This paper reports results on the acquisition of the English /p/–/b/ contrast by native speakers of Arabic. This contrast does not exist in the participants’ native language (NL). The central finding of this study is that some of the research participants exhibited a covert contrast between these segments in their interlanguage productions. That is, two of the five Arabic-speaking participants who were transcribed as having no contrast between [p] and [b] did, in fact, produce a statistically reliable distinction in voice onset time lags between the two target segments. The existence of such an intermediate stage of covert contrast in the learning of L2 phonology is eminently plausible, in view of the progressive nature of phonological acquisition. Our results help bring the learning of second-language contrasts into conformity with findings of the same phenomenon in the areas of L1 acquisition and phonologically disordered speech.
(1983) Theoretical implications of an error analysis of second language phonology production. Language Learning, 331, 427–447.
Bardovi-Harlig, K
(1987) Markedness and salience in second-language acquisition. Language Learning, 371, 385–407.
Bardovi-Harlig, K
(1992) The relationship of form and meaning: A cross-sectional study of tense and aspect in the interlanguage of learners of English as a second language. Applied Psycholinguistics, 131, 253–278.
Bellugi, U
(1971) Simplification in children’s language. In R. Huxley & D. Ingram (Eds.), Methods and models in language acquisition (pp. 95–119). New York: Academic Press.
Berko, J
(1958) The child’s learning of English morphology. Word, 151, 150–177.
Berti, L.C
(2010) Contrast and covert contrast in the speech production of children. Pro-fono Revista de Atualizacao Cientifica, 221, 531–536.
Best, C
1995A direct realist view of cross-language speech perception. In W. Strange (Ed.), Speech perception and linguistic experience: Issues in cross-language research (pp. 171–204). Baltimore: York Press.
Bialystok, E
(1987) Words as things: Development of word concept by bilingual children. Studies in Second Language Acquisition, 91, 133–140.
Boersma, P., & Weenink, D
(2005) PRAAT: Doing phonetics by computer (Version 4.4.07) [Computer program]. Available at [URL].
Bohn, O –S., & Flege, J.E
(1992) The production of new and similar vowels by adult German learners of English. Studies in Second Language Acquisition, 141, 131–158.
Broselow, E., Chen, S., & Wang, C
(1998) The emergence of the unmarked. Studies in Second Language Acquisition, 201, 261–280.
Brown, R
(1970) A first language. Cambridge, MA: Harvard University Press.
Cancino, H., Rosansky, E., & Schumann, J
(1978) The acquisition of English negatives and interrogatives by native speakers of Spanish. In E. Hatch (Ed.), Second Language Acquisition. Rowley MA: Newbury House Publishers.
Carlisle, R.S
(1998) The acquisition of onsets in a markedness relationship: A longitudinal study. Studies in Second Language Acquisition, 201, 245–260.
Corder, S.P
1971Idiosyncratic dialects and error analysis. IRAL 91, 149–159.
Dulay, H., & Burt, M
(1973) Should we teach children syntax. Language Learning, 231, 245–258.
Eckman, F
(1981) On the naturalness of interlanguage phonological rules. Language Learning, 311, 195–216.
Eckman, F., & Iverson, G
(1994) Pronunciation difficulties in ESL: Coda consonants in English interlanguage. In M. Yavas (Ed.), First and second language phonology (pp. 251–266). San Diego: Singular Publishing Group, Inc.
(1987) The production of “new” and “similar” phones in a foreign language: Evidence for the effect of equivalence classification. Journal of Phonetics, 151, 47–65.
Flege, J.E
(1990) English vowel production by Dutch talkers: More evidence for the “similar” versus “new” distinction. In J. Leather & A. James (Eds.),
New Sounds 90: Proceedings of the Amsterdam Symposium on the Acquisition of Second-language Speech
(pp. 255–293). Amsterdam: University of Amsterdam.
Flege, J.E
(1991) Age of learning affects the authenticity of voice onset time (VOT) in stop consonants produced in a second language. Journal of the Acoustical Society of America, 891, 395–411.
Flege, J.E
(1993) Production and perception of a novel, second-language phonetic contrast. Journal of the Acoustical Society of America, 931, 1589–1608.
Flege, J.E
(1995) Second language speech learning: Theory, findings and problems. In W. Strange (Ed.), Speech perception and linguistic experience: Issues in cross-language research (pp. 233–277). Baltimore: York Press.
Forrest, K., Weismer, G., Hodge, M., Dinnsen, D.A., & Elbert, M
(1990) Statistical analysis of word-initial /k/ and /t/ produced by normal and phonologically disordered children. Clinical Linguistics and Phonetics, 41, 327–340.
Gass, S., Behney, J., & Plonsky, L
(2013) Second language acquisition: An introductory course. New York: Routledge.
Gierut, J.A., & Dinnsen, D
(1986) On word-initial voicing: Converging sources of evidence in phonologically disordered speech. Language and Speech, 291, 97–114.
Good, P
(2000) Permutation tests: A Practical guide to resampling methods for testing hypotheses. Heidelberg: Springer.
Hammerly, H
(1982) Contrastive phonology and error analysis. IRAL, 201, 17–32.
Hewlett, N
(1988) Acoustic properties of /k/ and /t/ in normal and phonologically disordered speech. Clinical Linguistics and Phonetics, 21, 29–45.
