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Purpose: The present study examined grammatical gender use in child Spanish heritage speakers (HSs) in order to determine whether the differences observed in their grammar, when compared to Spanish monolinguals, stem from an incompletely acquired grammar, in which development stops, or from a restructuring process, in which features from the

Purpose: The present study examined grammatical gender use in child Spanish heritage speakers (HSs) in order to determine whether the differences observed in their grammar, when compared to Spanish monolinguals, stem from an incompletely acquired grammar, in which development stops, or from a restructuring process, in which features from the dominant and the weaker language converge to form a new grammatical system. In addition, this study evaluated whether the differences usually found in comprehension are also present in production. Finally, this study evaluates if HSs differences are the result of the input available to them.

Method: One-hundred and four typically developing children, 48 HSs and 58 monolingual, were selected based on two age groups (Preschool vs. 3rd Grade). Two comprehension and three production experimental tasks were designed for the three different grammatical structures where Spanish expresses gender (determiners, adjectives, and clitic pronouns). Linear mixed-models were used to examine main effects between groups and grammatical structures.

Results: Results from this study showed that HSs scored significantly lower than monolingual speakers in all tasks and structures; however, 3rd-Grade HSs had higher accuracy than PK-HSs. Error patterns were similar between monolinguals and HSs. Moreover, the commonly reported overgeneralization of the masculine form seems to decrease as HSs get older.

Conclusion: These results suggest that HSs’ do not face a case of Incomplete Acquisition or Restructured Grammatical gender system, but instead follow a protracted language development in which grammatical skills continue to develop after preschool years and follow the same developmental patterns as monolingual children
ContributorsMartinez-Nieto, Lourdes (Author) / Restrepo, Maria Adelaida (Thesis advisor) / Renaud, Claire (Thesis advisor) / Pascual y Cabo, Diego (Committee member) / Thompson, Marilyn (Committee member) / Ingram, David (Committee member) / Arizona State University (Publisher)
Created2018
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Description
Adult second-language learners of Spanish struggle with the acquisition of preterite and imperfect selection due to the overtly morphological representation of grammatical aspect. Prior studies have documented the effect of a default encoding without influence of the lexical aspect in the emergence of aspectual morphology, and have proposed the Default

Adult second-language learners of Spanish struggle with the acquisition of preterite and imperfect selection due to the overtly morphological representation of grammatical aspect. Prior studies have documented the effect of a default encoding without influence of the lexical aspect in the emergence of aspectual morphology, and have proposed the Default Past Tense Hypothesis (DPTH).

This study investigates the emergence of aspectual morphology by testing the DPTH and the effect of adverbials at interpreting grammatical aspect in this process of acquisition. Twenty-eight English-speaking learners of Spanish (beginning, intermediate and advanced) and twenty native-Spanish speakers are tested with two written comprehension tasks that assess the interpretation of habitual/imperfect and episodic/preterite readings of eventive verbs. The truth-value judgment task incorporates forty short stories with two summary sentences, from which participants must choose one as true. The grammaticality judgment task presents sixty-four sentences with temporal adverbials of position and duration, thirty-two are grammatical and thirty-two are ungrammatical. Participants must accept or reject them using a 5-point likert scale.

The findings indicate that the DPTH is partially supported by the statistical data showing a default marker, imperfect for beginning learners, and preterite for intermediate learners. This provides support to the argument of unsteady aspectual checking of [-bounded] in the spec of AspP and not necessarily by only checking [+past] in the TP for intermediate learners. The influence of the lexical aspect value of the verb is partially evident with advanced learners. Temporal adverbials play an important role at interpreting grammatical aspect with intermediate and advanced learners. Results show that beginning learners are not influenced by the presence of adverbials due to their inexperience with the Spanish aspectual morphology.

