Matching Items (79)
Filtering by
- Creators: Arizona State University
Description
ABSTRACT
This research is a study of the relationship between language acquisition and the status of equity. The history of the Maya people in Guatemala gives strong evidence that their failure to acquire competence in Spanish, which is the national language of their nation, has resulted in their failure to compete in the social, economic, and political components of their society. It also shows that they have failed to maintain their competence in Mayan, their own language, as a result of mistreatment from their conquerors who have shown a determination to eliminate their use of Mayan. Many Maya have left Guatemala and entered the United States in hope of finding the status of equity which has evaded them for hundreds of years.
The key to overcoming their poverty and loss of civil rights can be found in the US through compensatory programs offering them the opportunity of competency in English along with the opportunity to maintain their Mayan language. The US legal system guarantees equal rights for a quality educations for students who are learning English.
This study offers some suggestions for integrating the Guatemalan Maya into mainstream activities of the economy and social life of this country. It offers the idea of sustaining and increasing their competency in Mayan as a long-range possibility. The status of equity is available for the children of the Guatemalan refugees who enter the United States as they exercise their rights to a quality education.
This research is a study of the relationship between language acquisition and the status of equity. The history of the Maya people in Guatemala gives strong evidence that their failure to acquire competence in Spanish, which is the national language of their nation, has resulted in their failure to compete in the social, economic, and political components of their society. It also shows that they have failed to maintain their competence in Mayan, their own language, as a result of mistreatment from their conquerors who have shown a determination to eliminate their use of Mayan. Many Maya have left Guatemala and entered the United States in hope of finding the status of equity which has evaded them for hundreds of years.
The key to overcoming their poverty and loss of civil rights can be found in the US through compensatory programs offering them the opportunity of competency in English along with the opportunity to maintain their Mayan language. The US legal system guarantees equal rights for a quality educations for students who are learning English.
This study offers some suggestions for integrating the Guatemalan Maya into mainstream activities of the economy and social life of this country. It offers the idea of sustaining and increasing their competency in Mayan as a long-range possibility. The status of equity is available for the children of the Guatemalan refugees who enter the United States as they exercise their rights to a quality education.
ContributorsHolder, Adela Berry (Author) / Gelderen, Elly van (Thesis advisor) / Rodriguez, Sandra (Committee member) / Hernández-G, Manuel De Jesús (Committee member) / Arizona State University (Publisher)
Created2017
Description
The purpose of this study was to investigate the effects of static pedagogical agents (included and excluded) and gamification practice (included and excluded) on vocabulary acquisition and perceptions of cognitive load by junior high students who studied Navajo
language via computer-based instructional program. A total of 153 students attending a junior high school in the southwestern United States were the participants for this study. Prior to the beginning of the study, students were randomly assigned to one of four
treatment groups who used a Navajo language computer-based program that contained a combination of static pedagogical agent (included and excluded) and gamification practice (included and excluded). There were two criterion measures in this study, a
vocabulary acquisition posttest and a survey designed both to measure students’ attitudes toward the program and to measure cognitive load. Anecdotal observations of students’ interactions were also examined.
Results indicated that there were no significant differences in posttest scores among treatment conditions; students were, however, generally successful in learning the Navajo vocabulary terms. Participants also reported positive attitudes toward the Navajo
language content and gamification practice and expressed a desire to see additional content and games during activities of this type. These findings provide evidence of the impact that computer-based training may have in teaching students an indigenous second
language. Furthermore, students seem to enjoy this type of language learning program. Many also indicated that, while static agent was not mentioned, gamification practice may enhance students’ attitudes in such instruction and is an area for future research.
Language learning programs could include a variety of gamification practice activities to assist student to learn new vocabulary. Further research is needed to study motivation and cognitive load in Navajo language computer-based training.
language via computer-based instructional program. A total of 153 students attending a junior high school in the southwestern United States were the participants for this study. Prior to the beginning of the study, students were randomly assigned to one of four
treatment groups who used a Navajo language computer-based program that contained a combination of static pedagogical agent (included and excluded) and gamification practice (included and excluded). There were two criterion measures in this study, a
vocabulary acquisition posttest and a survey designed both to measure students’ attitudes toward the program and to measure cognitive load. Anecdotal observations of students’ interactions were also examined.
