This study investigated the effects of different types of corrective feedback (CF) provided during second language (L2) speech perception training. One hundred Korean learners of L2 English, randomly assigned to five groups (n = 20 per group), participated in eight computer-assisted perception training sessions targeting two minimal pairs of…

This study was to explore whether college students could perceive and produce five English front vowels well or not. It also examined the relationship between English speaking and listening. To be more specific, the study attempted to probe which vowels that learners could be confused easily in speaking and listening. The results revealed that…

Research has shown that both adults and children will imitate acoustic properties of the speech around them. In fact, studies on adults have shown that this convergence occurs even when the subject simply sees, but does not hear, the interlocutor. Not only does visual speech elicit imitation on its own, but also imitation is greater for…

How are languages learned, and to what extent are learning mechanisms similar in infant native-language (L1) and adult second-language (L2) acquisition? In terms of vocabulary acquisition, we know from the infant literature that the ability to discriminate similar-sounding words at a particular age does not guarantee successful word-meaning…

This study examined whether high-variability auditory training on natural speech can benefit experienced second-language English speakers who already are exposed to natural variability in their daily use of English. The subjects were native French speakers who had learned English in school; experienced listeners were tested in England and the less…

In British English, the phrase "Canada aided" can sound like "Canada raided" if the speaker links the two vowels at the word boundary with an intrusive /r/. There are subtle phonetic differences between an onset /r/ and an intrusive /r/, however. With cross-modal priming and eye-tracking, we examine how native British English listeners and…

A debate centers on whether the native accent is acquired early in life or whether it can be acquired at any time. This study investigated factors that may affect native accent acquisition in a second language. Participants in this study were 50 Russians who immigrated to Israel, 17 males and 33 females. Their age on arrival was 5 to 25 years.…

The current dissertation investigated segmental and prosodic aspects of first- (L1) and second-language (L2) speech production. Forty Korean-speaking adults and children varying in L2 experience (6 months-inexperienced vs. 6 years-experienced) as well as twenty age-matched native English speaking adults and children participated. Experienced…

Imitations are sophisticated performances displaying regular patterns. The study of imitation allows linguists to understand speakers' perceptions of sociolinguistic variation. In this dissertation, I analyze imitations of non-native accents in order to answer two questions: what can imitation reveal about perception, and how are "folk linguistic…

Despite abundant evidence of malleability in speech production, previous studies of the effects of late second-language learning on first-language production have been limited to advanced learners. This dissertation examines these effects in novice learners, finding that experience in a second language rapidly, and possibly inexorably, affects…

Describes an investigation of the phonetic characteristics of children's second language acquisition, focusing on acoustical correlates of the voicing contrast for stop consonants, as produced by young native speakers of Arabic who were learning English as a second language. Neither age nor experience with English could predict phonetic…

Identified the acoustic features of the vowels produced by Hebrew speakers differing in age and sex. Ninety speakers were recorded. Vowels were presented in a nonword context that was placed in a meaningful Hebrew sentence. Results are discussed. (Author/VWL)

Three essays are presented that deal with phonetic correction and that are intended specifically for Anglophones. They deal with the following topics: (1) methods and processes useful in phonetic correction with students called "false intermediates"; (2) a synthesis and a methodology of methods of phonetic correction of the "French R" with…

The sound system of English is described in all its complexity, from the relationship between spelling and pronunciation to the rules of connected speech, focusing on the methods and rationale of teaching pronunciation of English, particularly to English as a second language learners. (CB)