In preparation for Thailand to join AEC (ASEAN Economic Community) in 2015, the Thai Government has made efforts to prepare its citizens for this competitive market by improving their English competence. This has driven the Education Ministry of Thailand to establish bilingual Thai-English education, namely through the English Programme (EP) and Mini English Programme (MEP) in both public and private schools. While in-service teachers are trained in teaching in EP and MEP through the cooperation between the Educational Ministry and four institutes: ELI (English Language Institution), ERIC (English Resource and Institutional Centre), British Council and Chulalongkorn University (Ministry of Education, 2003; Punthumasen, 2007), it is found that pre-service teacher training for bilingual education is relatively new and there has been little/no research in terms of its effectiveness in Thailand. This study examined Thai pre-service teachers’ perceptions of an English teacher education programme at a university in Bangkok, regarding the programme potential of preparing them to work in bilingual schools, especially for teaching in EP and MEP in the future. A mixed-methods methodology underpinned the study by providing method and data triangulation. This methodology involved the adoption of self-report questionnaires (n=37) and follow-up Facebook-chats (n=17) as method triangulation, and from Thai pre-service teachers in different year groups as data triangulation. Descriptive analysis i.e. frequencies and percentages was used to analyse closed questions of the questionnaires and content analysis was employed for analysing data from open questions of the questionnaire and the Facebook-chats. A good understanding of the English bilingual education system and teacher requirements respective for work in bilingual schools in Thailand was displayed and in line with the Ministry guidelines as expressed in the Ministry’s order number Wor Gor 65/2544 as of 9 October 2001.The findings revealed that they felt they needed English knowledge, Pedagogical Knowledge and Experiences in preparing them for work in bilingual schools also involved. It was also found that native-English speaker norm regarding communication and pronunciation skill resulted in less confidence in English proficiency. They desired to learn more about English especially relating to oracy skills, followed by a topic relating to teaching through English. The findings of the study contribute to the development of teacher training programme for bilingual education. Practical suggestions and future research are firstly related to the shift from native English speaking norms to bilingual or multilingual speaking norms to eliminate the feeling of failure to the linguistic competence. Secondly, CLIL and Content-based instruction are suggested to respond to the participants’ need in learning a topic relating to teach through English.

abstract: Codeswitching, or the bilingual practice of switching between two languages, is a frequently misunderstood phenomenon in many fields, including education. Given the growing number of bilingual students and English Language Learners in U.S. schools, it is imperative that the field of education be informed by current research in bilingualism and language acquisition, including codeswitching. Codeswitching that occurs within a sentence is subject to specific rules derived from the languages involved in the switching. Furthermore, a codeswitcher's intuitions about the grammatical acceptability of certain switches over others, called grammaticality judgments, provide linguists with a unique window into how the language systems interact. In current codeswitching research, it is sometimes claimed that simultaneous and early sequential bilinguals provide more accurate grammaticality judgments than late sequential bilinguals. Although this claim is largely motivated by Critical Period Hypothesis research, the grammaticality judgments of the three groups of bilinguals have yet to be systematically compared to determine if there is indeed a difference in judgments. This dissertation investigates potential differences in intrasentential codeswitching patterns of simultaneous, early sequential and late sequential Slovak-English bilinguals (N = 39) through a comparison of grammaticality judgments. Analysis of potential differences is grounded in generative approaches to first and second language acquisition. Grammaticality judgments from Slovak-English bilinguals were elicited through a survey of constructed items. Chi square results are analyzed to determine variation in judgments attributable to bilingual group based on age of onset of exposure to English. In addition, a sub-study of data from the Welsh-English Siarad Corpus (http://www.siarad.org.uk/siarad.php) is presented. Normed token means for English and mixed tokens for simultaneous, early sequential, and late sequential bilinguals are compared using ANOVA tests, and variability is discussed in light of relevant theoretical considerations. Results from this study indicate that there are few differences attributable to age of onset of exposure, thus helping to clarify current practices in codeswitching research methodology, particularly in terms of identifying characteristics of participants. The study also addresses issues surrounding the critical period hypothesis and the effect of age of onset of exposure in bilingualism, topics which are both directly relevant to the field of education. / Dissertation/Thesis / Ph.D. Curriculum and Instruction 2010

