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Full-Text Articles in Social and Behavioral Sciences

Race, Class And Gender In Engineering Education: A Quantitative Investigation Of First Year Enrollment, Canek Moises Luna Phillips Dec 2016

Race, Class And Gender In Engineering Education: A Quantitative Investigation Of First Year Enrollment, Canek Moises Luna Phillips

Open Access Dissertations

Research explanations for the disparity across both race and gender in engineering education has typically relied on a deficit model, whereby women and people of color lack the requisite knowledge or psychological characteristics that Whites and men have to become engineers in sufficient numbers. Instead of using a deficit model approach to explain gender and race disparity, in the three studies conducted for this dissertation, I approach gender and race disparity as the result of processes of segregation linked to the historic and on-going perpetuation of systemic sources of oppression in the United States. In the first study, I investigate …


Decentering The Writing Program Archive: How Composition Instructors Save And Share Their Teaching Materials, Stacy Olivia Nall Aug 2016

Decentering The Writing Program Archive: How Composition Instructors Save And Share Their Teaching Materials, Stacy Olivia Nall

Open Access Dissertations

This dissertation decenters the writing program archive through research on instructors’ digital archives. Artifacts of composition instruction are no longer saved to print archives alone; rather, digital technologies expand the locations where artifacts of writing pedagogy can be archived and accessed. The following archival ethnography, focused on a community engagement writing course in the Introductory Composition at Purdue (ICaP) program, finds that many digital archives of composition are hidden to outside researchers or not sustained (which are theorized as either “abandoned” or “pop-up” archives). At the same time, some pedagogical materials are publicly visible by virtue of personal web spaces …


The Acquisition Of Bare Nominals By Three Populations Of Spanish-English Bilingual Adults, Lauren Elizabeth Miller Aug 2016

The Acquisition Of Bare Nominals By Three Populations Of Spanish-English Bilingual Adults, Lauren Elizabeth Miller

Open Access Dissertations

The present study contributes to our understanding of cross-linguistic influence by studying three different groups of Spanish-English speakers’ knowledge of the distribution of definite articles in both of their languages using a battery of tests that require them to draw on different linguistic abilities. These three groups include native English speakers who learned Spanish after adolescence, native Spanish speakers who learned English after adolescence and simultaneous bilinguals who grew up in the United States speaking both English and Spanish from birth. Specifically, this study explores interpretation, production and intuition regarding the acceptability of definite articles in different contexts. Since the …


L2 Effect On Bilingual Spanish/English Encoding Of Motion Events: Does Manner Salience Transfer?, Heidi E. Parker Aug 2016

L2 Effect On Bilingual Spanish/English Encoding Of Motion Events: Does Manner Salience Transfer?, Heidi E. Parker

Open Access Dissertations

This study explores the potential effect of a second language (L2) on first language (L1) encoding of motion events. The domain of interest is MANNER and the goal is to investigate if the degree of manner salience can be restructured under the effect of a L2. Slobin (2004, 2006) proposes an expansion of Talmy’s (1985, 1991, 2000) binary typology and observes that the degree of manner saliencevaries cross-linguistically. The two languages investigated in this study, Spanish and English, are at divergent points along the cline of manner salience. In addition, Slobin (1996b) suggests dividing MANNER into tier one (T1) …


It Is "Broken" And "Accented": Non-Native English-Speaking (Nnes) Graduate Students' Perceptions Toward Nnes Instructors' English, Hyo Jung Keira Park Aug 2016

It Is "Broken" And "Accented": Non-Native English-Speaking (Nnes) Graduate Students' Perceptions Toward Nnes Instructors' English, Hyo Jung Keira Park

Open Access Dissertations

This study investigates the perceptions of non-native English-speaking graduate students towards non-native English speaking (NNES) instructors’ accented English. Students (N=161) who were enrolled in an oral English course at Purdue University participated in a survey. Follow-up interviews were conducted with voluntary participants (N=9) to examine the perceptions of NNES graduate students towards NNES instructors in depth. The findings in the survey showed that more than one third of the participants experienced difficulty with their NNES instructors due to their limited intelligibility and restricted command of English. Furthermore, one third of the participants expressed that they would transfer to another section …