Results indicated that there were no significant differences in posttest scores among treatment conditions; students were, however, generally successful in learning the Navajo vocabulary terms. Participants also reported positive attitudes toward the Navajo
language content and gamification practice and expressed a desire to see additional content and games during activities of this type. These findings provide evidence of the impact that computer-based training may have in teaching students an indigenous second
language. Furthermore, students seem to enjoy this type of language learning program. Many also indicated that, while static agent was not mentioned, gamification practice may enhance students’ attitudes in such instruction and is an area for future research.
Language learning programs could include a variety of gamification practice activities to assist student to learn new vocabulary. Further research is needed to study motivation and cognitive load in Navajo language computer-based training.
ContributorsShurley, Kenneth Alessandro (Author) / Savenye, Wilhelmina C (Thesis advisor) / Atkinson, Robert (Committee member) / Nelson, Brian (Committee member) / Arizona State University (Publisher)
Created2018
Description
The activation of the primary motor cortex (M1) is common in speech perception tasks that involve difficult listening conditions. Although the challenge of recognizing and discriminating non-native speech sounds appears to be an instantiation of listening under difficult circumstances, it is still unknown if M1 recruitment is facilitatory of second language speech perception. The purpose of this study was to investigate the role of M1 associated with speech motor centers in processing acoustic inputs in the native (L1) and second language (L2), using repetitive Transcranial Magnetic Stimulation (rTMS) to selectively alter neural activity in M1. Thirty-six healthy English/Spanish bilingual subjects participated in the experiment. The performance on a listening word-to-picture matching task was measured before and after real- and sham-rTMS to the orbicularis oris (lip muscle) associated M1. Vowel Space Area (VSA) obtained from recordings of participants reading a passage in L2 before and after real-rTMS, was calculated to determine its utility as an rTMS aftereffect measure. There was high variability in the aftereffect of the rTMS protocol to the lip muscle among the participants. Approximately 50% of participants showed an inhibitory effect of rTMS, evidenced by smaller motor evoked potentials (MEPs) area, whereas the other 50% had a facilitatory effect, with larger MEPs. This suggests that rTMS has a complex influence on M1 excitability, and relying on grand-average results can obscure important individual differences in rTMS physiological and functional outcomes. Evidence of motor support to word recognition in the L2 was found. Participants showing an inhibitory aftereffect of rTMS on M1 produced slower and less accurate responses in the L2 task, whereas those showing a facilitatory aftereffect of rTMS on M1 produced more accurate responses in L2. In contrast, no effect of rTMS was found on the L1, where accuracy and speed were very similar after sham- and real-rTMS. The L2 VSA measure was indicative of the aftereffect of rTMS to M1 associated with speech production, supporting its utility as an rTMS aftereffect measure. This result revealed an interesting and novel relation between cerebral motor cortex activation and speech measures.
ContributorsBarragan, Beatriz (Author) / Liss, Julie (Thesis advisor) / Berisha, Visar (Committee member) / Rogalsky, Corianne (Committee member) / Restrepo, Adelaida (Committee member) / Arizona State University (Publisher)
Created2018
Description
This dissertation explores findings from a year-long investigation of the context-driven practices, strategies and beliefs of five multilingual Cultural Health Navigators (CHNs) working in a local pediatrics clinic serving large numbers of refugee families from a variety of cultural backgrounds who are experiencing a range of healthcare challenges. Grounded in a methodology of engagement (Grabill, 2010), this inquiry systematically documents and analyzes the range of ways in which the CHNs assist refugee families and their healthcare providers, their rationale for the decisions made and actions taken, and their concerns about the challenges they encounter. I show that while much of what the CHNs do to assist refugee families and their healthcare providers is routine and can be expected, CHNs also tend to manage complex work involved in mediating refugee families’ interactions with healthcare providers and the healthcare system in ways that cannot always be anticipated in advance. Through a close analysis of their practices and reflections, I show how their various interactions, actions and decisions are responsive to specifics of the situation at hand, informed by their lived experiences as CHNs and immigrants/refugees, and influenced by a dynamic, emergent and embodied notion of context. The findings of this study demonstrate how the CHNs’ collective and distributed knowledge production work shapes experiences with acquiring health literacy, and the material consequences of such efforts and practices.