abstract: The presence of language minority students in American schools is a growing phenomenon in present-day times. In the year 2008, almost 11 million school-age children spoke a language other than English at home. Educational language policy is largely influenced by the attitudes that society holds regarding the presence of language minority speakers in the community. One of the sources of these attitudes is the written press. This research aimed at identifying and analyzing the ideologies that newspapers display in connection with language minority speakers. The underlying assumption of the study was that the English language occupies a dominant position in society, thus creating a power struggle in which speakers of other languages are disenfranchised. Using critical theory as the theoretical framework enabled the study to identify and oppose the ideologies that may reproduce and perpetuate social inequalities. The methodological approach used was critical discourse analysis (CDA) which aligns with the main tenets of critical theory, among them the need to uncover hidden ideologies. The analysis of articles from English-language (The Arizona Republic and the East Valley Tribune) and Spanish-language (La Prensa Hispana) newspapers allowed for the identification of the ideologies of the written press in connection to two main hypothetical constructs: education and immigration. The analysis of the results revealed that the three newspapers of the study held specific ideologies on issues related to the education of language minority students and immigration. Whereas the East Valley Tribune showed an overarching ideology connected to the opposition of immigrant students in schools, the hegemonic position of theEnglish language, and a belligerent stance toward the immigrant community, The Arizona Republic showed a favorable attitude to both English Language Learners and immigrants, based on reasons mainly related to the economic interest of the state of Arizona. La Prensa Hispana, on the other hand, showed ideologies favorable to the immigrant community based on humanitarianism. In summary, the results confirm that newspapers hold specific ideologies and that these ideologies are reflected in the content and the manner of their information to the public. / Dissertation/Thesis / Ph.D. Curriculum and Instruction 2012

abstract: Identification of primary language impairment (PLI) in sequential bilingual children is challenging because of the interaction between PLI and second language (L2) proficiency. An important step in improving the accurate diagnosis of PLI in bilingual children is to investigate how differences in L2 performance are affected by a length of L2 exposure and how L2 assessment contributes to differentiation between children with and without PLI at different L2 proficiency levels. Sixty one children with typical language development (TD) ages 5;3-8 years and 12 children with PLI ages 5;5-7;8 years participated. Results revealed that bilingual children with and without PLI, who had between 1 and 3 years of L2 exposure, did not differ in mean length of utterance (MLU), number of different words, percent of maze words, and performance on expressive and receptive grammatical tasks in L2. Performance on a grammaticality judgment task by children with and without PLI demonstrated the largest effect size, indicating that it may potentially contribute to identification of PLI in bilingual populations. In addition, children with PLI did not demonstrate any association between the length of exposure and L2 proficiency, suggesting that they do not develop their L2 proficiency in relation to length of exposure in the same manner as children with TD. Results also indicated that comprehension of grammatical structures and expressive grammatical task in L2 may contribute to differentiation between the language ability groups at the low and intermediate-high proficiency levels. The discriminant analysis with the entire sample of bilingual children with and without PLI revealed that among L2 measures, only MLU contributed to the discrimination between the language ability groups. However, poor classification accuracy suggested that MLU alone is not a sufficient predictor of PLI. There were significant differences among L2 proficiency levels in children with TD in MLU, number of different words, and performance on the expressive and receptive grammatical tasks in L2, indicating that L2 proficiency level may potentially impact the differentiation between language difficulties due to typical L2 acquisition processes and PLI. / Dissertation/Thesis / Ph.D. Speech and Hearing Science 2012

Three studies were conducted to explore the notion of intelligence in Mexican ethnic groups. Results of the first study showed that mestizo and nahua teachers defined child intelligence in technological terms, as in industrialized countries. However, indigenous teachers, defining intelligence from the ethnic viewpoint, stressed its social in the same proportion as its technological aspects. In the second study, the concept of intelligence of nahua mothers emphasized the importance of social aspects of intelligence. In the third study, bilingual teachers from different ethnic regions defined intelligence in equivalent terms as nahua teachers from the first study. Conclusions from the three studies point to a concept of intelligence related to the leve! of cultural contact of the person defining it. / Se realizaron tres estudios dedicados a explorar las nociones de inteligencia en etnias mexicanas. Los resultados del primer estudio indicaron que los profesores mestizos y nahuas definen la inteligencia infantil en términos tecnológicos, propios de países industrializados. Sin embargo, cuando los profesores nahuas la definieron desde la perspectiva étnica incluyeron proporciones equivalentes de conceptos sociales y tecnológicos. En un segundo estudio se indagó el concepto que poseían las madres nahuas, quienes subrayaron la importancia de los aspectos sociales de la inteligencia. En el tercer estudio, profesores indígenas de diferentes regiones étnicas definieron el concepto de inteligencia congruentemente con los profesores nahuas del primer estudio. De los tres estudios, se concluye que las nociones de inteligencia se relacionan con el grado de contacto cultural de quien la define. Three studies were conducted to explore the notion of intelligence in Mexican ethnic groups. Results of the first study showed that mestizo and nahua teachers defined child intelligence in technological terms, as in industrialized countries. However, indigenous teachers, defining intelligence from the ethnic viewpoint, stressed its social in the same proportion as its technological aspects. In the second study, the concept of intelligence of nahua mothers emphasized the importance of social aspects of intelligence. In the third study, bilingual teachers from different ethnic regions defined intelligence in equivalent terms as nahua teachers from the first study. Conclusions from the three studies point to a concept of intelligence related to the level of cultural contact of the person defining it.