An Analysis Of The Current Strength Of The Academic Relationship With The Aerospace Industry, James A. Stratton Aug 2016

An Analysis Of The Current Strength Of The Academic Relationship With The Aerospace Industry, James A. Stratton

Open Access Dissertations

The objective of this research was to discover which methods of technology transfer were most commonly accessed within the Indiana manufacturing sector in an effort to best serve companies in the Hoosier State. Previous work has explored the perceived importance of various academic sources, but there has not been an investigation to identify the specific preferences of industry professionals. If these preferences can be identified, university assistance programs and other academic engagement programs will be able to predict, and hopefully influence how to grow and develop the domestic manufacturing sector, ultimately strengthening the channels of knowledge transfer between academia and …


Self-Regulation To Practice: Incorporating The Strategy To An Early Childhood Special Education Setting, Kathryn L. Szwed Apr 2016

Self-Regulation To Practice: Incorporating The Strategy To An Early Childhood Special Education Setting, Kathryn L. Szwed

Open Access Dissertations

Preschool students who display social emotional deficits pose challenging issues for families, caregivers and teachers who educate them. In this study, the effectiveness of an assistive technology based treatment package consisting of video self-modeling and behavior management software was investigated to determine if its combined use would result in increased student self-regulation skills. Using a multiple baseline design, three students used the treatment package to increase self-regulation skills. During the investigation, the accuracy to self-identify behaviors, the documentation of desired and undesired behaviors and the overall impact of the treatment package was studied. Interobserver agreement (IOA) was used to determine …


Learning The Language Of Academic Engineering: Sociocognitive Writing In Graduate Students, Catherine G. P. Berdanier Mar 2016

Learning The Language Of Academic Engineering: Sociocognitive Writing In Graduate Students, Catherine G. P. Berdanier

Open Access Dissertations

Although engineering graduate programs rarely require academic writing courses, the indicators of merit in academic engineering, such as journal publications, successful grants, and doctoral milestones (e.g. theses, dissertations) are based in effective written argumentation and disciplinary discourse. Further, graduate student attrition averages 57% across all disciplines, with some studies classifying up to 50% of these students as “ABD” (All But Dissertation.) In engineering disciplines specifically, graduate attrition rates across the U.S. average 36% (both Master’s and PhD students), according to the Council of Graduate Schools. The lack of socialization is generally noted as a main reason for graduate attrition, one …


A New Reality: Funding Formula Changes And Property Tax Caps And Their Effects On The Role Of The School Superintendent In The State Of Indiana, Patrick L. Gentry Jan 2016

A New Reality: Funding Formula Changes And Property Tax Caps And Their Effects On The Role Of The School Superintendent In The State Of Indiana, Patrick L. Gentry

Open Access Dissertations

The purpose of this qualitative study was to discover how school superintendents were using general fund referenda to meet their school district’s operational budgets. However, after interviews began it became clear that the superintendents wanted to tell a different story and that was how the current school funding mechanism and property tax caps has changed the job of the school superintendent. The research consisted of one-on-one guided interviews of a mixed qualitative methods framework combining theories of hermeneutics and phenomenology. The interviews combined open-ended, guided questions and conversations and were with superintendents who were leaders of school districts that have …


Metacognitive Instruction In L2 French: An Analysis Of Listening Performance And Automaticity, Shannon Becker Apr 2015

Metacognitive Instruction In L2 French: An Analysis Of Listening Performance And Automaticity, Shannon Becker

Open Access Dissertations

The goal of the present study was to investigate the instructional potential of metacognitive strategies to improve listening comprehension and the automaticity of listening processes. Metacognition can be described as focusing attention on the cognitive processes one is currently using. In the classroom, metacognitive listening instruction means guiding learners in applying metacognition to learning by monitoring the mental strategies they use while listening, evaluating the relative success of these strategies, and planning for future listening experiences. I argue that providing students with these tools to monitor and regulate the perceptual and cognitive processes involved in listening contributes significantly to building …