Drawing on ethnographic research methods and critical-incident methodologies that involved the CHNs in the inquiry process, this study provides a nuanced analysis of the different kinds of work they do, the constraints they encounter, and how they creatively respond to such constraints in real time. The findings demonstrate that a collaborative engagement with critical incidents as a method of intercultural inquiry facilitates a more robust and dynamic understanding of the distributed nature of decision-making practices and ways of knowing. Embodying sensitivity to situated ways of knowing and dynamic practices in institutional settings, this study demonstrates the value of combining social science methodologies with rhetorical inquiry methods to conduct interdisciplinary and cross-institutional research to address pressing social problems in ways that benefit historically marginalized groups.
Drawing on ethnographic research methods and critical-incident methodologies that involved the CHNs in the inquiry process, this study provides a nuanced analysis of the different kinds of work they do, the constraints they encounter, and how they creatively respond to such constraints in real time. The findings demonstrate that a collaborative engagement with critical incidents as a method of intercultural inquiry facilitates a more robust and dynamic understanding of the distributed nature of decision-making practices and ways of knowing. Embodying sensitivity to situated ways of knowing and dynamic practices in institutional settings, this study demonstrates the value of combining social science methodologies with rhetorical inquiry methods to conduct interdisciplinary and cross-institutional research to address pressing social problems in ways that benefit historically marginalized groups.
ContributorsMorelli, Katherine Elizabeth (Author) / Warriner, Doris (Thesis advisor) / Long, Elenore (Committee member) / Goggin, Peter (Committee member) / Arizona State University (Publisher)
Created2018
Description
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
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
Description
In the real world outside of schools, contemporary students are routinely reading, writing, communicating, acting, and learning internationally, translingually, and multimodally, thanks to the prevalence of digital online communication; this has taken place across students’ racial, ethnic, and linguistic identities and national affiliations. Today, the global online contexts are considered as one of essential literacy environments, and the globally networked online contexts might become a main stage of future literacy practices.
In this sense, this study develops new three theories about literacies studies from the perspective of the New Literacy Studies in an increasingly digitalized and globalized contemporary world. To achieve this, first, I introduced the features of a global online affinity space as a new concept. Second, I developed the theoretical claim of “complexified diversity.” Finally, I developed the theoretical concept of “Border-Crossing Discourses” on the basis of Gee’s (1990/2015) seminal idea of capital “D” Discourses. I expanded the concept of capital “D” Discourses, looking across borders at a variety of languages, nations, and broader cultures under the global view. The concept of Border-Crossing Discourses was established on the basis of the new concepts that I put forth previously of global online affinity spaces and complexified diversity.
As an example of possible supplementary empirical studies, I conducted a small piece of discourse analysis. I observed and examined literacy practices in two global online affinity spaces. They are sites devoted to K-pop fanfiction sharing (hereafter, Asianfanfics) and to Japanese anime (hereafter, Crunchyroll). In particular, I explored the aspects of multimodal and translingual practices in these spaces. Both theoretical and empirical future research will contribute to the elaboration of these theories.
In this sense, this study develops new three theories about literacies studies from the perspective of the New Literacy Studies in an increasingly digitalized and globalized contemporary world. To achieve this, first, I introduced the features of a global online affinity space as a new concept. Second, I developed the theoretical claim of “complexified diversity.” Finally, I developed the theoretical concept of “Border-Crossing Discourses” on the basis of Gee’s (1990/2015) seminal idea of capital “D” Discourses. I expanded the concept of capital “D” Discourses, looking across borders at a variety of languages, nations, and broader cultures under the global view. The concept of Border-Crossing Discourses was established on the basis of the new concepts that I put forth previously of global online affinity spaces and complexified diversity.
As an example of possible supplementary empirical studies, I conducted a small piece of discourse analysis. I observed and examined literacy practices in two global online affinity spaces. They are sites devoted to K-pop fanfiction sharing (hereafter, Asianfanfics) and to Japanese anime (hereafter, Crunchyroll). In particular, I explored the aspects of multimodal and translingual practices in these spaces. Both theoretical and empirical future research will contribute to the elaboration of these theories.
