While language aptitude and motivation are considered to be important contributors to second language (L2) attainment, two major gaps in the past research have been (1) a lack of nonlinear models stemming from a naive and tacit assumption that learning outcomes are linearly related to their predictors, and (2) a lack of unified and integrative…

In this article, I argue that first language (L1), second language (L2) and third language (L3) acquisition are fundamentally the same process, based on learning by parsing. Both child and adult learners are sensitive to fine linguistic distinctions, and language development takes place in small steps. While the bulk of the article focuses on…

The purpose of this state-of-the-art review is to provide a general overview of recent research on time distribution and second language (L2) learning with special implications for classroom settings. Several studies have been performed to examine how to best distribute the hours of L2 practice to maximize learning by comparing conditions that…

Teachers and parents intuitively judge the 'level' of the child and the 'level' of the text and try to match them; they know that overestimation or underestimation of either will be met with restlessness or boredom. In this way, they have an empirical understanding of Vygotsky's ZPD--the zone of proximal development he envisioned as measuring the…

In this "First Person Singular" essay, the author describes her education, teaching experience, and interest in understanding the learning of language. Anyone reading this essay will not be surprised to learn that the author's questions about language learning and optimal teaching methods were only met with further questions, and no…

Research supported by grants from the National Science Foundation, Public Health Service Research Center, and National Institute of Child Health and Human Development. (DS)

Learnability theory is an attempt to illuminate the concept of learnability using a mathematical model of learning. Two models of learning of categorial grammars are examined here: the standard model, in which sentences presented to the learner are flat strings of words, and one in which sentences are presented in the form of functor-argument…

The utility of negative evidence as input for grammar construction in second language learning is examined. Three issues are dealt with in this paper: (1) the arguments for and against negative evidence in first and second language acquisition are paralleled; (2) the question is situated within the larger issues of learner end-products and the…

Discusses prevailing ideas of how children learn language and addresses the argument of rules versus analogies in learning to form the past tense of verbs. Cites cases involving connectionist models. (ML)

Paper presented at the 17th International Congress of Applied Psychology, Liege, Belgium, July 1971. (DD)

Research supported in part by a research grant from the United States Office of Education to Cornell University. (DS)

Reports on a study investigating the relationship between children's linguistic environment and language acquisition. In particular, the study examined the effect of mothers' speech on subsequent child speech. (Author/AM)

Reviews the research on first and second language acquisition, enumerates some basic features of human language learning, and discusses implications for the foreign language classroom. (RM)

Theory and research suggest three ways grammar instruction might assist second-language acquisition. These include the following: as an advance organizer; as a meaning-form focus in communication activities where there are many examples of a single meaning-form relationship; and through monitoring, if learners can acquire their own input. (41…