Public Understanding Of Chemistry Research In Print News, Michael D. Hands Apr 2015

Public Understanding Of Chemistry Research In Print News, Michael D. Hands

Open Access Dissertations

Despite numerous calls for improving scientific literacy, many American adults show a lack of understanding of experiments, scientific study, and scientific inquiry. News media is one important avenue for science learning, but previous research investigating health and/or environmental science news has shown that it is inconsistent in the presentation of scientific research limitations, potentially impacting reader understanding. In the first phase of this dissertation, seventeen news articles reporting on a single chemistry research article, along with associated press releases and research articles, were analyzed using move analysis to determine the structure of each type of text. It was found that …


Elementary Preservice Teachers' Beliefs About Teacher Effectiveness, Mauricio A Herron Gloria Apr 2015

Elementary Preservice Teachers' Beliefs About Teacher Effectiveness, Mauricio A Herron Gloria

Open Access Dissertations

The purpose of this study was to explore elementary preservice teachers' beliefs about effective classroom instruction and the characteristics and behaviors of effective teachers, and to examine how these beliefs may vary across teacher education. Participants were 24 students enrolled in a teacher education program at a large mid-west university in the United States. Data were collected using an intensive interview protocol consisting of semi-structured questions, and analyzed using grounded theory strategies (Charmaz, 2006, 2012). Using a constructive/interpretive framework (Lincoln & Guba, 2013), the analysis of the data indicated that participants' beliefs about teacher effectiveness dwell around 12 overreaching categories; …


Suitability Of Commercial Certification Assessments For Film And Video Editing Courses, Bobby L Chastain Apr 2015

Suitability Of Commercial Certification Assessments For Film And Video Editing Courses, Bobby L Chastain

Open Access Dissertations

A study on the microstructure development of as-cast Cu-Mn alloys based around the congruent minimum at 34.6 wt % Mn and 873 °C was performed. Initially, this was to evaluate the alloy as an alternative to wide freezing range Pb and Sn bronzes that are plagued with porosity. The shallow minimum and associated narrow freezing ranges around the congruent point result in a completely cellular (non-dendritic) solidification morphology for a composition range ~3 wt % Mn about the congruent composition (C c). The degree of cellular solidification was found to depend on the mold material. Increased mold conductivity lead …


English Language Learning Kindergartners' Dynamic Responses To Picturebook Reading, Jiyoung Yi Jan 2015

English Language Learning Kindergartners' Dynamic Responses To Picturebook Reading, Jiyoung Yi

Open Access Dissertations

This study explores the nature of English language learning by kindergartners as they engage in multimodal literacy practices in response to picturebook readings in a mainstream classroom. Three focal Spanish-speaking kindergartners and their classroom teacher took part in this study. Data were collected daily for four months in a half-day morning kindergarten program. The participants' verbal and nonverbal classroom interactions during picturebook readings were coded and analyzed to characterize the nature of ELL kindergartners' multimodal responses to picturebook readings. Findings indicate that the classroom instruction did not fully address the differences in the focal children's levels of English language proficiency. …


A Sociosemantic Examination Of Secondary English Teacher Written Feedback, Ryan Angus Oct 2014

A Sociosemantic Examination Of Secondary English Teacher Written Feedback, Ryan Angus

Open Access Dissertations

The purpose of this study was to provide a functional linguistic based description of teacher writing comments in secondary ELA classrooms. Based within a case study methodology, this study used analytical tools from Systemic Functional Linguistics (SFL) and Legitimation Code Theory (LCT) in order to discover the various meanings that teachers make through their commenting practices. The findings of the study show that teacher comments focus on the content of the student writing, but also, significantly, help teachers to discursively realize various teacher identities. It was also found that teacher comments tended to either be concrete in their reference to …


