Matching Items (46)
Description
The speech of non-native (L2) speakers of a language contains phonological rules that differentiate them from native speakers. These phonological rules characterize or distinguish accents in an L2. The Shibboleth program creates combinatorial rule-sets to describe the phonological pattern of these accents and classifies L2 speakers into their native language. The training and classification is done in Shibboleth by support vector machines using a Gaussian radial basis kernel. In one experiment run using Shibboleth, the program correctly identified the native language (L1) of a speaker of unknown origin 42% of the time when there were six possible L1s in which to classify the speaker. This rate is significantly better than the 17% chance classification rate. Chi-squared test (1, N=24) =10.800, p=.0010 In a second experiment, Shibboleth was not able to determine the native language family of a speaker of unknown origin at a rate better than chance (33-44%) when the L1 was not in the transcripts used for training the language family rule-set. Chi-squared test (1, N=18) =1.000, p=.3173 The 318 participants for both experiments were from the Speech Accent Archive (Weinberger, 2013), and ranged in age from 17 to 80 years old. Forty percent of the speakers were female and 60% were male. The factor that most influenced correct classification was higher age of onset for the L2. A higher number of years spent living in an English-speaking country did not have the expected positive effect on classification.
ContributorsFrost, Wende (Author) / Gelderen, Elly van (Thesis advisor) / Perzanowski, Dennis (Committee member) / Gee, Elisabeth (Committee member) / Arizona State University (Publisher)
Created2013
Description
ABSTRACT
The purpose of this study is to explore how LDS (Mormon) fans of Stephenie Meyer's Twilight saga make meanings from the text in the blogging community known as the Bloggernacle. It investigates how fans recognize, reflect, reinterpret, and resist meanings surrounding multiple Big "D" Discourses (Gee, 1999/2010; 2011) in and around the text. It examines the ways in which LDS fans (Church of Jesus Christ of Latter-day Saints) of the Twilight saga use language in order to signify membership in a particular Discourse. In addition, it seeks to understand how LDS fans use language to perform various identities and position themselves and others within the digital space.
This dissertation study analyzes the threads of five blogs and three discussion forums using the combined methods of critical ethnography (Carspecken, 1996) and Gee's (1999, 2010;2011) discourse analysis. It concludes, that, while multiple Discourses are present within the conversational threads, mainstream Mormon Discourse remains dominant and normalized within the space, which both informs and limits the interpretations available to Mormon fans. In addition, identity performance is negotiated in the blogs, and members form specific sub-communities within the Bloggernacle so as to create a space for those with distinct ways of believing, valuing, knowing, and identifying.
The purpose of this study is to explore how LDS (Mormon) fans of Stephenie Meyer's Twilight saga make meanings from the text in the blogging community known as the Bloggernacle. It investigates how fans recognize, reflect, reinterpret, and resist meanings surrounding multiple Big "D" Discourses (Gee, 1999/2010; 2011) in and around the text. It examines the ways in which LDS fans (Church of Jesus Christ of Latter-day Saints) of the Twilight saga use language in order to signify membership in a particular Discourse. In addition, it seeks to understand how LDS fans use language to perform various identities and position themselves and others within the digital space.
This dissertation study analyzes the threads of five blogs and three discussion forums using the combined methods of critical ethnography (Carspecken, 1996) and Gee's (1999, 2010;2011) discourse analysis. It concludes, that, while multiple Discourses are present within the conversational threads, mainstream Mormon Discourse remains dominant and normalized within the space, which both informs and limits the interpretations available to Mormon fans. In addition, identity performance is negotiated in the blogs, and members form specific sub-communities within the Bloggernacle so as to create a space for those with distinct ways of believing, valuing, knowing, and identifying.
