Digital Commons Network^™

Native Language Adaptation To Novel Verb Argument Structures By Spanish-English Bilinguals: An Electrophysiological Investigation, Eve Higby

Dissertations, Theses, and Capstone Projects

Bilinguals have to learn two different grammatical systems. Some aspects of these grammars may be similar across the two languages (for example, the active-passive alternation) while others may exist in only one of the two grammars (for example, the distinction between recent and distant past). This dissertation investigates the degree to which grammar information specific to only one language is available when processing the other language. In particular, the current study focuses on the application of grammatical structures from the bilinguals’ second-learned language to their first-learned language, a direction of language transfer not often investigated. Based on a Shared Syntax …

Literacies Of Bilingual Youth: A Profile Of Bilingual Academic, Social, And Txt Literacies, Michelle A. Mcsweeney

Dissertations, Theses, and Capstone Projects

This dissertation identifies three types of language skills that urban Spanish/English bilingual youth possess (academic, social, and texting language), and reports on their relationship while documenting and analyzing the features of text messaging among this population. The participants in this study are Spanish-dominant bilingual young adults enrolled in a high school completion program in New York City. They are in the process of developing both Spanish and English academic literacy skills, and it is well known that they tend to perform below the grade they are enrolled in. For this reason, they are often referred to as being “language-less” (DeCapua …

Lengua Y Racismo-Motivación, Competencia Y Conciencia Lingüística En La Clase De Español Como Segunda Lengua: Integración De Contenidos Relacionados Con La Dimensión Socio-Política Del Lenguaje En Un Acercamiento Content-Based, Jose Magro

Dissertations, Theses, and Capstone Projects

Dentro de un modelo de instrucción lingüística basado en la transmisión de contenidos (content-based instruction), esta disertación trata de averiguar cómo influye en la conciencia lingüística, motivación y competencia lingüística de estudiantes de cursos avanzados de español como segunda lengua, la integración en el programa de contenidos relacionados con la dimensión socio-política del lenguaje (CSP). Desde la perspectiva epistemológica de la lingüística crítica aplicada, se hará un estudio cualitativo apoyado con componentes cuantitativos. Se desarrollarán e integrarán en el programa del grupo experimental materiales con CSP destinados a observar si influyen en el desarrollo de una conciencia lingüística explícitamente antirracista, …

An Evaluation Of Pos Taggers For The Childes Corpus, Rui Huang

Dissertations, Theses, and Capstone Projects

This project evaluates four mainstream taggers on a representative collection of child-adult’s dialogues from Child Language Data Exchange System. The nine children’s files from Valian corpora and part of Eve corpora have been manually labeled, and rewrote with LARC tagset. They served as gold standard corpora in the training and testing process. Four taggers: CLAN MOR tagger, ACOPOST trigram tagger, Stanford parser, and Ver. 1.14 of Brill tagger have been tested by 10-fold cross validation. By analyzing what kinds of assumptions the tagger made about category assignment lead to failing, we identify several problematic cases of tagging. By comparing the …

Bilingual Latino Middle Schoolers On Languaging And Racialization In The Us, Sarah Hesson

Dissertations, Theses, and Capstone Projects

This dissertation explores bilingual Latino middle schoolers’ articulated understandings of their language practices as well as the links between language practices and processes of racialization and discrimination in the US. The research was conducted in the context of an after-school program whose explicit aim was to not only document students’ experiences, but to use those experiences as a basis for generating individual and collective critical understandings among participants. The findings of this case study center on the ways youth understand processes of racialization, translanguaging, and translation in the context of an English-dominant society, and how these understandings are connected to …

Re-Examining The Bilingual Advantage On Interference-Control And Task-Switching Tasks: A Meta-Analysis, Seamus Donnelly

Dissertations, Theses, and Capstone Projects

A much-debated topic in psycholinguistics is whether lifelong bilingualism enhances executive functions (EF), the set of higher-order cognitive processes involved in the control of thought and action. Several researchers have predicted bilingual advantages on various EF tasks, especially interference-control and task-switching tasks. Many studies have tested these predictions, but results have proven unreliable. As a complementary approach to recent quantitative syntheses on this topic, the present dissertation tests whether the bilingual advantage is moderated by a number of theoretically significant variables: dependent variable (DV), task, age, age of L2 acquisition and lab.

Two meta-analyses were conducted. Study 1 considered interference-control …

Neurophysiological Correlates Of English Vowels /I/ And /E/ In Monolingual And Bilingual 4 And 5-Year-Old Children, Nancy Vidal

Dissertations, Theses, and Capstone Projects

Second language (L2) input in the infant and toddler years clearly affects speech processing, particularly for L2 vowels (Cheour, Shestakovab, Ceponieneb, Näätänen 2002), Moreno, Rodriguez-Fornells, Matti, 2008); Rinker, Paavo, Brosch, Kiefer 2010). However, few studies have closely examined how amount of L1 versus L2 input impacts automaticity of speech processing in young children. Greater language use of one than the other language promotes improved speech perception and production in the language of greater use (Flege & Munro 1994; Flege & MacKay 2004). Investigations have used a variety of custom-designed questionnaires to quantify amount of language use, but most have not …