Volume 168, Issue 2
  • ISSN 0019-0829
  • E-ISSN: 1783-1490
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Key accounts of morphological variability in L2 acquisition posit either deficits in the representation of abstract morphosyntactic features or the mapping between morpho-phonological forms and syntactic features due to computational limitations. This study extends previous research to L2 Italian, a richly inflected language. The production and grammatical intuitions of suppletive and affixal verb inflection were elicited from a cross-section of instructed adult L2 learners with L1 Spanish and L1 English. Although a clear production-intuition gap was found, supporting computational views, a strong regularity in the degree of variability across test conditions, L1s, and proficiency levels was also attested, supporting representational accounts. The findings suggest morphological development in L2 Italian is consistent with structure-building models that assume no L1 transfer of functional features. Imperative verb forms in L2 Italian are proposed as defaults equivalent to the bare verb forms of L2 English and non-finite defaults of L2 French and German.


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  1. Ackema, P.
    (2006) On the relation between V-to-I and the structure of the inflectional paradigm. Linguistic Review, 18, 233–263.
    [Google Scholar]
  2. Agresti, A.
    (2012) Categorical data analysis. Hoboken, NJ: Wiley & Sons.
    [Google Scholar]
  3. Alexiadou, A. , & Anagnostopoulou, E.
    (1998) Parametrizing agr: Word order, V movement, and Epp-checking. Natural language and linguistic theory, 16, 491–540. doi: 10.1023/A:1006090432389
    https://doi.org/10.1023/A:1006090432389 [Google Scholar]
  4. Alderson, J. C. , & Huhta, A.
    (2005) The development of a suite of computer-based diagnostic tests based on the Common European Framework. Language Testing, 22, 301–320. doi: 10.1191/0265532205lt310oa
    https://doi.org/10.1191/0265532205lt310oa [Google Scholar]
  5. Romano, F.
    (2011) The role of the input, UG, and the L1 in L2 development of the IP. Unpublished PhD dissertation, University of Essex, UK.
    [Google Scholar]
  6. Baayen, R. H. , Davidson, D. J. , & Bates, D. M.
    (2008) Mixed effects modeling with crossed random effects for subjects and items. Journal of Memory and Language, 59, 390–412. doi: 10.1016/j.jml.2007.12.005
    https://doi.org/10.1016/j.jml.2007.12.005 [Google Scholar]
  7. Bachman, L. F.
    (2005) Building and supporting a case for test use. Language Assessment Quarterly, 2(1), 1–34. doi: 10.1207/s15434311laq0201_1
    https://doi.org/10.1207/s15434311laq0201_1 [Google Scholar]
  8. Banfi, E. , & Bernini, G.
    (2003) Il verbo. In A. Giacalone-Ramat (Ed.), Verso l’Italiano (pp.70–111). Roma: Carocci.
    [Google Scholar]
  9. Beck, M. L.
    (1998) L2 acquisition and obligatory head movement: English-speaking learners of German and the local impairment hypothesis. Studies in Second Language Acquisition, 20, 311–48. doi: 10.1017/S0272263198003027
    https://doi.org/10.1017/S0272263198003027 [Google Scholar]
  10. Belletti, A.
    (1990) Generalized verb movement. Turin: Rosenberg & Selier.
    [Google Scholar]
  11. Berretta, M.
    (1989) Interferenza ed elaborazione autonoma nell’apprendimento dell’italiano come L2. Bergamo: University of Bergamo.
    [Google Scholar]
  12. (1990) Il ruolo dell’infinito nel sistema verbale di apprendimento dell’italiano come L2. In G. Bernini & A. Giacalone-Ramat (Eds.), La temporalità nell’acquisizione di lingue seconde (pp.51–80). Milano: Angeli.
    [Google Scholar]
  13. Bobaljik, J. D.
    (2002) Realizing Germanic inflection: Why morphology does not drive syntax. Journal of Comparative Germanic Linguistics, 6, 129–167. doi: 10.1023/A:1023669927250
    https://doi.org/10.1023/A:1023669927250 [Google Scholar]
  14. Borer, H. , & Rohrbacher, B.
    (1997) Features and projections: Arguments for the full competence hypothesis. In E. Hughes , M. Hughes , & A. Greenhill (Eds.), Proceedings of the 21st Annual Boston University Conference on language development (pp.24–35). Somerville, MA: Cascadilla Press.
