In this Methods Showcase Article, we illustrate mixed-effects modeling with a multinomial dependent variable as a means of explaining complexities in language. We model data on future-time reference in second language Spanish, which consists of a nominal dependent variable that has three levels, measured over 73 participants. We offer step-by-step…

A strong predictor of children's language is performance on non-word repetition (NWR) tasks. However, the basis of this relationship remains unknown. Some suggest that NWR tasks measure phonological working memory, which then affects language growth. Others argue that children's knowledge of language/language experience affects NWR performance. A…

This study extended an existing crosslinguistic model of verb-marking errors in children's early multiword speech (MOSAIC) by adding a novel mechanism that defaults to the most frequent form of the verb where this accounts for a high proportion of forms in the input. Our simulations showed that the resulting model not only provides a better…

In the past 15 years, a substantial body of evidence has confirmed that a powerful distributional learning mechanism is present in infants, children, adults and (at least to some degree) in nonhuman animals as well. The present article briefly reviews this literature and then examines some of the fundamental questions that must be addressed for…

Studies about bilingualism and second language acquisition (SLA) have a long tradition within linguistic and psycholinguistic research. The contributions from psycholinguistic research are crucial to the improvement of neurolinguistic models. This importance stems from the fact that psycholinguistic research is posing more specific questions than…

Although many researchers have examined the effects of anxiety on second language learning in recent years, the specific sources and effects of language anxiety have not yet been clearly established. Moreover, few studies have specifically examined anxiety from the learner's perspective. Although previous interview and diary studies have pointed…

Recent work addressing the phenomenon of perceptual simulation offers new and exciting avenues of investigating how to model knowledge representation. From the perspective of language, the simulation approach has given rise to new impetus to work on models of language understanding (e.g., Zwaan, 2004, and references therein), and provides a way of…

The article by Carota and Sirigu addresses a fundamental issue, namely the domain specificity of people's ability to learn and implement sequential structures of events. The authors review theoretical positions and empirical findings related to this issue, providing a useful summary of representative models of sequential event structures, and a…

Responds to a previous article on emergentism, connectionism, and language learning. Suggests that connectionist models of emergent language knowledge will continue to be important in the years to come. (Author/JL)

Replies to McLaughlin's (l978) critique of the Krashen (1975, 1977) Monitor Model of language learning, presenting rebuttals to major attacks, followed by a discussion of minor issues. (AM)

Research measured grade 5-7 children (n=73) for intelligence; reading comprehension and both static and working memory in the first (L1) and second language (L2); and linguistic knowledge in L1. Results support the notion that increased speed of basic processing in L2 facilitates higher-level processes involved in linguistic and oral communication…