Detection thresholds for two visual- and two auditory-processing tasks were obtained for 73 children and young adults who varied broadly in reading ability. A reading-disabled subgroup had significantly higher thresholds than a normal-reading subgroup for the auditory tasks only. When analyzed across the whole group, the auditory tasks and one of…

Most languages of the world have not been the focus of a speech recognition development effort, and the choice of technical approaches best suited to a language can be substantially impacted by the cultural context surrounding it. As the technologist and the teacher of or expert in a non-mainstream language and its culture are typically not the…

There is no question that the development of oral language skills in second (as well as first) language learners is of prime importance. Language learners must focus on oral language proficiency because it is eventually the skill they will most use. But oracy in second language learners does not develop in a vacuum. It is inextricably intertwined…

This paper focuses on the oral referential communication skills of hearing-impaired (HI) children. A task based on that used with language impaired children by Leinonen and Letts (1997) was used to assess the speaking and listening skills of 20 HI children (mean age=10;2 years; mean better ear average hearing loss=88.85 dBHL). Their performance…

This paper synthesizes research on the acquisition of linguistic variation by learners of French as a second language--an overview that, to our knowledge, is the first of its kind. It also presents a case study on French immersion students' acquisition of the pronouns "nous" and "on" "we," an alternation in many varieties of spoken French. The…

A problem facing investigations of implicit and explicit learning is the lack of valid measures of second language implicit and explicit knowledge. This paper attempts to establish operational definitions of these two constructs and reports a psychometric study of a battery of tests designed to provide relatively independent measures of them.…

Research has begun to address the question of transfer of language usage patterns beyond the idea that people's native language (L1) can influence the way they produce a second language (L2). This study investigated bidirectional transfer, of both lexical and grammatical features, in adult speakers of English and Spanish who varied in age of L2…

This paper focuses on an information gap task that was part of a larger critical action research project that sought to expand talk opportunities for children in multilingual classrooms. Little of the previous research on tasks and language learning has focused on children learning English as an additional language in the context of diverse,…

The ACTFL Oral Proficiency Interview (OPI) is used to assess the ability of individuals to use language for real-world purposes. Today, OPIs are used by academic institutions, government agencies, and private corporations for many purposes: academic placement, student assessment, program evaluation, professional certification, hiring, and…

In this article, the author describes the place of the oral proficiency guidelines as the only nationally recognized criteria for the assessment of communicative competence in speaking across languages and discusses learning outcomes studies based on the proficiency guidelines. The guidelines are now 20 years old, but learning outcomes are not…

The status of the current standard African languages has been seriously undermined by factors such as the association of the standardisation process with colonial and neo-colonial structures, the lack of function of the standards and the rise of high status non-standard urban varieties. This paper describes the process leading to and some…

Background: The discovery of clinical markers for specific language impairment (SLI) in children can assist in the accurate identification of children with this disorder, and in a description of the disorder's phenotype for genetic study. One challenge to this type of research is the fact that languages vary in the most salient symptoms of SLI.…

This article describes the translation goals, challenges, strategies, and solutions employed in the development of a computer-based, self administered, psychiatric diagnostic instrument, the Diagnostic Interview Schedule for the Deaf (D-DIS-IV) in American Sign Language (ASL) with English captions. The article analyzes the impact of the…

The paper analyses selected aspects of the codeswitching behaviour in a spoken corpus of the English of 326 people, all of them mother-tongue speakers of Xhosa (a local African language in South Africa), and all of whom would see themselves as Xhosa/English bilinguals. The corpus comprises approximately 550,000 transcribed words of spontaneous,…

This article presents a story of Han, a Vietnamese kindergartner, during her first year at East Elementary School. A classroom environment that supports learner-generated inquiries gives her the self-confidence to inquire freely into a second language and culture. Her inquiries enable her to develop her oral and written English language as she…