers a critical review of research on the use of glossing and its contribution to second language (L2) vocabulary acquisition. Discussion topics include the complexity of estimating the effectiveness of glossing relative to reading non-glossed texts, the quest for optimal implementations of glossing, issues of ecological validity,…

The present paper evaluates the processes of reading acquisition in Latin from the component-skills approach and discusses how advances in reading in modern foreign languages could be adapted to the specific needs of Latin as a historical language. Compared to the holistic and socially embedded approaches to modern foreign language acquisition,…

Writing is an important literacy skill for K-12 students' academic success. For English as a Second Language (ESL) children, developing writing skills involves both learning English and learning to write. This makes ESL writing instruction challenging as teachers have to strike a balance between teaching writing as a literacy skill and as a tool…

The last two decades have seen a significant amount of interest in bilingual language learning and processing. A number of computational models have also been developed to account for bilingualism, with varying degrees of success. In this article, we first briefly introduce the significance of computational approaches to bilingual language…

Twenty years ago, a state-of-the-art review in "SSLA" marked the coming of age of the study of temporality in second language acquisition. This was followed by three monographs on tense and aspect the next year. This article presents a state-of-the-scholarship review of the last 20 years of research addressing the aspect hypothesis (AH)…

An underexplored question, and one with potentially far-reaching implications for the practice of written corrective feedback (WCF), is whether to mark a wide range of errors (comprehensive feedback) or to focus on a few error types (focused feedback) in learners' L2 writing. Despite limited evidence, it is argued that comprehensive WCF is…

Paradis' (2023) keynote article is a timely documentation of the ongoing shift in focus within childhood bilingualism research from investigating the factors that modulate majority or second language (ML/L2) attainment (Chondrogianni & Marinis, 2011) to understanding the sources of variation that lead to minority heritage language (HL)…