Digital Commons Network^™

The Unique Skills And Traits Of One-Way And Two-Way Dual Immersion Principals, Ryan K. Rocque

Theses and Dissertations

The principal is an important key to school success and student achievement (Anderson & Togneri, 2003; Met & Lorenz, 1997). Considering the role of principals of dual immersion schools, few studies have considered factors leading to their success (Nicholson, Harris-Johhn, & Schimmel, 2005; Simmons et al., 2007). With current advancements in skill mapping and meta-analyses, the understanding of skill and trait theory has improved, greatly enhancing the researcher's ability to effectively identify a leader's skills and traits (Derue, Nahrgang, Wellman, & Humphrey, 2011; Marzano, Waters, & McNulty, 2005; Scouller, 2011; Zaccaro, 2007). A clearer understanding of the skills and traits …

Gammatone And Mfcc Features In Speaker Recognition, Wison Burgos

Theses and Dissertations

The feature analysis component of an Automated Speaker Recognition (ASR) system plays a crucial role in the overall performance of the system. There are many feature extraction techniques available, but ultimately we want to maximize the performance of these systems. From this point of view, the algorithms developed to compute feature components are analyzed. Current state-of-the-art ASR systems perform quite well in a controlled environment where the speech signal is noise free. The objective of this thesis investigates the results that can be obtained when you combine Mel-Frequency Cepstral Coefficients (MFCC) and Gammatone Frequency Cepstral Coefficients (GFCC) as feature components …

The Information Value Methodology: How Users Assess The Quality Of Web Information, Marilou Haines

Theses and Dissertations

The Internet is a self-regulating complex system in which users decide what is relevant through their actions. Since the burden of locating and evaluating information depends on knowledge, experience, and skill, this study rigorously and holistically investigates the Web users' experience. The study began with a multidisciplinary literature review to determine how academics assess IQ on the Web. While individual models are narrowly focused, in aggregate, they delineate the boundaries of IQ needs, and identify the dimensions that are significant to the Web community. These dimensions, categorized into six knowledge domains, are the core of the information value methodology (IVM). …

Reduction Vs. Expansion: The Conflicting Projects Of Kenneth Burke And Michel Foucault, Michael David Measel

Theses and Dissertations

This project is an intertextual study of the theoretical projects of Kenneth Burke and Michel Foucault. It outlines their relationship in terms of points of cohesion and points of departure in their works. The similarities and differences between the projects of Burke and Foucault is described in terms of the relationship between language, knowledge, power, and society, then described in terms of the dichotomy of Reduction and Expansion. This dichotomy gives us a starting point from which to outline the commonalities and differences between these authors' projects. It also gives us a tool for other types of investigations concerning language …

The Egyptian Uprising And April 6th Youth Movement Split, Somaia Metwalli El Sayed

Theses and Dissertations

Few months after the Egyptian uprising, a considerable number of April 6th Youth movement announced their split. Knowing that the movement was already suffering from internal disputes over a number of issues, the research problem is centered on questioning whether and how the uprising played a role in such incident. Academic scholarship on social movements developed partial and action-oriented theories to explain different processes and dynamics of movement’s collective action. However, little work has been done on the trajectory of social movements in the Middle East, especially after radical forms of change as revolutions, uprisings or upheavals. It is argued …

Promoting Emotional Intelligence In Adolescence Through Service-Learning, Maggy Hanna, Rosetta Treece

Theses and Dissertations

This quantitative study addresses emotional intelligence (EI) development, through the implementation of service-learning curricula, in adolescents ages 13-18. An interrupted time series with non-equivalent multi-group design was used for this study. This design included multiple pre-tests, an application of a treatment, and post-tests at varying time interval to eliminate internal invalidity threats due to history and the instrumentation (Gay & Airasian, 2000; Shadish, Cook, & Campell, 2011). In this study, global trait EI scores were used to test the theory that engagement in service-learning can positively impact EI growth in teens in the middle and high school settings. The rationale …

Padania Or Federalism? An Examination Of The Spatial Demands Of Italy's Northern League, Anthony Vincent Pierucci

Theses and Dissertations

This study will analyze what factors affect the oscillation of the spatial demands of ethno-regionalist parties between more moderate and more radical objectives. The factors under examination are electoral, economic, internal organization, and the "other" that the party defines itself against. The study analyzes the relationship between these factors and spatial demands utilizing a case study of the Lega Nord. Ultimately, the study concludes that there is some relation between these factors and the Lega Nord's spatial demands, even if they are not directly causal of the change in spatial demands themselves. The findings also suggest that the generalized findings …

The Effects Of Audio Feedback On The L2 Writing Quality Of Egyptian University Students, Omar Abouelazm

Theses and Dissertations

The present study investigates the effects of training ESL students to utilize audio feedback on the fluency, accuracy, content and organization of their writing. It also examines ESL student attitudes and perceptions towards audio feedback and audio feedback training. Audio feedback is an innovative error correction technique in which the teacher records comments on students’ writing and saves them as an audio file. The audio file is then used by the student to revise a piece of writing. Audio feedback training refers to the idea of training ESL students on how to successfully utilize audio feedback in order to reap …

Real Time Path Follow By Robot (Ndjekja E Rrugës Ne Kohe Reale Nga Roboti) Case: Industrial Cleaner Robot (Cleo), Fatmir Prekupi

Theses and Dissertations

No abstract provided.

