Digital Commons Network^™

Integrating International Graduate Students On Campus: The Perspectives Of Student Affairs Professionals And Staff, Rachal Etshim

Dissertations

International graduate students are a unique population that face specific challenges that affect their campus integration (Arthur, 2017; Burdett & Crossman, 2012; Sharma, 2019). The role of student affairs professionals and staff includes developing and integrating all students, including international graduate students, on-campus (Di Maria, 2012; Braskamp, 2011; Kuh, 2009; Wilcox, et al., 2005). However, many student affairs professionals and staff feel unprepared to serve or work with international graduate students (Brandenburg, 2016; Cierra, 2004; Di Maria, 2012; Yakaboski & Perozzi, 2018). There has been little empirical research conducted on student affairs professionals and staff members’ perspectives about their role …

The Lived Experiences Of Latinx Parents And Their Perception Of Bilingual Programs: A Phenomenological Reflection, Manuel O. Adrianzen

Dissertations

The aim of this study is two-fold. First, to better understand and capture the lived experiences of Latinx parents as they navigate the registration/enrollment process at the school and select a language program for their Pre-kindergarten child. Second, to understand what lived experiences influence their perception about bilingual education programs. Using Van Manen’s (2016) concept of human sciences and phenomenology, data was collected through the use of conversational interviews. The responses provided by the parents and school clerk revealed five themes, fear & anxiousness, hope for things to come & for a brighter future, use of social networks to understand …

Academic Resilience, Student Engagement, And Academic Achievement Among Black Male Undergraduates At Predominantly White Institutions, Henry C. Mccain Iii

Dissertations

The proportion of Black men enrolled in college is representative of the Black male population in the U.S. (Toldson, 2019). However, an investigation of the 2010 college entry cohort of Black men showed that only 34% graduate within six years (National Center for Education Statistics; NCES, 2019). The disparity in Black male graduation rate is clearer when compared to other races such as White men (61%), Hispanic men (50%), and Asian men (70%) (NCES, 2019). Within-group disparities also exist in that Black women graduate at a rate of 44% (NCES, 2019). Much of the literature on Black undergraduates has been …

Intragroup Marginalization Among Latinx Migrant Farmworker College Students, Annette Calvario Perales

Dissertations

The Latinx population is the fastest-growing racial minority group in the United States (U.S.) (Passel et al., 2014). There are nearly 2 million migrant families in the U.S. (Tippett, 2020). Most migrant families live below the poverty level, and children often provide significant supplemental income to that of their parents’ (Zalaquett et al., 2007). Many migrant families are faced with various challenges, such as secluded living conditions, financial instability, physical and mental health barriers, and educational barriers (Dreby, 2015; Thompson et al., 2002; BPHC, 1995). In addition, migrant students frequently find themselves in a dilemma between providing financial assistance to …

Maintenance Of Cognitive Demand During Repeated Task Enactments Using A Teaching Practice That Builds On Student Thinking, Joshua M. Ruk

Dissertations

Maintaining high levels of cognitive demand during task enactments can improve student learning in classrooms. Influences such as teachers' beliefs about their students’ abilities, and the curriculum that a teacher uses can affect the factors that contribute to the maintenance of cognitive demand. My study adds to what we know about such influences by looking at how a teaching practice that builds on student thinking affects the factors that contribute to the maintenance of cognitive demand, by asking:

1. What does the maintenance of cognitive demand look like when teachers are attempting to attend to student thinking during task enactment?
2. How …

Centering Trans-Gender Experiences Of Marginalization, Precarity, And Representation: Developing A Theory Of Trans-Precarity, Christine E. Strayer

Dissertations

The LGBTQ+ community is commonly perceived as homogenous, affluent, and inclusive. Despite these perceptions, there is substantial evidence to suggest that trans* people, particularly those of color, experience greater levels of marginalization and precarity than gay, lesbian, and bisexual people. The purpose of this phenomenological study is to develop an understanding of how trans* people experience and navigate various forms of marginalization, precarity, and distorted public representation by implementing an intersectional framework and a transfeminist methodology. Semi-structured interviews were used to document the experiences of 34 trans* participants, ranging in age from 20-55 years. Constructed grounded theory analysis was used …

Three Essays On Us Phd Education And Applications Of Machine Learning Methods, Qing Zang

Dissertations

This study mainly talks about U.S. PhD education and applications of machine learning methods. On one hand, PhD education, as a way to cultivate future researchers, attracts a lot of attention. On the other hand, machine learning methods are utilized more and more often in academic research. This study, as an attempt, would like to contribute to these two fields. The first essay discusses whether education can reduce and eliminate discrimination. By using the data of PhD recipients’ earning in the U.S., we investigate if PhD education can shrink the earning gaps in three groups: Female vs male, disabled vs …

