Although intelligibility is a core concept in second language (L2) speech assessment and teaching research, the vast majority of previous work relies on audio-only stimuli. The current study set out to examine how linguistic and visual information jointly interact to determine the degree of speech intelligibility. Both first language (L1) and L2…

We explored the proposal that overt repetition of verbal information improves the acquisition of a native accent in a second language. Mandarin-speaking Chinese learners of English were recorded while repeating and reading out English sentences before and after one of three treatments: (a) repeating native English sentences subvocally,…

The aims of this study were 1) to examine the effectiveness of the World Englishes instructional model in enabling students to improve their listening comprehension towards varieties of English, and 2) to investigate students' attitudes towards the use of the World Englishes instructional model. The methodology of this study followed a…

A realistic goal of pronunciation teaching in the second language context is to acquire comfortably intelligible rather than native-like pronunciation. To establish a set of teaching and learning priorities necessary for English teachers and students whose first language is Chinese, the purposes of this study are three fold: (1) Identify the…

As English becomes an established lingua franca in the ASEAN region, what should be the pedagogical approach to oral skills and pronunciation teaching in the region? Should teachers target common features and patterns developing in ASEAN English or target more "Western" pronunciation? This study strives to balance the discussion of the…

A central issue in language testing is the choice of norms, and the need to reconcile notions of "standard" English with local language norms and features. Data from studies of international intelligibility indicate that some features of "standard" language descriptions, based on native-speaker language use, are not essential…

A questionnaire study was conducted to examine how 120 highly experienced EFL (English as a foreign language) teachers in Japan adjust their pronunciation in order to facilitate and refine their students' learning skills to approach mutual intelligibility in second language (L2) classrooms (i.e. "pronunciation-specific teacher talk").…

This study investigated the impact of a well-defined behavioral dysarthria treatment on acoustic and perceptual measures of speech in four adults with dysarthria secondary to stroke. A single-subject A-B-A experimental design was used to measure the effects of the Lee Silverman Voice Treatment (LSVT[R]LOUD) on the speech of individual…

Purpose: Parental reports of communication, listening, and behavior in children receiving a clinical diagnosis of specific language impairment (SLI) or auditory processing disorder (APD) were compared with direct tests of intelligence, memory, language, phonology, literacy, and speech intelligibility. The primary aim was to identify whether there…

This paper first briefly reviews the concept of intelligibility as it has been employed in both English as a Lingua Franca (ELF) and world Englishes (WE) research. It then examines the findings of the Lingua Franca Core (LFC), a list of phonological features that empirical research has shown to be important for safeguarding mutual intelligibility…

Background: Currently, clinicians mainly rely on perceptual judgements to assess intelligibility of dysarthric speech. Although often highly reliable, this procedure is subjective with a lot of intrinsic variables. Therefore, certain benefits can be expected from a speech technology-based intelligibility assessment. Previous attempts to develop an…

This paper tests claims concerning the English as Lingua Franca (ELF) movement's position within the world Englishes paradigm. To do so, it considers the writings of Jennifer Jenkins, a leader in this movement, on what she calls "phonological intelligibility", and the writings of Larry Smith, an established scholar on intelligibility in…

In this study I investigate the impact of different characteristics of the L2 speech signal on the intelligibility of L2 speakers of English to native listeners. Three native listeners were observed and questioned as they orthographically transcribed utterances taken from connected conversational speech produced by three L2 speakers from different…

The claim that dialects of a language do not always share the same underlying forms is known as the independency principle. (DD)

Measurement of the mutual intelligibility of dialects of a language is discussed. The focus is on several theoretical constructs in measurement, illustrated with data from an earlier study of the mutual intelligibility of 17 Chinese dialects. Measurement procedures are also explained. It is proposed that mutual intelligibility is based on the…