Quantifying Voice Change After Hydration Treatment In Primary Sjögren’S Syndrome Using The Cepstral Spectral Index Of Dysphonia (Csid), Alison Miner

Theses and Dissertations

Primary Sjögren's Syndrome (SS) is an autoimmune disease that causes dehydration of the eyes, mouth, and throat. Individuals with Primary SS are at risk for voice problems associated with vocal fold dehydration. Topical hydration treatments show promise in reducing the negative effects of vocal fold dehydration on voice production. However, no studies have examined the preventive effects of topical hydration treatments on voice production in individuals at risk for vocal fold dehydration. The purpose of this study was to quantify the effects of a topical vocal fold hydration treatment on voice production in individuals with Primary SS using the Cepstral …

Teachers' Experiences With Literacy Coaching: Instructional Spaces To Teach Third And Fourth Grade Reading Comprehension, Peggie Joice Liddell

Theses and Dissertations

The purpose of the study was to understand teachers’ knowledge and experiences associated with teachers’ sense-making of their literacy coaching experiences. The researcher used qualitative research methods in the form of interview data and classroom observations to examine teachers’ sense-making experiences informed through sociocultural theories. The researcher collected data from 5 teacher participants, mostly African Americans, who taught students who were also predominantly African American. Teachers’ years of teaching experience ranged from 9 years to 40 years. The study found that literacy coaching may improve teachers’ abilities to scaffold students’ cognitive reasoning. The study suggested that more, in-depth learning of …

Understanding The Writing Challenges Of College Students With Asperger's Syndrome, Sarah Dubin

Theses and Dissertations

This study involved research into the experience of college-level writing for students with Asperger's syndrome/ASD. Three research questions were addressed: what are the specific challenges students with Asperger's face with college-level writing, what has been done to help support and remediate these issues so far, and what could be done in the future to support students with Asperger's in their writing assignments? Surveys were administered to the students with Asperger's syndrome at Rowan University who have self-registered, and to the faculty who teach required college composition classes to undergraduates. Results indicate that the students find the aspects of writing related …

A Local Exploration Of Educators’ Perceptions, Collaboration And Usage Of Natural Sites In Introducing The Outdoors To Marginalized Students, Todd Beasley

Theses and Dissertations

A recent trend in social science research has focused on factors that lead to low participation rates by racial groups, specifically the African American population, within outdoor and wilderness settings as a connection to the issue of low participation rates by these same groups in outdoor and environmental careers. Much of the research has relied upon theories that address the marginalization of the African American population in relation to the social context: marginality, subculture/ethnicity, discrimination, acculturation, and opportunity. However, an area of interest that warrants a deeper examination of potential contributing causality is the role of the educator.

The purpose …

Tradition Or Technology?: The Impact Of Paper Versus Digital Map Technology On Students’ Spatial Thinking Skill Acquisition, Larianne Collins

Theses and Dissertations

This dissertation investigates whether spatial learning outcomes differ with respect to different instructional media. Specifically, it examines traditional, paper aerial imagery as compared to digital imagery visualized with 3D globes. Two research questions provided the focus: 1) Does spatial thinking skill development differ between analog (paper) and digital map media; 2) Does spatial thinking skill development differ based on attitudes toward geography, past travel experience, or demographic variables such as gender, and are there interaction effects among them related to the different media?

Spatial thinking skill development was measured as students received instruction using either paper or digital maps. Spatial …

Lost In The Middle Kingdom: Teaching New Languages Using Serious Games And Language Learning Methodologies, Renaldo Justin Doe

Theses and Dissertations

This thesis focuses on the design and development of a serious video game for language learning entitled Lost in the Middle Kingdom. Our game utilizes several language learning methodologies including second language acquisition theory, content-based instruction, and task-based language teaching. This thesis examines previous language learning games and their drawbacks in order to create a more effective experience. Lost in the Middle Kingdom seeks to balance language learning with fun and intuitive gameplay in order to deliver a form of interactive media that is accepted by both the gaming and research communities. Our test data illustrates the strengths and weaknesses …

Transforming The Culture Of The Stem Disciplines: A Multiple Case Study Of Successful Strategies For Inclusive Excellence, Telesia Evon Davis