ContributorsPelotte, Lettice Elizabeth (Author) / Marsh, Josephine (Thesis advisor) / Gee, Elisabeth (Committee member) / James, Blasingame (Committee member) / Arizona State University (Publisher)
Created2015
Description
Unschooling is a child-centered educational philosophy that eschews teachers,
schools, curricula, grades and tests. Unschool practitioners have complete freedom to choose what they want to learn, when, to what level, and for how long. Unschooling families use the World Wide Web to provide a bespoke academic experience at home. This study compares qualitative data collected from questionnaires and semi-structured interviews conducted with 10 unschooling families with quantitative data collected from 5 children within these families using a tracking and monitoring software. The software captured the duration of use, keystrokes, mouseclicks, and screenshots for all programs and websites for 14 days. Children stated they used technology less than 6 hours a day, and parents stated children used them less than 8 hours a day. Quantitative data shows the children use technology at least 10 hours a day, suggesting usage self-reports may not be reliable. The study revealed hardware form factor was the number one determinate of application use. Almost exclusively social media was used on smartphones, internet browsing on tablets, and creative endeavors such as modding, hacking, fan fiction writing, and video game level building all took place exclusively on laptops and desktops. Concurrent use of differing hardware form factors was the norm observed. Participants stated YouTube, Wikipedia and Khan Academy were the websites most used for knowledge gathering. The tracking software verified YouTube and Wikipedia were the most used websites, however when accessed on the PC, those sites were used almost exclusively for video game related purposes. Over 90% of the total PC use was spent on video games. More traditional educational activities were done primarily on tablets and on parent smartphones with parental engagement. Khan Academy was not used by the
participants in the 14 day monitoring period. 90 day web browser logs indicated Khan Academy was used by individuals no more than 3 times in a 90 day period,
demonstrating the inherent risks in relying upon internet usage self-reports without
quantitative software for verification. Unschooling children spent between 30 and 60 hours a week using technology.
schools, curricula, grades and tests. Unschool practitioners have complete freedom to choose what they want to learn, when, to what level, and for how long. Unschooling families use the World Wide Web to provide a bespoke academic experience at home. This study compares qualitative data collected from questionnaires and semi-structured interviews conducted with 10 unschooling families with quantitative data collected from 5 children within these families using a tracking and monitoring software. The software captured the duration of use, keystrokes, mouseclicks, and screenshots for all programs and websites for 14 days. Children stated they used technology less than 6 hours a day, and parents stated children used them less than 8 hours a day. Quantitative data shows the children use technology at least 10 hours a day, suggesting usage self-reports may not be reliable. The study revealed hardware form factor was the number one determinate of application use. Almost exclusively social media was used on smartphones, internet browsing on tablets, and creative endeavors such as modding, hacking, fan fiction writing, and video game level building all took place exclusively on laptops and desktops. Concurrent use of differing hardware form factors was the norm observed. Participants stated YouTube, Wikipedia and Khan Academy were the websites most used for knowledge gathering. The tracking software verified YouTube and Wikipedia were the most used websites, however when accessed on the PC, those sites were used almost exclusively for video game related purposes. Over 90% of the total PC use was spent on video games. More traditional educational activities were done primarily on tablets and on parent smartphones with parental engagement. Khan Academy was not used by the
participants in the 14 day monitoring period. 90 day web browser logs indicated Khan Academy was used by individuals no more than 3 times in a 90 day period,
demonstrating the inherent risks in relying upon internet usage self-reports without
quantitative software for verification. Unschooling children spent between 30 and 60 hours a week using technology.
ContributorsCurtice, Brian (Author) / Gee, James (Thesis advisor) / Gee, Elisabeth (Committee member) / Savenye, Wilhelmina (Committee member) / Arizona State University (Publisher)
Created2014
Description
Most new first-year composition (FYC) students already have a great deal of writing experience. Much of this experience comes from writing in digital spaces, such as Facebook, Twitter, Instagram, and Pinterest. This type of writing is often invisible to students: they may not consider it to be writing at all. This dissertation seeks to better understand the actual connections between writing in online spaces and writing in FYC, to see the connections students see between these types of writing, and to work toward a theory for making use of those connections in the FYC classroom. The following interconnected articles focus specifically on Facebook--the largest and most ubiquitous social network site (SNS)-- as a means to better understand students' digital literacy practices.
