Research on the efficacy of second language (L2) pronunciation instruction has produced mixed results, despite reports of significant improvement in many studies. Possible explanations for divergent outcomes include learner individual differences, goals and foci of instruction, type and duration of instructional input, and assessment procedures.…

The emergence of empirical approaches to L2 pronunciation research and teaching is a powerful "fourth wave" in the history of the field. Authored by two leading proponents of evidence-based instruction, this volume surveys both foundational and cutting-edge empirical work and pinpoints its ramifications for pedagogy. The authors begin by…

We present the outcomes of a pronunciation training program conducted in a workplace setting with second language speakers who had lived in an English-speaking environment for an average of 19 years. The research questions concerned whether improvement would occur in the learners' perception of certain segments and prosody; in the…

Our goal in developing this timeline was to trace the empirical bases of current approaches to L2 pronunciation teaching, with particular attention to the concepts of "accent" and "intelligibility". The process of identifying suitable works for inclusion challenged us in several ways. First, the number of empirical studies of pronunciation…

This follow-up study reexamines the state of the teaching of pronunciation in ESL classes across Canada. The purpose of the survey was twofold: to gain a snapshot of current practices and to compare this with the picture of 10 years ago. We based the current work on Breitkreutz, Derwing, and Rossiter's (2001) survey asking teachers about…

One of the most salient aspects of speech is accent--either dialectal differences attributable to region or class, or phonological variations resulting from L1 influence on the L2. Our primary concern is with the latter, because of the strong social, psychological, and communicative consequences of speaking with an L2 accent. The decline of…

Over the past few decades perspectives on second language (L2) pronunciation have evolved from pessimistic appraisals of the capabilities of L2 learners and doubts about the value of instruction to a view of pronunciation teaching as an effective and important part of language pedagogy. Earlier research on the teaching of pronunciation dwelt…

Researching the longitudinal development of second language (L2) learners is essential to understanding influences on their success. This 7-year study of oral skills in adult immigrant learners of English as a second language evaluated comprehensibility, fluency, and accentedness in first-language (L1) Mandarin and Slavic language speakers. The…

Examines the perceptions of 100 adult English-as-a-Second-Language (ESL) learners from a variety of first language backgrounds with regard to their pronunciation difficulties and the strategies they employ when faced with communication breakdown. Findings are discussed with reference to pronunciation instruction and commercially available…

Research on second language (L2) phonetic learning indicates that, even in adults, segmental acquisition remains possible through L2 experience. However, the findings of previous cross-sectional studies of vowel and consonant learning have proved difficult to interpret. In this longitudinal investigation of 44 recent arrivals in Canada,…

In this study we determined whether untrained raters' assessments of fluency in low-proficiency second language speech were related to temporal measures and whether they varied across tasks. We collected speech samples from 20 beginner Mandarin learners of English on picture description, monologue, and dialogue tasks. Temporal measures were made…

Empirical studies are essential to improving our understanding of the relationship between accent and pronunciation teaching. However, the study of pronunciation has been marginalized within the field of applied linguistics. As a result, teachers are often left to rely on their own intuitions with little direction. Although some instructors can…

Examines adult immigrants' perceptions of their own pronunciation problems and the consequences of speaking with a foreign accent. Interviews were conducted with 100 intermediate proficiency English-as-a-Second-Language students. (Author/VWL)

A study observed a significant curvilinear relationship between speaking rates and accentedness and comprehensibility judgments of utterances produced by users from a variety of first language backgrounds. A second study manipulated rates with speech compression-expansion software established that this effect was due to the rate differences rather…

Identified changes in 48 nonnative speakers' (NNSs) pronunciation over a period of 12 weeks as a result of the type of instruction they received--global, segmental, and no specific pronunciation instruction. Implications for pronunciation instruction are drawn from the results. (Author/VWL)