The Role Of Berberine, A Clinically Relevant Plant Derived Alkaloid, In T Cell-Mediated Immunosuppression, Alexandra Adorno Vita

Dissertations

The primary focus of this research was to determine the effect of berberine (BBR), a clinically relevant plant-derived alkaloid, on follicular T helper (Tfh) cell activation and differentiation, with implications for the generation of T cell-dependent humoral responses. This research revealed a novel function of BBR as a suppressor of Tfh cell proliferation in secondary lymphoid organs of BBR-treated mice that underwent immunization for arthritis induction in a collagen-induced arthritis (CIA) mouse model. Tfh cells provide signaling to B cells that is crucial for the generation of T cell-dependent humoral responses, such as affinity maturation, isotype class switching, and the …

Influences On Student Choice And Voice: Agency, Engagement, And Equity, Theresa L. Reali

Dissertations

Students at a suburban high school in the American Mountain West have been separated by race, linguistic ability, and socio-economic status for decades, and the research posits that the ways in which students have moved in cohorts throughout past decades has largely determined their academic pathways in high school. The researcher studied eight student perceptions of variable, heterogeneous grouping and democratic pedagogical practices on academic achievement, feelings of self-agency, and engagement in sophomore English Language Arts; two regular placement (non-advanced) sub-groups of Anglo and Latino/a students were included as student participants. Students were interviewed and observed during group work with …

Biochemical Ecology Of The Western Rattlesnakes: Venom Variation And Toxin Profiling Of The Crotalus Viridis/Oreganus/Scutulatus Complex, Cara Smith

Dissertations

Biochemical ecology examines the complex and dynamic relationships between organisms and their environment from a molecular perspective. This requires a holistic integration of ecology, evolution, and natural history with the fine-scale resolution of molecular biology and functional biochemistry. Venomous snakes have evolved a wide variety of extreme behavioral, physiological, and biochemical adaptations for prey capture, making them an ideal model for the study of predator trait evolution and protein adaptation. However, venoms must be understood from an ecological perspective in order to comprehend the evolutionary forces that shape the diversity of toxin families present in venoms. This holistic picture has …

Upper Elementary Teacher Pedagogical Decision-Making In Title I English Language Arts Classrooms, Genevieve Skinner Prater

Dissertations

This study explored the pedagogical decision-making process for four English Language Arts teachers in upper elementary grades three through five in Title I schools in a state in the Rocky Mountain Mid-west. Characteristics of Title I schools vary, which might influence how teachers perceive pedagogy for English Language Arts content. This multiple case study sought to (a) determine the factors that influenced teachers’ pedagogical decisions when planning ELA instruction, (b) describe the implications of pedagogical decisions for the Title I upper elementary students, and (c) identify the challenges and opportunities of Title I upper elementary teachers’ pedagogical choices using interviews, …

Relationships Between Working Class, First Generation College Students And Their Parent(S)/Guardian(S): A Phenomenological Study On The Impacts Of Middle Class Socialization, Lindsay Ellen Mason

Dissertations

This constructionist phenomenological dissertation study explored stories from nine working class, first generation college students, specifically how middle class socialization on a four year university campus located in the Mountain West region of the United States impacts the relationships with their parent(s)/guardian(s). My primary research question was: How does attending college at a 4 year public university influence first generation, working class students’ relationships with the ir parent(s)/guardian(s)? My sub research questions were: What role does middle class socialization that occurs on a 4 year public university campus play in impacting this relationship? And what role does online learning/remote learning …

From Babysitting To Teaching—Latina Childcare Providers Acquiring Effective Teaching Strategies: A Grounded Theory Of Transformative Professional Development, Deborah Becker

Dissertations

Using theoretical sampling, focused on those who could best inform the theory, the participants in this study, all Latina women, consisted of two program Tías (Aunties), currently teaching and mentoring in the Abuelas Preparando a los Niños Para La Escuela [Grandmothers Preparing the Children for School], or APPLE program, and 14 past graduates. The only education the program graduates had before APPLE was in their home countries prior to immigrating to the United States. Beginning with a description of the type of care they provided to children before they participated in the APPLE program, the participants explained how the structure …

The Role Of Youth Characteristics, Home Ecology, And Child Maltreatment In The Severity Of Problematic Sexual Behaviors And Conduct Problems, Ariel K. Berman

Dissertations

A multitude of individual, familial, and environmental variables have previously been identified as contributing to the development of problematic sexual behaviors (PSB) and general conduct problems (CP) in youth. The majority of these studies have focused either on individual youth characteristics or parenting behaviors such as child maltreatment. Although researchers examining contributions to PSB and CP generally acknowledge the importance of the impact of the home environment on youth behavior, few researchers have included family characteristics of both parents and siblings in their analyses. Additionally, some factors that have been identified as having great importance in general juvenile delinquency, such …