Initial data was gathered through a large-scale survey of FYC students about their Facebook use and how they saw that use as connected to composition and writing. Chapter 1 uses the data to suggest that FYC students are not likely to see a connection between Facebook and FYC but that such a connection exists. The second chapter uses the same data to demonstrate that men and women are approaching Facebook slightly differently and to explore what that may mean for FYC teachers. The third chapter uses 10 one-on-one interviews with FYC students to further explore Facebook literacies. The interviews suggest that the literacy of Facebook is actually quite complex and includes many modes of communication in addition to writing, such as pictures, links, and "likes." The final chapter explores the issue of transfer. While transfer is popular in composition literature, studies tend to focus on forward-reading and not backward-reaching transfer. This final chapter stresses the importance of this type of transfer, especially when looking back at digital literacy knowledge that students have gained through writing online.
While these articles are intended as stand-alone pieces, together they demonstrate the complex nature of literacies on Facebook, how they connection to FYC, and how FYC teachers may use them in their classrooms. They serve as a starting off point for discussions of effective integration of digital literacies into composition pedagogies.
Initial data was gathered through a large-scale survey of FYC students about their Facebook use and how they saw that use as connected to composition and writing. Chapter 1 uses the data to suggest that FYC students are not likely to see a connection between Facebook and FYC but that such a connection exists. The second chapter uses the same data to demonstrate that men and women are approaching Facebook slightly differently and to explore what that may mean for FYC teachers. The third chapter uses 10 one-on-one interviews with FYC students to further explore Facebook literacies. The interviews suggest that the literacy of Facebook is actually quite complex and includes many modes of communication in addition to writing, such as pictures, links, and "likes." The final chapter explores the issue of transfer. While transfer is popular in composition literature, studies tend to focus on forward-reading and not backward-reaching transfer. This final chapter stresses the importance of this type of transfer, especially when looking back at digital literacy knowledge that students have gained through writing online.
While these articles are intended as stand-alone pieces, together they demonstrate the complex nature of literacies on Facebook, how they connection to FYC, and how FYC teachers may use them in their classrooms. They serve as a starting off point for discussions of effective integration of digital literacies into composition pedagogies.
ContributorsShepherd, Ryan P (Author) / Gee, Elisabeth (Thesis advisor) / Matsuda, Paul Kei (Committee member) / Rose, Shirley K. (Committee member) / Daer, Alice (Committee member) / Arizona State University (Publisher)
Created2014
Description
Learning academic vocabulary is part of the curriculum for elementary students. Many gifted students learn new words easily but do not necessarily feel positive about studying vocabulary at school. They also do not transfer these words to their own writing. This researcher used games in her own fifth-grade classroom to teach vocabulary and measured the use of these words in the students' writing. This study also examined students' attitudes about learning vocabulary through games. This mixed-methods study used quantitative data to study the students' retention of the vocabulary words, their usage of the words in their writing, and their attitude toward playing games to learn vocabulary. The researcher also used qualitative data to measure the students' attitudes toward learning with games. Three different vocabulary games were used and one editing game was used during this 18-week study. Quantitative data from test scores and questionnaire responses were analyzed comparing pre and post responses. Writing samples and word tallies were collected throughout the study. Students learned the definitions of vocabulary words while playing games and retained the meanings after 18 weeks, achieving a mean score on the posttest of 71%. No significant usage of the relevant words in student writing samples was found. Qualitative data from questionnaires and field notes were coded and analyzed. A significant gain was shown in how students felt about studying vocabulary after playing games. This study showed positive results in all areas measured.
ContributorsRagatz, Carolyn Mae (Author) / Carlson, David L. (Thesis advisor) / Gee, Elisabeth (Committee member) / Stamm, Jill (Committee member) / Cash, Richard (Committee member) / Arizona State University (Publisher)
Created2015
Description
This study explored female identity formation, of Ethiopian women and women of Ethiopian heritage as they participate in a coffee (buna) ceremony ritual. The study is anchored in the theoretical framework of a sociocultural perspective which enabled an examination of culture as what individuals do and believe as they participate in mutually constituted activities. Participants in Ethiopia were asked to photograph their daily routine beginning from the time they awoke until they retired for the night. Thematic analysis of the photographs determined that all participants depicted participation in the Ethiopian coffee ceremony in their photo study. Utilizing the photographs which specifically depicted the ceremony, eight focus groups and one interview consisting of women who have migrated from Ethiopia to Arizona, responded to the typicality of the photographs, as well as what they liked or did not like about the photographs. Focus groups were digitally recorded then transcribed for analysis. A combination of coding, extrapolation of rich texts, and identifying themes and patterns were used to analyze transcripts of the focus groups and interview. The findings suggest that this context is rich with shared meanings pertaining to: material artifacts, gender socialization, creation of a space for free expression, social expectations for communal contributions, and a female rite of passage.