    [Google Scholar]
  15. Bruhn de Garavito, J.
    (2003a) The (dis)association between morphology and syntax: The case of L2 Spanish. In S. A. Montrul & F. Ordonez (Eds.), Linguistic theory and language development in Hispanic languages (pp.398–417). Somerville, MA: Cascadilla Press.
    [Google Scholar]
  16. (2003b) Learners’ competence may be more accurate than we think: Spanish L2 and agreement morphology. In J. M. Liceras , H. Zobl , & H. Goodluck (Eds.), Proceedings of the 6th generative approaches to Second Language Acquisition (pp.17–23). Somerville, MA: Cascadilla Proceedings Project.
    [Google Scholar]
  17. Chomsky, N.
    (1995) The minimalist program. Cambridge, MA: The MIT Press.
    [Google Scholar]
  18. (2000) Minimalist inquiries: The framework. In R. Martin , D. Michaels , & J. Uriagereka (Eds.), Step by step (pp.89–156). Cambridge, MA: The MIT Press.
    [Google Scholar]
  19. (2001) Derivation by phase. In M. Kenstowicz (Ed.), Ken Hale: A life in language. Cambridge, MA: The MIT Press.
    [Google Scholar]
  20. Clahsen, H. , Eisenbeiss, S. , & Penke, M.
    (1996) Lexical learning in early syntactic development. In H. Clahsen (Ed.), Generative perspectives on language acquisition: Empirical findings, theoretical considerations, crosslinguistic comparisons (pp.129–159). Amsterdam: John Benjamins. doi: 10.1075/lald.14.08cla
    https://doi.org/10.1075/lald.14.08cla [Google Scholar]
  21. Clahsen, H. , Eisenbeiss, S. , & Vainikka, A.
    (1994) The seeds of structure: A syntactic analysis of the acquisition of Case marking. In T. Joekstra & B. D. Schwartz (Eds.), Language acquisition studies in generative grammar (pp.85–118). Amsterdam: John Benjamins. doi: 10.1075/lald.8.07cla
    https://doi.org/10.1075/lald.8.07cla [Google Scholar]
  22. Clahsen, H. , Penke, M. , & Parodi, T.
    (1993) Functional categories in early child German. Language Acquisition, 3, 395–429. doi: 10.1207/s15327817la0304_3
    https://doi.org/10.1207/s15327817la0304_3 [Google Scholar]
  23. Cronbach, L. J. , & Meehl, P. E.
    (1955) Construct validity in psychological tests. Psychological Bulletin, 52, 281–302. doi: 10.1037/h0040957
    https://doi.org/10.1037/h0040957 [Google Scholar]
  24. De Mauro, T. , Mancini, F. , Vedovelli, M. , & Voghera, M.
    (1993) Lessico di frequenza dell’italiano parlato. Milano: Etas libri.
    [Google Scholar]
  25. Ellis, R.
    (2005) Measuring implicit and explicit knowledge of a second language: A psychometric study. Studies in Second Language Acquisition, 27, 141–172. doi: 10.1017/S0272263105050096
    https://doi.org/10.1017/S0272263105050096 [Google Scholar]
  26. (2006) Modeling learning difficulty and second language proficiency: The differential contributions of implicit and explicit knowledge. Applied Linguistics, 3(27), 431–463. doi: 10.1093/applin/aml022
    https://doi.org/10.1093/applin/aml022 [Google Scholar]
  27. Epstein, S. , Flynn, S. , & Martohardjono, G.
    (1996) Second language acquisition: Theoretical and experimental issues in contemporary research. Brain and Behavioral Sciences, 19, 677–714. doi: 10.1017/S0140525X00043521
    https://doi.org/10.1017/S0140525X00043521 [Google Scholar]
  28. Eubank, L.
    (1993) On the transfer of parametric values in L2 development. Language Acquisition, 3, 183–208. doi: 10.1207/s15327817la0303_1
    https://doi.org/10.1207/s15327817la0303_1 [Google Scholar]
  29. Eubank, L. , Bischof, J. , Huffstutler, A. , Leek, P. , & West, C.
    (1997) ‘Tom eats slowly cooked eggs’: Thematic-verb raising in L2 knowledge. Language Acquisition, 6, 171–99. doi: 10.1207/s15327817la0603_1
    https://doi.org/10.1207/s15327817la0603_1 [Google Scholar]
  30. Flynn, S. , & Martohardjono, G.
    (1991) How critical is age in adult second language acquisition. Paper presented at theannual meeting of the American Association for the Advancement of Science, Washington, DC.