Theses and Dissertations

In spite of the myriad initiatives promoting diversity and inclusion in science, technology, engineering, and math (STEM) disciplines at colleges and universities across the country and the increased funding for these types of initiatives, colleges and universities have experienced modest gains and, in some cases, slight declines in the graduation rates of women and underrepresented minorities (URMs). In addressing this issue, some institutions rely on traditional or “deficit” approaches that place primary responsibility on students for their success in the STEM fields. A growing number of institutions, however, embrace the concept of inclusive excellence, which is an assumption that underrepresented …

Embodying Ritual Performance: An Iconographic Analysis Of Burial 38 At The Etowah Site, Amy M. Goldstein

Theses and Dissertations

This thesis is an iconographic study of Burial 38 from Mound C at the Etowah, a Mississippian mound site in present-day Northwest Georgia. The goal of this study was to gain an understanding of the iconographic meaning of the artifacts in Burial 38 as well as the significance of the arrangement of individuals within the burial and its relationship with Mound C more broadly. Applying theories of relational ontology, performance, and gender, I build on King’s (2010) interpretation of Mound C’s final construction phases as a ritual event that transformed the mound into a sacred center, melded foreign and local …

Effects Of Language Predictability And Speech Rate On Speech Entrainment Performance In Healthy Individuals, Honey Isabel Hubbard

Theses and Dissertations

Speech entrainment, a paradigm in which a participant shadows the speech of an audiovisual model in real time, has been show to benefit individuals with non-fluent aphasia. A study examining the effects of language predictability and speech rate was conducted to understand factors that influence speech entrainment performance.

A recent study by Fridriksson and colleagues (2012) demonstrated that training with speech entrainment significantly increased the number of words participants with non-fluent aphasia were able to produce. Perhaps even more remarkably, these effects showed generalization. As a result, speech entrainment could be used to rehabilitate speech impairment in stroke. However, there …

Two Essays On Time Perceptions And Patience, Frank May

Theses and Dissertations

My dissertation examines how the properties inherent to time can affect perception of wait time and, consequently, patience. Patience, or the willingness to forgo a smaller reward in the present in order to obtain a larger reward in the future, is an important construct in the consumer behavior literature. I focus on how consumers perceive wait time when faced with an intertemporal choice between a smaller-sooner option and a larger-later one (e.g., receive less money earlier vs. more money later). In this type of situation, wait time is standing between the individual and a better option. I argue that the …

A Multi-Sited Examination Of Pregnancy, Birth And Women’S Perceptions Of Care In Ghana, Jessica M. Posega

Theses and Dissertations

In Ghana, both governmental and non-governmental agencies have been working to reach the 2015 United Nations Millennium Development Goals (MDGs). The fourth and fifth goals are related to reproductive health, reducing infant and maternal mortality respectively. Through a combination of increasing midwifery and nursing training programs, public awareness programs, and programs designed to retain skilled birth attendants. This paper explores how the policies and practices intended to create better birth outcomes in Ghana are perceived by those targeted for intervention, and by the reproductive health workers. Drawing from in-depth interviews with pregnant women, mothers with children under one year, and …

Teachers’ Perceptions Of Esri Story Maps As Effective Teaching Tools, Caitlin Strachan

Theses and Dissertations

The purpose of this study was to explore teachers’ perceptions of Esri Story Maps as effective teaching tools. Story Maps are a relatively new web application within Esri’s web-based GIS platform, ArcGIS Online. They combine digitized, dynamic maps with other story elements (i.e., title, text, legend, popups, and other visuals) to help the creator effectively convey a message. The relative ease associated with using and creating a Story Map as well as the simple, non-technical interface makes them ideal for use as an educational technology. Survey data were collected at several professional development events in the spring of 2014 in …

Two Studies Of Family-Centered Care Family-Centered Care And Shared Decision Making: Are They The Same Construct? And The Association Of Family-Centered Care And Shared Decision Making With Receipt Of All Needed Prescription Drugs And Emergency Department Visits In Children With Asthma, Barbara Lee Brumbaugh

Theses and Dissertations

Family-Centered Care (FCC) is considered the standard of care in pediatrics, being affirmed in 2003 by the American Academy of Pediatrics (AAP). Family centered practices center around five specific provider actions: (1) did the provider spend enough time; (2) did the provider listen carefully; (3) was the provider sensitive to the needs of the family, including their values and customs; (4) did the provider provide information as needed; (5) did the provider make the caregiver feel like a partner in the care of the child. In addition to FCC practices, shared decision making (SDM) has been indicated as important in …

Social Movements, Media, And Democratization In Georgia, Maia Mikashavidze

Theses and Dissertations

A purpose of the study was to analyze the construction of reality around the Georgian media democratization movement in 2010-12. The qualitative analysis of movement statements (n=17) and in-depth interviews with movement activists (n=12) found that the movement relied on mobilizing master frames linked to the concept of democracy: free speech, access to information, fair elections, transparency, plurality, and devised an innovative frame, it concerns you. The movement pursued two goals with its framing efforts: improvements in the media environment and mobilization of citizen participation.

