The purpose of this dissertation is to examine the perception of unstressed vowel reduction (UVR)--also known as vowel devoicing--in Central Mexican Spanish. UVR is a variable, gradient process in which vowels undergo a constellation of phonetic weakening processes including shortening, devoicing, and apparent deletion (Gordon 1998). While it is…

This paper creates a novel link between research on linguistics and education by discussing what we know about the sound system of heritage language users of Spanish and how these findings can inform practices implemented in heritage Spanish courses in the USA. First, we provide an overview of terminology associated with heritage language…

Variability in the form of article (i.e., a and the) omissions and stressing has been attributed to a mismatch between first (L1) and second language (L2) prosodic and syntactic structures. An overlap between the L1 and L2 systems, on the other hand, is expected to contribute to native-like article productions. This case study aims to explore the…

Yucatec Maya (YM) is an indigenous language of Mexico that features both phonemic tonal distinctions and phonemic vowel length. These features are primarily associated with the phonetic cues of pitch and duration, which are also considered the primary correlates of stress in language. Though scholars have noted the existence of stress or accent…

While a growing body of research has established the benefits of pronunciation training on second language (L2) production, these benefits have yet to be incorporated into the general skills language classroom in a systematic manner. Furthermore, although relatively new speech analysis software has been shown to be useful in providing visual…

In Spanish, adjacent vowels across and within word boundaries are either in hiatus or form a diphthong. Generally, when either of the unstressed high vowels /i/ and /u/ appears next to any of the other vowels /e/, /a/, or /o/ the result is a diphthong (i.e., "puerta" "door" less than [pwer.ta], "miel" "honey" less than [mjel], and so on). All…

Prosodic information aids segmentation of the continuous speech signal and thereby facilitates auditory speech processing. Durational and pitch variations are prosodic cues especially necessary to convey prosodic boundaries, but alaryngeal speakers have inconsistent control over acoustic parameters such as F0 and duration, being as a result noisy…

During the first year of life, infants begin to have difficulties perceiving non-native vowel and consonant contrasts, thus adapting their perception to the phonetic categories of the target language. In this paper, we examine the perception of a non-segmental feature, i.e. stress. Previous research with adults has shown that speakers of French (a…

Within the field of second language acquisition, the acquisition of phonetics and phonology has generally taken a back seat to studies of morphological and syntactical acquisition. Although the lacuna is slowly being remedied by a growing interest in the phenomena of second language (L2) phonology, investigations into the acquisition of…

Examines previously published experimental work on rhythm of spoken Spanish to establish whether or not Spanish is a "syllable-timed" language. Analyzes figures from the experiments and concludes that Spanish is neither stress-timed nor syllable-timed, displaying an antirhythmic pattern where each segment has a "standard duration" dependent on its…

This article discusses reasons for explicit pronunciation instruction, despite the continued neglect of this area in the communicative classroom. "ACTFL/NCATE Program Standards for the Preparation of Foreign Language Teachers (2002)" and "Standards for Foreign Language Learning in the 21st Century" (National Standards, 1999) dictate that teachers…

Contrastive analysis of Spanish and English reveals the importance of giving as much attention to suprasegmentals as to segmentals in the teaching of pronunciation. (CFM)