ContributorsLee, Kewman M (Author) / Gee, James Paul (Thesis advisor) / Serafini, Frank (Committee member) / Warriner, Doris S. (Committee member) / Lam, Wan Shun Eva (Committee member) / Arizona State University (Publisher)
Created2018
Description
The steady influx of Venezuelan immigrants to the United States has resulted in the creation of a close-knit community of these immigrants in the city of Doral, Florida, now nicknamed Doralzuela given the strong imprint Venezuelan have left in this city. This study aimed at gaining understanding on how the process of immigration and settlement in the context has affected Venezuelan immigrants’ identity, their perception and use of English and Spanish in daily interactions, and how, or if, their bonds with the home country has affected their incorporation to the host society. The study followed a qualitative design. Eight semi-structured interviews were conducted and analyzed following Riessman’s (2008) notion of dialogic narrative analysis. Six themes emerged from the data; (re)configuration of the self, the role of social networks, negotiating identity through language, issues of assimilation, transnational identity, and Doralzuela, the new Venezuela. These themes were discussed, and multiple and distinct views on each theme were identified.
ContributorsRomero Pino, Blanca Esther (Author) / Adams, Karen (Thesis advisor) / Warriner, Doris (Committee member) / Prior, Matthew (Committee member) / Arizona State University (Publisher)
Created2018
Description
This linguistic ethnography follows three journalism students (Petra, Penélope, and María) as they engaged in experiential language learning (EX-LL) via collaboration with community members during their Spanish for Specific Purposes (SSP) internship sites in the fields of journalism and medicine within the local Metro Phoenix community. Data were collected over the course of a 15-week semester via ethnographic methods (field notes, interviews, observations, and participant-reported data) to explore how the interns (i) took advantage of their SSP internship experiences to engage in identity work that exceeded the goals of the program and how they (ii) implemented their strategic knowledge via communicative strategies (CSs) during breakdowns in communication with community members related to their SSP internship sites/the social function of such strategies.
In order to answer the first research question, the data were analyzed via open and focused coding (Dyson & Genishi, 2005), followed by discourse analysis (Gee, 2005) informed by Critical Applied Linguistics (Pennycook, 2001) and Positioning Theory (Davis & Harré, 1990). To answer the second question, all instances in which the interns implemented communicative strategies were analyzed based upon the categorization repertories established by Dörnyei and Scott (1995a, 1995b, 1997), Lafford (2004), and Tarone and Yule (1987). To go beyond understanding what the interns were saying to why were they saying it, discourse analysis was used (Gee, 2005).
The findings show that Petra, Penélope, and María appropriated their SSP internship to engage distinct, yet interrelated language- and ethnic/racial-based identity work. Each intern utilized language (and extra-linguistic elements, such as corporeal expression) to position themselves in different ways within social discourse. Furthermore, this identity work influenced which CSs they utilized, as the social function of many of these strategies was to maintain and/or protect their desired identities.
Drawing on these insights, a variety of implications are offered from four viewpoints: implications for (i) EX-LL-based research: colonized versus humanizing research, (ii) critical community collaboration inside and outside of EX-LL, (iii) CSs and communicative competence, and (iv) EX-LL/Languages for Specific Purposes pedagogy and internship design.
In order to answer the first research question, the data were analyzed via open and focused coding (Dyson & Genishi, 2005), followed by discourse analysis (Gee, 2005) informed by Critical Applied Linguistics (Pennycook, 2001) and Positioning Theory (Davis & Harré, 1990). To answer the second question, all instances in which the interns implemented communicative strategies were analyzed based upon the categorization repertories established by Dörnyei and Scott (1995a, 1995b, 1997), Lafford (2004), and Tarone and Yule (1987). To go beyond understanding what the interns were saying to why were they saying it, discourse analysis was used (Gee, 2005).
The findings show that Petra, Penélope, and María appropriated their SSP internship to engage distinct, yet interrelated language- and ethnic/racial-based identity work. Each intern utilized language (and extra-linguistic elements, such as corporeal expression) to position themselves in different ways within social discourse. Furthermore, this identity work influenced which CSs they utilized, as the social function of many of these strategies was to maintain and/or protect their desired identities.
Drawing on these insights, a variety of implications are offered from four viewpoints: implications for (i) EX-LL-based research: colonized versus humanizing research, (ii) critical community collaboration inside and outside of EX-LL, (iii) CSs and communicative competence, and (iv) EX-LL/Languages for Specific Purposes pedagogy and internship design.