    [Google Scholar]
  31. Gavruseva, L. , & Lardiere, D.
    (1996) The emergence of extended phrase structure in child L2 acquisition. In A. Stringfellow , D. Cahana-Amitay , E. Hughes , & A. Zukowski (Eds.), Proceedings of the 20th Annual Boston University Conference on Language Development (pp.225–236). Somerville, MA: Cascadilla Press.
    [Google Scholar]
  32. Giacalone-Ramat, A.
    (2007) On the road: Verso l’acquisizione dell’italiano lingua seconda. In M. Chini , P. Desideri , M. E. Favilla , & G. Pallotti (Eds.), Proceedings of the 6° Congresso Internazionale dell’Associazione Italiana di linguistica applicata. Perugia: Guerra Edizioni.
    [Google Scholar]
  33. Grondin, N. , & White, L.
    (1996) Functional categories in child L2 acquisition of French. Language Acquisition, 5, 1–34. doi: 10.1207/s15327817la0501_1
    https://doi.org/10.1207/s15327817la0501_1 [Google Scholar]
  34. Hawkins, R.
    (2001) Second Language Syntax. Oxford: Blackwell.
    [Google Scholar]
  35. Haznedar, B.
    (1997) L2 acquisition by a Turkish-speaking child: Evidence for L1 influence. In E. Hughes , M. Hughes , & A. Greenhill (Eds.), Proceedings of the 21st Annual Boston University Conference on Language Development (pp.245–56). Somerville, MA: Cascadilla Press.
    [Google Scholar]
  36. (2001) The acquisition of the IP system in child L2 English. Studies in Second Language Acquisition, 23, 1–39. doi: 10.1017/S0272263101001012
    https://doi.org/10.1017/S0272263101001012 [Google Scholar]
  37. (2006) Persistent problems with case morphology in L2 acquisition. In C. Lleó (Ed.), Interfaces in multilingualism: Acquisition and representation. Amsterdam: John Benjamins. doi: 10.1075/hsm.4.08haz
    https://doi.org/10.1075/hsm.4.08haz [Google Scholar]
  38. Haznedar, B. , & Schwartz, B.
    (1997) Are there optional infinitives in child L2 acquisition?In E. Hughes , M. Hughes , & A. Greenhill (Eds.), Proceedings of the 21st Annual Boston University Conference on Language Development (pp.257–268). Somerville, MA: Cascadilla Press.
    [Google Scholar]
  39. Hyams, N.
    (1992) On the genesis of clausal structure. In J. Meisel (Ed.), The acquisition of verb placement, V2, and functional categories. Dordrecht: Kluwer. doi: 10.1007/978‑94‑011‑2803‑2_12
    https://doi.org/10.1007/978-94-011-2803-2_12 [Google Scholar]
  40. Ionin, T. , & Wexler, K.
    (2002) Why is ‘is’ easier than ‘-s’?: Acquisition of tense/agreement morphology by child second language learners of English. Second Language Research, 18, 95–136. doi: 10.1191/0267658302sr195oa
    https://doi.org/10.1191/0267658302sr195oa [Google Scholar]
  41. Lakshmanan, U.
    (1993) ‘The boy for the cookie’: Some evidence for the non-violation of the case filter in child second language acquisition. Language Acquisition, 3, 51–97. doi: 10.1207/s15327817la0301_3
    https://doi.org/10.1207/s15327817la0301_3 [Google Scholar]
  42. Lardiere, D.
    (1998a) Case and tense in the ‘fossilized’ steady state. Second Language Research, 14, 1–26. doi: 10.1191/026765898674105303
    https://doi.org/10.1191/026765898674105303 [Google Scholar]
  43. (1998b) Dissociating syntax from morphology in a divergent L2 end-state grammar. Second Language Research, 14, 359–75. doi: 10.1191/026765898672500216
    https://doi.org/10.1191/026765898672500216 [Google Scholar]
  44. (2006) Ultimate attainment in second language acquisition. Mahwah, NJ: Lawrence Erlbaum Associates.