The findings also allow the confirmation of prior results about factors that influence the interpretation of preterite and imperfect. First, the instruction of aspectual morphology co-indexed with specific temporal adverbials, and second, that learners rely on lexical cues at the sentential level, while native speakers rely on discursive ones.
ContributorsFistrovic, Tatiana Katy (Author) / Gelderen, Elly van (Thesis advisor) / Renaud, Claire (Committee member) / Muñoz-Liceras, Juana (Committee member) / Arizona State University (Publisher)
Created2016
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Description
Learning a second language has been shown to have many benefits, but in the

state of Arizona the teaching and learning of second languages has been restricted since the passing of Proposition 203. In the past few years, schools offering Dual Language Immersion programs have emerged, but their teachers do not

Learning a second language has been shown to have many benefits, but in the

state of Arizona the teaching and learning of second languages has been restricted since the passing of Proposition 203. In the past few years, schools offering Dual Language Immersion programs have emerged, but their teachers do not have much experience, training or resources to teach language through content. Language immersion self- efficacy has been shown to be crucial for the teachers to be more effective in their instruction and for them to embrace the challenges they face.

The purpose of this action research study was to increase Spanish immersion teachers' self-efficacy through a community of practice, in which teachers performed peer observations and offered feedback, collaboratively drew from a pool of resources that were available online for all to use, and supported each other in the areas they felt could be improved.

Quantitative data included pre- and post- intervention self-efficacy surveys, as well as a retrospective survey. Qualitative data included audio recordings and field notes from the community of practice sessions, teacher observations, peer observations, and feedback meetings, as well as interviews.

Results from the analysis of data showed an increase of teachers’ self-efficacy because of the close collaboration and resource sharing that took place during the implementation of the community of practice. Teachers also reported positive changes in practice due to peer observations and collegial conversations during meetings, where teachers could acknowledge their own successes and use ideas from others to improve their practice. Finally, despite all the positive outcomes from this action research study, it was evident there were some systemic issues the community of practice could not change, such as the lack of resources and appropriate curriculum for Spanish immersion teachers.

Many parents and educators have agreed our students should have the opportunity of becoming bilingual to face global competition more effectively. Because of that, Spanish immersion schools have been growing in popularity in Arizona. Moreover, it has become clear that as we have more schools and teachers willing to adopt these programs, more resources must be made available to support immersion teachers and their instruction.
ContributorsSalas, Raquel (Author) / Bertrand, Melanie (Thesis advisor) / Buss, Ray R. (Committee member) / Hightower, Guadalupe (Committee member) / Arizona State University (Publisher)
Created2016
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Description
This study explores the development of negation and the Negation Phrase (NegP) in bilingual children learning both English and Spanish. I analyze the speech of four children growing up in the United States who are learning English and Spanish simultaneously in order to establish steps of parameter setting for negation.

This study explores the development of negation and the Negation Phrase (NegP) in bilingual children learning both English and Spanish. I analyze the speech of four children growing up in the United States who are learning English and Spanish simultaneously in order to establish steps of parameter setting for negation. The transcripts have been taken from Pérez-Bazán’s bilingual corpus from CHILDES (Child Language Data Exchange System). The thorough analysis of the selected corpus data gathered from children ages 2;0 and 3;3 determines the steps children follow in order to develop mastery of negation and the NegP.

This study is an addition to the body of research surrounding language acquisition and the concept of Universal Grammar’s Principles and Parameters framework. The bases for this study is Klima & Bellugi’s (1968) established three steps for acquisition of negation by children in English, as well as Zeijlstra’s (2004) analysis of languages in regards to phases of the Jespersen cycle. The data of this study suggest that there are five basic steps to parameter setting, and that as utterances become syntactically more complex, children value uninterpretable features with interpretable ones. This is seen in both languages studied. The parameters categorized based on the data available for this study are the following: 1) negative particle outside of the VP, 2) NegP creation and development with preverbal negative marker, 3) Negative Concord (NC), 4) True Imperatives (banned or not), and 5) Negative Polarity Items (NPI).

Also important is the placement of the NegP, as it is above the TP in Spanish and c-commanded by the TP in English. The development of the NegP and uninterpretable negation [uNeg] valuation by interpretable negation [iNeg] is also explored in the utterances of the four children studied.

This study confirms Klima & Bellugi’s account of steps and further defines child negation in English as well as in Spanish. The focus on [iNeg] and [uNeg] features is further explained using Zeijlstra’s Phases of the Jespersen cycle as a springboard. I add salient information regarding parameter setting and how negation and the NegP are developed across two languages.
ContributorsWalton-Ramírez, Anne L (Author) / vanGelderen, Elly (Thesis advisor) / Adams, Karen (Committee member) / Renaud, Claire (Committee member) / Arizona State University (Publisher)
Created2015