Purpose: Most children with autism spectrum disorder (ASD) have below-age lexical knowledge and lexical representation. Our goal is to examine ways in which difficulties with social communication and language processing that are often associated with ASD may constrain these children's abilities to learn new words and to explore whether minimizing…

James P. Lantolf is George and Jane Greer Professor Emeritus of Language Acquisition and Applied Linguistics and former director of the Center for Advanced Language Proficiency Education and Research at the Pennsylvania State University, USA. He is currently Adjunct Professor of Applied Linguistics in the same academic unit at Xi'an Jiaotong…

It is clear that a proper understanding of what academic English is and how to use it is crucial for success in college, and yet students face multiple obstacles in acquiring this new "code", not least that their professors often cannot agree amongst themselves on a definition and a set of rules. "Understanding Language Use in the…

This article positions research on the acquisition of pragmatics as an inquiry in the greater field of second language acquisition research. Viewing pragmatics from this intersection, I consider five areas of research that are of interest in both fields and have the potential to make significant contributions to second language pragmatics…

Language is a complex adaptive system: Speakers are agents who interact with each other, and their past and current interactions feed into speakers' future behavior in complex ways. In this article, we describe the social cognitive linguistic basis for this analysis of language and a mathematical model developed in collaboration between…

This discussion of the speech act of thanking looks at the basic functions of the act and responses to it in American English. It is argued that in general, "thank you" expressions are used to express appreciation of benefits and to enhance rapport between interlocutors, and that this basic use is extended to the functions of conversational…

It is argued that the negotiation of common ground is an important but neglected area of pragmatics and language learning. Samples of first and second language learners' conversations are analyzed to demonstrate the critical role of common ground in language learning, i.e., that (1) the interactions necessary for language learning are dependent on…

Characteristics and patterns of Ukrainian language usage expressing social distance are analyzed, with examples given from current usage and, to a lesser extent, perspectives drawn from historical usage. It is concluded that Ukrainian has a rich morphological paradigm to express distance, primarily through diminutive morphology, which can…

A discussion of bilingualism in young children in the Soviet Union looks at the three main forms of early bilingualism (bilingual home environment, different languages spoken at home and in school, and second language instruction in school), notes the challenges they pose for development and maintenance of bilingual skills, and then describes a…

A study investigated the effectiveness of full dyadic writing as a technique for teaching writing to students of English as a Second Language (ESL). Subjects were 31 college students of diverse cultural backgrounds enrolled in ESL sections of freshman English. Each chose a partner with a different native language with whom to write two essays, the…