    [Google Scholar]
  45. Maiden, M.
    (2010) Italian compound nouns and the autonomy of morphology. Paper presented at the Italian Linguistics in the UK conference. University of Reading.
    [Google Scholar]
  46. McCarthy, C.
    (2007) Default morphology in second language Spanish: Missing inflection or underspecified inflection?In J. P. Montreuil & C. Nishida (Eds.), New perspectives on Romance linguistics: Selected papers from the 35th Linguistic Symposium on Romance Languages (pp.201–212). Amsterdam: John Benjamins.
    [Google Scholar]
  47. (2008) Morphological variability in the comprehension of agreement: An argument for representation over computation. Second Language Research, 24, 459–486. doi: 10.1177/0267658308095737
    https://doi.org/10.1177/0267658308095737 [Google Scholar]
  48. (2012) Modeling morphological variation and development: Person and number in L2 Spanish. Linguistic Approaches to Bilingualism, 2, 25–53. doi: 10.1075/lab.2.1.02mcc
    https://doi.org/10.1075/lab.2.1.02mcc [Google Scholar]
  49. Meisel, J.
    (1991) Principles of universal grammar and strategies of language learning: Some similarities and differences between first and second language acquisition. In L. Eubank (Ed.), Point counterpoint: Universal grammar in the second language (pp.231–276). Amsterdam: John Benjamins. doi: 10.1075/lald.3.12mei
    https://doi.org/10.1075/lald.3.12mei [Google Scholar]
  50. (1997) The acquisition of the syntax of negation in French and German: Contrasting first and second language development. Second Language Research, 13, 227–63. doi: 10.1191/026765897666180760
    https://doi.org/10.1191/026765897666180760 [Google Scholar]
  51. Nikolaeva, I.
    (2010) Typology of Finiteness. Language and Linguistic Compass, 4(12), 1176–1189. doi: 10.1111/j.1749‑818X.2010.00253.x
    https://doi.org/10.1111/j.1749-818X.2010.00253.x [Google Scholar]
  52. Pienemann, M.
    (1998) Language processing and second language development: Processability theory. Amsterdam: John Benjamins. doi: 10.1075/sibil.15
    https://doi.org/10.1075/sibil.15 [Google Scholar]
  53. Pollock, J.
    (1989) Verb movement, Universal Grammar, and the structure of IP. Linguistic Inquiry, 20, 365–424.
    [Google Scholar]
  54. Prévost, P. , & White, L.
    (2000a) Missing surface inflection or impairment in second language acquisition. Evidence from tense and agreement. Second Language Research, 16, 103–134. doi: 10.1191/026765800677556046
    https://doi.org/10.1191/026765800677556046 [Google Scholar]
  55. (2000b) Finiteness and variability in SLA: More evidence for Missing Surface Inflection. In A. Greenhill , H. Littlefield & C. Tano (Eds.), Proceedings of the 23rd Annual Boston University Conference on Language Development (pp.575–586). Somerville, MA: Cascadilla Press.
    [Google Scholar]
  56. Roberts, I.
    (2010) A deletion analysis of null subjects. In T. Biberauer , A. Holmberg , I. Roberts , et al. (Eds.) Parametric variation: Null subjects in minimalist theory. Cambridge: Cambridge University Press.
    [Google Scholar]
  57. Rodgers, D. M.
    (2011) The acquisition of verbal agreement in instructed Italian L2A. L2 Journal, 3, 93–115.
    [Google Scholar]
  58. Rizzi, L.
    (1994) Early null subjects and root null subjects. In B. Schwartz & T. Hoekstra (Eds.), Language Acquisition Studies in Generative Grammar. Amsterdam: John Benjamins. doi: 10.1075/lald.8.09riz
    https://doi.org/10.1075/lald.8.09riz [Google Scholar]
  59. Rohrbacher, B.
    (1999) Morphology-driven syntax: A theory of V-to-I raising and pro-drop. Amsterdam: John Benjamins. doi: 10.1075/la.15
    https://doi.org/10.1075/la.15 [Google Scholar]
  60. Salustri, M. , & Hyams, N.
    (2003) Is there an analogue to the RI stage in the null subject languages?Paper presented at the 27th Annual Boston University Conference on Language Development . Boston, MA.