Culturally Responsive Engineering Education: A Case Study Of A Pre-College Introductory Engineering Course At Tibetan Children's Village School Of Selakui, Marisol Mercado Santiago Oct 2014

Culturally Responsive Engineering Education: A Case Study Of A Pre-College Introductory Engineering Course At Tibetan Children's Village School Of Selakui, Marisol Mercado Santiago

Open Access Dissertations

Culturally responsive teaching has been argued to be effective in the education of Indigenous youth. This approach emphasizes the legitimacy of a group's cultural heritage, helps to associate abstract academic knowledge with the group's sociocultural context, seeks to incorporate a variety of strategies to engage students who have different learning styles, and strives to integrate multicultural information in the educational contents, among other considerations. ^ In this work, I explore the outcomes of a culturally responsive introductory engineering short course that I developed and taught to Tibetan students at Tibetan Children's Village of Selakui (in Uttarakhand, India). Based on my …


White Racial Attitudes In The Age Of Obama, Ryan Jerome Lecount Jul 2014

White Racial Attitudes In The Age Of Obama, Ryan Jerome Lecount

Open Access Dissertations

What is the nature of White racial attitudes in the age of Obama? This dissertation project seeks to answer this question in three distinct ways. The first empirical chapter examines the role of economic insecurity and education on White racial attitudes. The second empirical chapter evaluates the relative importance of individual vs. contextual factors in shaping Whites' attitudes about race. The third empirical chapter seeks to evaluate the extent to which racial color-blindness (as opposed to other racial attitudes) motivates White opposition to race-targeted programs. Findings in empirical chapters one and two are conditional, while clear evidence is demonstrated that …


Understanding Teacher/Coach Role Stressors And Burnout, Kevin Andrew Richards Oct 2013

Understanding Teacher/Coach Role Stressors And Burnout, Kevin Andrew Richards

Open Access Dissertations

Teaching has long been considered a stressful profession and is becoming even more stressful because of recent changes in state- and national-level educational policies that govern K-12 education. Teachers who take on additional, extracurricular roles, such as athletic coaching, may be even more prone to stress and burnout. Using occupational socialization theory and role theory, the purpose of this dissertation was to develop a more comprehensive understanding of role stressors, burnout, and resilience among teacher/coaches and non-coaching teachers. The study was divided into two phases. In phase one, 415 teachers (209 teacher/coaches, 206 non-coaching teachers) across a variety of academic …


Degree Program Changes And Curricular Flexibility: Addressing Long Held Beliefs About Student Progression, George Dante Ricco Oct 2013

Degree Program Changes And Curricular Flexibility: Addressing Long Held Beliefs About Student Progression, George Dante Ricco

Open Access Dissertations

In higher education and in engineering education in particular, changing majors is generally considered a negative event - or at least an event with negative consequences. An emergent field of study within engineering education revolves around understanding the factors and processes driving student changes of major. Of key importance to further the field of change of major research is a grasp of large scale phenomena occurring throughout multiple systems, knowledge of previous attempts at describing such issues, and the adoption of metrics to probe them effectively. The problem posed is exacerbated by the drive in higher education institutions and among …


The Competitive Effect Of Vouchers On The Performance Of Traditional Public Schools In Hamilton County, Ohio, Nathan Roy Lowe Oct 2013

The Competitive Effect Of Vouchers On The Performance Of Traditional Public Schools In Hamilton County, Ohio, Nathan Roy Lowe

Open Access Dissertations

The purpose of this quantitative study is to determine the effect that educational choice, in the form of vouchers, is having on the performance of traditional public schools in Hamilton County, Ohio. The threat of losing students to vouchers creates a sense of competition for students, and ultimately the dollars that are attached to them. This competition is relatively new to public education and is being promoted by state legislators as a catalyst for public school improvement. All data sets were obtained from publically available data on the Ohio Department of Education website between 2001 and 2012. Between 2001 and …