Interlanguage phonology

要旨

Abstract This paper presents the results of a study pertaining to the acquisition of timing control by Australian subjects who are enrolled in first-year Japanese at tertiary level. Instrumental techniques are used to observe segment duration and pitch patterns in the speech production of learners and native speakers of Japanese. The observations concern vowels and obstruents based on minimal pairs with durational contrasts, and the results are discussed within the framework of interlanguage phonology. The results obtained from this study demonstrate problems of beginning-level learners, including the underdifferentiation of durational contrasts (Han 1992). From the viewpoint of interlanguage phonology, however, the results seem to indicate that the learners have the ability to control timing and that they try to achieve durational distinctions in their speech production, but that their phonetic realisation is different from that of native speakers.

主題