    [Google Scholar]
  61. (2006) Looking for the universal core of the RI stage. In V. Torrens & L. Escobar (Ed.), The acquisition of syntax in Romance languages (pp.159–182). Amsterdam: John Benjamins. doi: 10.1075/lald.41.09sal
    https://doi.org/10.1075/lald.41.09sal [Google Scholar]
  62. Schwartz, B. D. , & Sprouse, R. A.
    (1994) Word order and nominative case in nonnative language acquisition: A longitudinal study of (L1 Turkish) German interlanguage. In T. Hoekstra & B. D. Schwartz (Eds.), Language acquisition studies in Generative Grammar: Papers in honor of Kenneth Wexler from the 1991 GLOW workshops (pp.317–368). Amsterdam: John Benjamins, doi: 10.1075/lald.8.14sch
    https://doi.org/10.1075/lald.8.14sch [Google Scholar]
  63. (1996) L2 cognitive states and the full transfer/full access model. Second Language Research, 12, 40–72. doi: 10.1177/026765839601200103
    https://doi.org/10.1177/026765839601200103 [Google Scholar]
  64. (2011) Linear sequencing strategies or UG defined hierarchical structures in L2 acquisition? A reply to Meisel. In S. Karimi , V. Samiian , & W. Wilkins (Eds.), Phrasal and clausal architecture: Syntactic derivation and interpretation: In honor of Joseph E. Emonds (pp.295–318). Amsterdam: John Benjamins.
    [Google Scholar]
  65. Stauble, A. M.
    (1984) A comparison of a Spanish-English and a Japanese-English second language continuum: Negation and verb morphology. In A. W. Andersen (Ed.), Pidginization and creolization as language acquisition (pp.232–353). Rowley, MA: Newbury House.
    [Google Scholar]
  66. Vainikka, A.
    (1993) Case in the development of English syntax. Language Acquisition, 3, 257–325. doi: 10.1207/s15327817la0303_3
    https://doi.org/10.1207/s15327817la0303_3 [Google Scholar]
  67. Vainikka, A. , & Young-Scholten, M.
    (1995) Tree growth and morphosyntactic triggers in adult SLA. Available at repository.upenn.edu/ircs/reports/131
    [Google Scholar]
  68. (1996) Gradual development of L2 structure. Second Language Research, 12, 7–39. doi: 10.1177/026765839601200102
    https://doi.org/10.1177/026765839601200102 [Google Scholar]
  69. (1998) Morphosyntactic triggers in adult second language acquisition. In M. L. Beck (Ed.) Morphology and its interfaces in second language knowledge (pp.339–373). Amsterdam: John Benjamins. doi: 10.1075/lald.19.06vai
    https://doi.org/10.1075/lald.19.06vai [Google Scholar]
  70. (2006) The roots of syntax and how they grow. In S. Unsworth , T. Parodi , & A. Sorace (Eds.), Paths of development in L1 and L2 acquisition. Amsterdam: John Benjamins. doi: 10.1075/lald.39.05vai
    https://doi.org/10.1075/lald.39.05vai [Google Scholar]
  71. (2007) Minimalism vs. organic syntax. In S. Karimi , V. Samiian & W. Wilkins (Eds.) Phrasal and clausal architecture: Syntactic derivation and interpretation: In honor of Joseph E. Emonds. Amsterdam: John Benjamins. doi: 10.1075/la.101.16vai
    https://doi.org/10.1075/la.101.16vai [Google Scholar]
  72. (2011) The acquisition of German under an organic grammar approach. Berlin: Walter De Gruyter. doi: 10.1515/9783110263848
    https://doi.org/10.1515/9783110263848 [Google Scholar]
  73. Wexler, K.
    (1998) Very early parameter setting and the unique checking constraint: A new explanation of the optional infinitive stage. Lingua, 106, 23–79. doi: 10.1016/S0024‑3841(98)00029‑1
    https://doi.org/10.1016/S0024-3841(98)00029-1 [Google Scholar]
  74. White, L.
    (2003) Second language acquisition and Universal Grammar. Cambridge: Cambridge University Press. doi: 10.1017/CBO9780511815065
    https://doi.org/10.1017/CBO9780511815065 [Google Scholar]

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  • Article Type: Research Article
Keyword(s): imperative; inflection; Italian; second language acquisition; variability
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