Children of the Amazon. A cooperative work experience to improve the quality of early childhood education in the Amazon of PerúThis article describes and analyzes the experience of three years of implementation of the Amazon Children Project, which promoted the formation and strengthening of a social platform, formed by allies who energized the actions of the project.This collective effort had as main objective to contribute in the development and learning for children from 3 to 8 years, who live in Ashaninka´s communities in the central jungle from the improvement in the quality of education, facilitatingthe process of transition between educational levels. / La presente comunicación describe y analiza la experiencia de tres años de ejecución del Proyecto Niños de la Amazonía, la misma que tuvo como eje transversalla conformación y fortalecimiento de una plataforma social conformada por aliados que dinamizaron las acciones del proyecto. Este esfuerzo colectivo tuvo comoobjetivo principal contribuir en el desarrollo y aprendizaje de los niños y las niñas de 3 a 8 años de comunidades asháninkas de la selva central a partir de la mejora en la calidad educativa, facilitando los procesos de transición entre niveles educativos

xiii, 116 p. : ill. A print copy of this thesis is available through the UO Libraries. Search the library catalog for the location and call number. / Early literacy development and mastery of reading skills are critical goals for all students to accomplish; however, there is not yet a clear answer on how or in which language to teach these skills to English Language Learners (ELL). Until clear evidence on effective interventions is found, the academic achievement gap between mainstream students and ELL students is likely to increase. This study examined the effects of the "Templates" Spanish intervention program on the Spanish early literacy skills of phonemic awareness and the alphabetic principle for 12 kindergarten Hispanic ELL students enrolled in a dual immersion program. To assess the efficacy of the Spanish intervention program, a hierarchical linear model (HLM) design combining elements of multiple baseline across subjects, single-subject design, and a regression discontinuity design was used. Results of the HLM analysis found no significant effects of the intervention in the between subjects analysis. The visual analysis of single subject designs indicated that of the 12 subjects only three appeared to exhibit a positive effect of the intervention when measures of alphabetic principle were used and only two when phonemic awareness measures were used. Students for whom the "Templates" did not appear to have a positive effect were those that were already making adequate progress while receiving the small group curriculum practice. These students' skills continued growing when they received the "Templates" intervention and while some progressed at a slower pace they may have reached a sufficient level of skills that continuing or exceeding baseline levels of growth was unlikely. Our study provides some initial indication that students who are not making adequate progress with the small group curriculum practice may potentially benefit from the use of more structured, direct, and explicit instruction with the use of the "Templates". Limitations of this study included the use of a small sample size, the short duration of the time allowed for the intervention procedures, and the restricted time to conduct phase changes from baseline to intervention would have provided a clearer indication of intervention effects. / Committee in charge: Roland Good, Chairperson, Special Education and Clinical Sciences; Kenneth Merrell, Member, Special Education and Clinical Sciences; Jeffrey Sprague, Member, Special Education and Clinical Sciences; Robert Mauro, Outside Member, Psychology

x, 89 p. A print copy of this thesis is available through the UO Libraries. Search the library catalog for the location and call number. / The primary purpose of this study is to investigate whether the use of textual Synchronous Computer Mediated Communication (SCMC) can help students improve oral language proficiency when compared with a group of students who engage in face-to-face oral and written practice. A second objective is to investigate how the use of synchronous computer mediated written practice motivates and enhances the students' learning of the language. The participants ( N =56) were 9 th and 10 th grade English-speaking students enrolled in a beginning Spanish class. A paired sample t test was conducted to evaluate whether SCM written exchanges or face-to-face written practice influence language production. The results indicated that the mean language production for CMC written exchanges ( M = 1.79, SD = .833) was significantly greater than the mean language production for face-to-face written exchanges ( M = 1.11, SD = .737, p = .002). Qualitative results suggests that engaging learners in authentic interaction with other students of slightly higher language proficiency through the use of textual synchronous technology enhances their language skills as well as their overall learning experience. / Committee in charge: Kathleen Scalise, Chairperson, Educational Leadership; Philip McCullum, Member, Educational Leadership; Paul Yovanoff, Member, Educational Leadership; Robert Davis, Outside Member, Romance Languages