ContributorsVollmer Rivera, Alexis Ann (Author) / Lafford, Barbara (Thesis advisor) / O'Connor, Brendan (Committee member) / Bernstein, Katie (Committee member) / Beaudrie, Sara (Committee member) / Arizona State University (Publisher)
Created2018
Description
Cognitive deficits often accompany language impairments post-stroke. Past research has focused on working memory in aphasia, but attention is largely underexplored. Therefore, this dissertation will first quantify attention deficits post-stroke before investigating whether preserved cognitive abilities, including attention, can improve auditory sentence comprehension post-stroke. In Experiment 1a, three components of attention (alerting, orienting, executive control) were measured in persons with aphasia and matched-controls using visual and auditory versions of the well-studied Attention Network Test. Experiment 1b then explored the neural resources supporting each component of attention in the visual and auditory modalities in chronic stroke participants. The results from Experiment 1a indicate that alerting, orienting, and executive control are uniquely affected by presentation modality. The lesion-symptom mapping results from Experiment 1b associated the left angular gyrus with visual executive control, the left supramarginal gyrus with auditory alerting, and Broca’s area (pars opercularis) with auditory orienting attention post-stroke. Overall, these findings indicate that perceptual modality may impact the lateralization of some aspects of attention, thus auditory attention may be more susceptible to impairment after a left hemisphere stroke.
Prosody, rhythm and pitch changes associated with spoken language may improve spoken language comprehension in persons with aphasia by recruiting intact cognitive abilities (e.g., attention and working memory) and their associated non-lesioned brain regions post-stroke. Therefore, Experiment 2 explored the relationship between cognition, two unique prosody manipulations, lesion location, and auditory sentence comprehension in persons with chronic stroke and matched-controls. The combined results from Experiment 2a and 2b indicate that stroke participants with better auditory orienting attention and a specific left fronto-parietal network intact had greater comprehension of sentences spoken with sentence prosody. For list prosody, participants with deficits in auditory executive control and/or short-term memory and the left angular gyrus and globus pallidus relatively intact, demonstrated better comprehension of sentences spoken with list prosody. Overall, the results from Experiment 2 indicate that following a left hemisphere stroke, individuals need good auditory attention and an intact left fronto-parietal network to benefit from typical sentence prosody, yet when cognitive deficits are present and this fronto-parietal network is damaged, list prosody may be more beneficial.
Prosody, rhythm and pitch changes associated with spoken language may improve spoken language comprehension in persons with aphasia by recruiting intact cognitive abilities (e.g., attention and working memory) and their associated non-lesioned brain regions post-stroke. Therefore, Experiment 2 explored the relationship between cognition, two unique prosody manipulations, lesion location, and auditory sentence comprehension in persons with chronic stroke and matched-controls. The combined results from Experiment 2a and 2b indicate that stroke participants with better auditory orienting attention and a specific left fronto-parietal network intact had greater comprehension of sentences spoken with sentence prosody. For list prosody, participants with deficits in auditory executive control and/or short-term memory and the left angular gyrus and globus pallidus relatively intact, demonstrated better comprehension of sentences spoken with list prosody. Overall, the results from Experiment 2 indicate that following a left hemisphere stroke, individuals need good auditory attention and an intact left fronto-parietal network to benefit from typical sentence prosody, yet when cognitive deficits are present and this fronto-parietal network is damaged, list prosody may be more beneficial.
ContributorsLaCroix, Arianna (Author) / Rogalsky, Corianne (Thesis advisor) / Azuma, Tamiko (Committee member) / Braden, B. Blair (Committee member) / Liss, Julie (Committee member) / Arizona State University (Publisher)
Created2019
Description
This thesis covers second language acquisition in regards to age, examining the difference between elementary and high school students. The primary language of all the students tested was English. The second language being tested in this study is German. The general age range in the elementary students observed was 7-12 years old. The high school students' ages were between 14-18 years old. The environment consisted of a physical education atmosphere, which includes: gyms, outside recreational areas, fitness equipment, fields, etc. Methods used to conduct this study were visual and auditory/verbal approaches. No direct instruction was provided to the students, they were assessed based on their ability to absorb the information when provided to them indirectly in a traditional classroom atmosphere. In addition, direct instruction is also not conducive to a physical education setting as it has the potential to detract from the necessary lesson content.
ContributorsMarch, Ashley Taylor (Author) / Pangrazi, Connie (Thesis director) / Gilfillan, Daniel (Committee member) / School of International Letters and Cultures (Contributor) / College of Health Solutions (Contributor) / Division of Teacher Preparation (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05