ContributorsPlatt, Jennifer Brinkerhoff, 1971- (Author) / Arzubiaga, Angela (Thesis advisor) / Nakagawa, Kathryn (Thesis advisor) / Warriner, Doris (Committee member) / Arizona State University (Publisher)
Created2011
Description
Given the surge of immigrant and resettled refugee student enrollment in public schools, a strong understanding of the transition process for these students and their families and facilitating the creation of effective schooling contexts are major educational priorities. It is critical to determine how to best support and assist resettled refugee students in academic and other endeavors. This study seeks to better understand the perspectives of resettled refugee students who are recent high school graduates and their mentors in order to contribute practical insights into resettled refugee education and to give voice to these students. Informed by sociocultural theories as reflected in the works of Daniels, Cole and Wertsch, (2007) and others, twelve resettled refugees from Bhutan, Iraq and Burma (aka Myanmar) and ten mentors participated in individual interview sessions and focus group discussions. The study took place in Arizona. The participants' responses were audio-recorded, transcribed, interpreted, coded, and categorized into themes. Study findings suggested that: resettled refugee students struggled with adjusting to their new school system. They were marginalized and faced discrimination and suffered low teacher expectations. They were placed in English language classes that they felt were not beneficial to them; and almost all attended inner city urban schools in areas with a high poverty concentration characterized by gang and drug activities that further adversely affected their performances. Against the odds, with the help of their mentors, striving for a better life, commitment to family, and resilience, the study participants were able to not only complete their high school education on time but earned impressive grade point averages of between 3.5 to 4.2 that helped five of them win scholarships to four-year colleges.
ContributorsYarrow, Eman Ibrahim (Author) / Swadener, Beth B (Thesis advisor) / Klimek, Barbara (Committee member) / Warriner, Doris (Committee member) / Arizona State University (Publisher)
Created2012
Description
This project draws on sociocognitive rhetoric to ask, How, in complex situations not of our making, do we determine what needs to be done and how to leverage available means for the health of our communities and institutions? The project pulls together rhetorical concepts of the stochastic arts (those that demand the most precise, careful planning in the least predictable places) and techne (problem-solving tools that transform limits and barriers into possibilities) to forward a stochastic techne that grounds contemplative social action at the intersection of invention and intervention and mastery and failure in real time, under constraints we can't control and outcomes we can't predict. Based on 18 months of fieldwork with the Sudanese refugee diaspora in Phoenix, I offer a method for engaging in postmodern phronesis with community partners in four ways: 1) Explanations and examples of public listening and situational mapping 2) Narratives that elucidate the stochastic techne, a heuristic for determining and testing wise rhetorical action 3) Principles for constructing mutually collaborative, mutually beneficial community-university/ community-school partnerships for jointly addressing real-world issues that matter in the places where we live 4) Descriptions and explanations that ground the hard rhetorical work of inventing new paths and destinations as some of the Sudanese women construct hybridized identities and models of social entrepreneurship that resist aid-to-Africa discourse based on American paternalism and humanitarianism and re-cast themselves as micro-financers of innovative work here and in Southern Sudan. Finally, the project pulls back from the Sudanese to consider implications for re-figuring secondary English education around phronesis. Here, I offer a framework for teachers to engage in the real work of problem-posing that aims - as Django Paris calls us - to get something done by confronting the issues that confront our communities. Grounded in classroom instruction, the chapter provides tools for scaffolding public listening, multi-voiced inquiries, and phronesis with and for local publics. I conclude by calling for English education to abandon all pretense of being a predictive science and to instead embrace productive knowledge-making and the rhetorical work of phronesis as the heart of secondary English studies.
ContributorsClifton, Jennifer (Author) / Long, Elenore (Thesis advisor) / Gee, James Paul (Committee member) / Paris, Django (Committee member) / Warriner, Doris (Committee member) / Arizona State University (Publisher)
Created2012
Description
The field of authorship determination, previously largely falling under the umbrella of literary analysis but recently becoming a large subfield of forensic linguistics, has grown substantially over the last two decades. As its body of research and its record of successful forensic application continue to grow, this growth is paralleled by the demand for its application. However, methods which have undergone rigorous testing to show their reliability and replicability, allowing them to meet the strict Daubert criteria put forth by the US court system, have not truly been established.