Hyltenstam, K
(1984).The use of typological markedness conditions as predictors in second language acquisition: The case of pronominal copies in relative clauses. In R. Andersen (Ed.), Second languages (pp. 39–58). Rowley, Mass: Newbury House Publishers.
Iverson, G., & Salmons, J
(1995) Aspiration and laryngeal representation in Germanic. Phonology, 121, 369–396.
Klima, E., & Bellugi, U
(1966) Syntactic regularities in the speech of children. In J. Lyons & R. Wells (Eds.), Psycholinguistic papers (pp. 183–208). Edinburgh, UK: University of Edinburgh Press.
Kornfeld, J.R., & Goehl, H
(1974) A new twist to an old observation: Kids know more than they say. In
Papers from the Tenth Annual Meeting of the Chicago Linguistic Society, Parasession on Natural Phonology
(pp. 210–219). Chicago Linguistic Society.
Leather, J., & James, A
(1991) The acquisition of second-language speech. Studies in Second Language Acquisition, 131, 305–341.
(1957) The discrimination of speech sounds within and across phoneme boundaries. Journal of Experimental Psychology, 54(5), 358–368.
Lim, J., & Oh, M
(2008) Covert contrast in second language acquisition.
Proceedings of the 16th International Conference on Korean Linguistics
(pp. 202–203). International Circle of Korean Linguistics. New York: SUNY at Binghamton & Cornell University.
Lisker, L., & Abrahamson, A
(1964) A cross-language study of voicing in initial stops: Acoustical measurements. Word, 201, 527–565.
Macken, M.A., & Barton, D
(1980) A longitudinal study of the acquisition of the voicing contrast in American-English word-initial stops, as measured by voice onset time. Journal of Child Language, 71, 41–74.
Major, R
(1994) Chronological and stylistic aspects of second language acquisition of consonant clusters. Language Learning, 441, 655–680.
Maxwell, E.M., & Weismer, G
(1982) The contribution of phonological, acoustic, and perceptual techniques to the characterization of a misarticulating child’s voice contrast for stops. Applied Psycholinguistics, 31, 29–43.
Morgan, J
(1987) Structural packaging in the input to language learning: Contributions of prosodic and morphological marking of phrases to the acquisition of language. Cognitive Psychology, 191, 498–550.
Munro, M.J., & Derwing, T
(1997) Accent, intelligibility and comprehensibility: evidence from four L1s. Studies in Second Language Acquisition, 191, 1–16.
(2010) Deconstructing phonetic transcription: Covert contrast, perceptual bias, and an extraterrestrial view of Vox Humana. Clinical Linguistics and Phonetics, 241, 245–260.
Nemser, W
1971Approximative systems of foreign language learners. IRAL 91, 115–123.
Ohala, J.J
(1974) Experimental historical phonology. In J.M. Anderson & C. Jones (Eds.), Historical linguistics II. Theory and description in phonology [Proceedings of the 1st International Conference on Historical Linguistics. Edinburgh, 2-7 Sept. 1973.] (pp. 353–389). Amsterdam: North Holland.
R Foundation for Statistical Computing
(2009) R (Version 3.1.1) [Computer software]. Retrieved from [URL].
Ritchie, W
(1968) On the explanation of phonic interference. Language Learning, 181, 183–197.
Schulz, B
(2011) Syntactic creativity in second language English: wh-scope marking in Japanese-English interlanguage. Second Language Research, 271, 313–341.
Schwartz, B., & Sprouse, R
(2000) When syntactic theories evolve: Consequences for L2 acquisition research. In J. Archibald (Ed.), Second language acquisition and linguistic theory (pp. 156–186). Malden, MA: Blackwell Publishers.
Scobbie, J.M
(1998) Interactions between the acquisition of phonetics and phonology. In M.C. Gruber, D. Higgins, K. Olson, & T. Wysocki (eds.), Papers from the 34th annual regional meeting of the Chicago Linguistic Society (Vol. II1) (pp. 343–358). Chicago Linguistics Society.
Scobbie, J.E., Gibbon, F., Hardcastle, W.J., & Fletcher, P
(2000) Covert contrast as a stage in the acquisition of phonetics and phonology. In M. Broe & J. Pierrehumbert (Eds.), Papers in Laboratory Phonology V: Language acquisition and the lexicon (pp. 194–203). Cambridge: Cambridge University Press.
Selinker, L
1972Interlanguage. IRAL 101, 209–231.
Slobin, D
(Ed.) (1985) The cross-linguistic study of language acquisition, volumes 1 & 2: Theoretical issues. Hillsdale, NJ: Lawrence Erlbaum Associates, Inc.
Smith, B.L
(1979) A phonetic analysis of consonant devoicing in children’s speech, Journal of Child Language, 61, 19–28.
Tarone, E
(2006) Interlanguage. In K. Brown (Ed.), Encyclopedia of language and linguistics, (2nd ed., vol. 51) (pp. 747–752). Oxford: Elsevier.
Tyler, A., & Nagy, W
(1989) The acquisition of English derivational morphology. Journal of Memory And Language, 28(6), 649–667.
Wode, H
(1981) Second language learning 1: An integrated view of language acquisition. Tübingen: Gunter Narr.
Yeni-Komshian, G., Caramazza, A., & Preston, M
(1977) A study of voicing in Lebanese Arabic. Journal of Phonetics, 51, 35–48.
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