xviii, 278 p. : ill. (some col.) / Two-way immersion (TWI) programs teach English Learners (ELs) and native English speakers in the same classroom using both languages in an immersion approach. Studies suggest that TWI programs result in greater student integration, thus providing a promising alternative for Spanish speaking ELs, who are frequently concentrated in high poverty, majority-minority schools. This study used a mixed methods research design to examine student integration issues in two elementary schools. Enrollment data from 1999-2009 were analyzed using both descriptive and inferential statistics. Grounded theory was used to analyze data from interviews, focus groups, observations, and archival documents. The demographic analyses revealed trends that are consistent with demographic changes nationally: an increasing Latino population and a decreasing White population. In terms of instructional integration patterns, the following findings were consistent for both schools. Prior to the introduction of TWI, students with Individualized Education Programs (IEPs) were evenly distributed among 4th/5th grade classrooms. After TWI, significantly more students with IEPs were in the English only than in TWI classes. In addition, after TWI, significantly more English speakers who qualified for free/reduced meals were found in the English only classes. However, Spanish speakers, who were almost exclusively located in TWI, had significantly higher free/reduced meals rates than English speakers in either TWI or English only classes. The central theme to emerge in the grounded theory study was "Negotiating the Value of Spanish," a process that occurred over many years as both schools grappled with a growing Latino population. Using Bourdieu's concept of cultural capital, I suggest that the introduction of TWI commodified Spanish within the mainstream educational program, providing cultural capital gains for Spanish speakers as a result. TWI provided the justification and resources for hiring more bilingual staff, for purchasing Spanish curriculum materials, for providing professional development in Spanish and about Spanish literacy, for increasing outreach to Spanish speaking families, and for prioritizing Spanish speakers' access to the program. Spanish speakers and their families thus gained greater access to the curriculum and the life of the school, and staff began to see Spanish speakers differently. / Committee in charge: Joseph Stevens, Chairperson; Gerald Rosiek, Member; Edward Olivos, Member; Leanne Ketterlin, Geller Member; Lynn Stephen, Outside Member

O objeto desta tese é um conjunto de diretrizes para projeto de recursos educacionais digitais, voltados para educação bilíngue de surdos. O público alvo primário deste trabalho, no entanto, não são os estudantes surdos, nem mesmo seus professores. O público alvo são designers: os profissionais que irão usar as diretrizes para projetar (e desenvolver) recursos educacionais para serem usados pelos estudantes surdos (e seus professores). A importância deste trabalho se deve ao fato que a maior parte dos designers não tem conhecimento científico ou empírico sobre o contexto e as necessidades dos estudantes surdos, tampouco reconhecem o bilinguismo como uma necessidade comunicacional e educacional. Utilizou-se um método chamado Mapas de Conceito, de Trochim (1989), que consistiu nas etapas: a) Preparação – coleta de fontes bibliográficas e entrevistas com professores; b) Compilação – onde o conjunto de diretrizes foi consolidado, gerando uma listagem com 185 diretrizes, sendo 75 oriundas de fontes bibliográficas e 110 de entrevistas com professores, as quais após análise, foram reduzidas para 50; c) Estruturação - etapa em que um grupo de 13 professores avaliou e agrupou as diretrizes, o que resultou num conjunto de 33; d) Representação – agrupamento das 33 diretrizes por meio das técnicas exploratórias Escala Multi Dimensional e Análise Hierárquica de Cluster; e)Elaboração do conjunto final. O conjunto de diretrizes sintetiza conhecimentos de diferentes áreas de difícil acesso ao designer. Acredita-se que a disponibilização das diretrizes compiladas nesta pesquisa possa auxiliá-los a produzir recursos educacionais bilíngues. / The purpose of this thesis is to propose a set of guidelines for the design of digital educational resources, aimed at bilingual education of the deaf. The primary target audience for this work, however, are not deaf students, not even their teachers. The target audience are designers: professionals who will use the guidelines to design (and develop) educational resources for use by deaf students (and their teachers). The importance of this work is due to the fact that most designers do not have scientific or empirical knowledge about the context and needs of deaf students, nor do they recognize bilingualism as a communicational and educational need. We used a method called Concept Maps (TROCHIM, 1989), which consisted of the following steps: a) Preparation - collection of bibliographic sources and interviews with teachers; b) Compilation - where the set of guidelines was consolidated, generating a listing with 185 guidelines, of which 75 were from bibliographic sources and 110 from interviews with teachers, which, after analysis, were reduced to 50; c) Structuring - stage in which a group of 13 teachers evaluated and grouped the guidelines, which resulted in a set of 33; d) Representation - grouping of the 33 guidelines through exploratory techniques Multi-Dimensional Scale and Hierarchical Cluster Analysis; e) Preparation of the final set. The set of guidelines synthesizes knowledge of different areas of difficult access to the designer. It is believed that the provision of the guidelines compiled in this research can help them to produce bilingual educational resources.