In this study, I set out to investigate how a list of parameters, many commonly used in the methodologies of previous researchers, would perform when used to test documents of bloggers from a sports blog, Winging It in Motown. Three prolific bloggers were chosen from the site, and a corpus of posts was created for each blogger which was then examined for each of the chosen parameters. One test document for each of the three bloggers which was not included in that blogger’s corpus was then chosen from the blog page, and these documents were examined for each of the parameters via the same methodologies as were used to examine the corpora. Once data for the corpora and all three test documents was obtained, the results were compared for similarity, and an author determination was made for each test document along each parameter.
The findings indicated that overall the parameters were quite unsuccessful in determining authorship for these test documents based on the author corpora developed for the study. Only two parameters successfully identified the authors of the test documents at a rate higher than chance, and the possibility exists that other factors may be driving these successful identifications, demanding further research to confirm their validity as parameters for the purpose of authorship work.
In this study, I set out to investigate how a list of parameters, many commonly used in the methodologies of previous researchers, would perform when used to test documents of bloggers from a sports blog, Winging It in Motown. Three prolific bloggers were chosen from the site, and a corpus of posts was created for each blogger which was then examined for each of the chosen parameters. One test document for each of the three bloggers which was not included in that blogger’s corpus was then chosen from the blog page, and these documents were examined for each of the parameters via the same methodologies as were used to examine the corpora. Once data for the corpora and all three test documents was obtained, the results were compared for similarity, and an author determination was made for each test document along each parameter.
The findings indicated that overall the parameters were quite unsuccessful in determining authorship for these test documents based on the author corpora developed for the study. Only two parameters successfully identified the authors of the test documents at a rate higher than chance, and the possibility exists that other factors may be driving these successful identifications, demanding further research to confirm their validity as parameters for the purpose of authorship work.
ContributorsCox, Taylor (Author) / Gelderen, Elly van (Thesis advisor) / Gillon, Carrie (Committee member) / Gee, Elisabeth (Committee member) / Arizona State University (Publisher)
Created2017
Description
This dissertation explored the literacy practices that developed around comics when two secondary teachers (one AP Science and one AP English) used comics in their classroom instruction for the first time. It also explored the ways the teachers and their students positioned comics within their specific classroom contexts. Historically, comics are a marginalized medium in educational circles—widely considered non-academic despite the recognition by scholars for their sophistication as a multimodal medium. Scholars, librarians, teachers, and comics authors have made the case for the inclusion of comics in educational contexts citing their ability to support the literacy development of struggling readers, engage reluctant readers, promote lifelong reading, and convey information visually. However, the roles comics can play in educational contexts are still under researched, and many gaps exist in the literature including a lack of real world contexts and clearly reported instructional strategies. This study aimed to fill these gaps by reporting the literacy practices that students and teachers develop around comics, as well as contextualizing these practices in the classroom contexts and students’ and teachers’ experiences. Drawing from a social semiotic view of multimodality and the view of literacy as a social practice, I conducted a qualitative case study using ethnographic methods for data collection which I analyzed using an interpretive framework for qualitative data analysis and constant comparative analysis. I found three literacy practices developed around comics in these contexts—Q&A, writing about comics, and drawing comics. I also found that teachers and students positioned comics in four primary ways within these contexts—as a tool, as entertainment, as a medium, and as a traditional form of literature. Based on my findings, I developed three assertions: 1) there is a disconnect between teachers’ goals for using comics in their instruction and the literacy practice that developed around the comics they selected; 2) there is a disconnect between the ways in which teachers position comics and the ways in which students position comics; and 3) traditional views of literature and literacy continue to dominate classrooms when multimodal texts are selected and utilized during instruction.
ContributorsKachorsky, Danielle Perrine (Author) / Serafini, Frank (Thesis advisor) / Gee, Elisabeth (Committee member) / Marsh, Josephine (Committee member) / Arizona State University (Publisher)
Created2018