The quantitative analysis of news stories about the movement (n=552) by six pro-opposition, pro-government, and …

The Effect Of Explicit Instruction On The Perception Of Spanish Stops By Speakers Of Korean, Paul J. Coats

Theses and Dissertations

Many studies have been conducted on the influence of explicit phonetic instruction on speech perception and production of English as a second (L2) and foreign (FL) language (e.g. Bradlow, Pisoni, Akahane-Yamada & Tohkura, 1997; Derwing, Munro & Wiebe, 1998), some of which have focused on Spanish as a FL learned by American students whose first or native language (L1) is English (e.g. Elliot, 1997; Lord, 2005). Nonetheless, research has only recently been carried out on third language (L3) perception, with an even greater scarcity of studies that have focused on non-native speakers of English (e.g. Llama, Cardoso & Collins, 2008; …

Using Ipads In Teaching Vocabulary For Students With Learning Disabilities, Kellie Smith

Theses and Dissertations

The purpose of this study was to examine the effects of using iPad to improve vocabulary skills for students with learning disabilities. The participants were 2nd grade students placed in a learning disability resource room. Baseline data was collected using traditional methods during vocabulary intrusion for the first three weeks. During intervention, the iPad was integrated in vocabulary instruction by adapting iPad app, Vocabulary City. The findings indicate students understanding, recognition, and implementation of vocabulary words increased when iPad app technology was implemented.

An Adaptive Educational Game To Help Students Learn How To Solve Systems Of Linear Equations, Wang Zhang

Theses and Dissertations

Educational games have been proven to be effective in developing problem solving skills in well-defined domain, such as Math and Physics. In this thesis, an educational game called Matrix was developed to foster problem solving skills in the domain of linear algebra, particularly solving a system of linear equations. Matrix is an adaptive educational game that uses intelligent tutoring modules to guide the student's learning process and provide feedback based on the student's performance. These modules are domain module, student module, pedagogical module and presentation module. The domain module contains all the concepts the student needs to learn and an …

Verbal Fluency: Norms For The Lakota Population In Semantic And Phonemic Fluency Tasks, Larissa M. Jordan

Theses and Dissertations

The Lakota language in western South Dakota is spoken by a people group with a rich cultural and religious heritage. The Lakota language, still spoken by elderly Lakota people, is slowly vanishing as the majority of people in younger generations are no longer learning Lakota and with it the semantic knowledge of how Lakota speakers view the world. This study was completed to gather semantic information about the animals that bilingual Lakota English speakers name in English and in Lakota.

An additional objective of this study was to develop normative data for the Lakota people on phonemic (letter P) and …

A Description And Analysis Of Four Metarepresentation Markers Of Indus Kohistani, Beate Lubberger

Theses and Dissertations

This thesis describes and analyzes four markers of Indus Kohistani, a language spoken in Northern Pakistan that has received little attention so far. The markers discussed are lee, a "hearsay" evidential that does however not mark every reported speech, karee, a grammaticalized quotative and complementizer that is also found in purpose and reason clauses, in naming and in similarity constructions, če, a complementizer borrowed from Pashto, and loo, a marker that indicates utterances a speaker wishes her audience to convey to a third party.

Relevance Theory, an inferential theory of communication, distinguishes between utterances that are …

Handshapes In Afghan Sign Language, Justin Power

Theses and Dissertations

This thesis presents aspects of handshapes in Afghan Sign Language [afg]. Afghan Sign Language is a Deaf sign language found in Afghanistan (Lewis, Simons, and Fennig 2014).

Signs in Afghan Sign Language contrast based on the handshape parameter. Furthermore, handshapes contrast based on selected fingers, thumb configuration, arrangement, and aperture. The thesis gives evidence for the selected fingers features [one], [two], [three], and [four]; for the thumb configuration features [opposed], [radial], and [contacting]; for the arrangement features [spread], [joined], and [crossed]; and for the aperture features [open] and [closed].

Of the 22 expected feature combinations, 18 are found in the …

Communicating Affective Meaning From Software To Wetware Through The Medium Of Digital Art, R David Norton

Theses and Dissertations

Computational creativity is a new and developing field of artificial intelligence concerned with computational systems that either autonomously produce original and functional products, or that augment the ability of humans to do so. As the role of computers in our daily lives is continuing to expand, the need for such systems is becoming increasingly important. We introduce and document the development of a new “creative” system, called DARCI (Digital ARtist Communicating Intention), that is designed to autonomously create novel artistic images that convey linguistic concepts to the viewer. Within the scope of this work, the system becomes capable of creating …