This special issue revisits a classic topic in linguistic theory, A-bar movement, applied to developing and bilingual grammars. We claim that A-bar movement, or filler-gap dependencies, is still the quintessential linguistic phenomenon to illustrate the interaction between the biological endowment, the experience with language (past and present),…

In this chapter, I explore how the study of grammatical gender has been a prime example of the impact that boundary crossing can have on the understanding of a phenomenon by creating nuance through the incorporation and juxtaposition of multiple perspectives. In the first section, I start with a description of grammatical gender and its different…

This paper takes issue with the view of conceptual structures as autonomous syntactic structures generated by syntactic formation rules. Instead, it adopts the position developed by Croft and Cruse (2004), in showing that linguistic knowledge -- knowledge of meaning and form -- is basically conceptual structure. In fact the, fundamental problem…

Task-based language teaching (TBLT) and instructed second language acquisition (ISLA) have much in common in terms of theory, research, and educational relevance. The distinguishing characteristic between the two is that TBLT adopts communicative tasks as the central unit for instruction and assessment, whereas ISLA comprises a broader range of…

Scholars of language development have long been challenged to understand the development of functional categories. Traditionally, it was assumed that children's language development initially relies on lexical elements, while functional elements become accessible only at later periods; and that it is lexical growth which bootstraps grammatical…

The Department of Linguistics at University of Victoria (UVic) in Canada has a long-standing tradition of empirical approaches to the study of theoretical and applied linguistics. As part of the Faculty of Humanities, the department caters to students with a wide range of backgrounds and interests, and provides crucial language teaching support in…

Lexical knowledge is complex, multidimensional, and difficult to pin down to a set of defined components. The development, organization, and use of lexical knowledge in the first and additional languages are studied in a number of neighbouring disciplines beyond second language acquisition and applied linguistics, including psycholinguistics,…

Negation is a universal component of human language; polarity sensitivity (i.e., lexical distributional constraints in relation to negation) is arguably so while being pervasive across languages. Negation has long been a field of inquiry in psychological theories and experiments of reasoning, which inspired many follow-up studies of negation and…

The vocabulary research of the 1980s and 1990s brought a breath of fresh air into the language classroom. Teachers in many remote EFL locations had long suspected that vocabulary was their learners' main challenge, but there was little research evidence to confirm this or say what to do about it. Then, suddenly, work by Nation, Laufer, Meara,…

Nearly half a century has passed since Philippine educator Teodoro Llamzon discovered the Remontado language, which would be introduced to the world in a master's thesis written by his student Pilar Santos. Although data from the wordlists they collected have been included in subsequent publications by several other authors, no one had revisited…

Research on second language Spanish encompasses a sophisticated and broad-reaching body of work. Nevertheless, there is a bias in this literature toward English-speaking learners. The implication of this bias is that our search for universal trends of acquisition is undermined by an inability to distinguish between challenges that are specific to…

A generative approach to language acquisition is no different from any other in assuming that target language input is crucial for language acquisition. This discussion note addresses the place of input in generative second language acquisition (SLA) research and the perception in the wider field of SLA research that generative SLA…

The extensive literature on subject expression in Spanish makes for rich comparisons between generative (formal) and usage-based (functional) approaches to language acquisition. This article explores how the problem of subject expression has been conceptualized within each research tradition, as well as unanswered questions that both approaches…

This paper presents an argument for how second language acquisition (SLA) research should be carried out if a researcher is genuinely interested in learner grammar (i.e., knowledge of language), its acquisition and use. SLA research has expanded greatly over many years and currently spans many subfields, but researchers share one main goal: to…

This paper consists of a short multimedia introduction to Lolak, a near-extinct Greater Central Philippine language traditionally spoken in three small communities on the island of Sulawesi in Indonesia. In addition to being one of the most underdocumented languages in the area, it is also spoken by one of the smallest native speaker populations…