A Discipline In Search Of A Voice: A Corpus Linguistic Study Of Evaluation Scholarly Literature, Aaron Wilson Kates

Dissertations

Linguists use the concept of discourse community (DC) to describe the speech of groups of people associated by some extrinsic purpose or interest (Swales, 1990). One defining feature of a DC is a shared lexicon. Scriven (1994), in his discussion of evaluation as a discipline, addresses the need for evaluation to have a “core subject” which would then allow, among other things, the development of “concepts and language to deal with core problems,” while noting that there exists a definite lack of clarity of language among evaluators (p. 147). Christie and Rose (2003) suggest that the lack of clarification around …

Examining Online Fitness Program Participation Behavior During The Covid-19 Pandemic: An Application Of Theory Of Planned Behavior, Ran Wei

Dissertations

The purpose of this study was to examine fitness participants’ online fitness program (OFP) participation intention and behavior during the COVID-19 pandemic. This study utilized self-administered online survey which included three parts: Theory of Planed Behavior (TPB) measurement scale and Global Physical Activity Questionnaire version 2.0 (GPAQ-v2.0) plus demographic information. TPB was used to examine OFP participation behavior with four variables: Attitude toward the behavior (AB), subjective norm (SN), perceived behavioral control (PBC), and participation intention (PI). Role identity (RI) and past behavior (PB) were included as additional variables in the original TPB model. Fitness participants’ OFP participation behavior before …

School Principals’ Awareness Of Their Emotional Intelligence And Connections To Leadership, Lourdes M. Pimentel Soto

Dissertations

Leaders set the tone and mood of the organization through their attitudes and actions. This emotional climate set by the leader has been found to influence employee’s performance, including their sense of job satisfaction and commitment. In other words, what sets great leaders apart from their peers is their ability to drive the emotions of those they lead in the right direction. This ability to understand and manage one’s and other’s emotions is what is known as emotional intelligence (EI).

This qualitative study explored the perceptions of K-12 principals’ awareness of their EI in relation to how they lead, and …

Staff Perceptions Of Standards-Based Grading Prior To Implementation, Steven K. Perkins

Dissertations

The purpose of this qualitative study was to evaluate the perceptions of a group of middle school teachers regarding changing to standards-based grading (SBG). Data were collected from the transcripts of two different focus groups and analyzed. Study results indicated that SBG measures were not well known by all staff, and many clear resistance points were present. Resistance points centered around five key themes: fear of loss of rigor, community pushback, lack of SBG practices knowledge, lack of supporting infrastructure, and extra time and work required. Recommendations that flow from these results are that, prior to implementing SBG, comprehensive data …

Student Engagement And Equitable Student Learning Outcomes, Douglas K. Harter

Dissertations

Student engagement is consistently shown by research to be a critical component of student learning. An opportunity to link variables of perceived student engagement, perceived student-teacher relationship and clarity, an in-person learning format, and a remote learning format presented itself when, in March of 2020, all Illinois public schools were mandated by Governor J.B. Pritzker to teach in a fully remote structure due to the COVID-19 pandemic. Student survey data results were examined using Wagner et al’s (2006) 4 C’s model to determine if there were statistically significant differences among student engagement and student-teacher relationships when compared across in-person and …

Developing A Therapeutic Alliance In Counseling African American Women Experiencing Domestic Violence, Andrea Kenney

Dissertations

African American women victims of domestic violence (DV) present with unique experiences, requiring counselors to possess multicultural competencies that can cultivate an alliance in which this cultural group feels comfort and trust in the therapeutic process. While there is an awareness of the complexities in counseling African American women who experience DV, gaps in research reveal a need for counselors to improve cultural competency and gain a contextual understanding of the factors that influence this population’s help-seeking behaviors. The purpose of this research was to examine counselors’ experiences with and understanding of multicultural competence in developing a therapeutic alliance with …

Mental Health Treatment In Juvenile Correctional Facilities: Utilizing Assessment To Inform Treatment, Sarah Riccio

Dissertations

Youth in juvenile correctional facilities face a wide range of mental health difficulties. Over the years, the juvenile justice system has prioritized the need for providing appropriate and effective treatment services to youth throughout their detainment. Despite these ongoing efforts, treatment practices in juvenile correctional facilities continue to fall short. This study will first focus on assessment practices within these facilities and the impact current practices have on diagnosis and subsequent treatment. Emphasis will be placed on the importance of comprehensive evaluations for informing diagnosis and determining the individual treatment needs of detained youth. An integrated approach to assessment will …

The Interdependency Of Impactful Teacher Induction Programs And Teacher Retention, Wendy M. Duroseau

Dissertations

The goal of new teacher induction programs was to improve the instruction of new and beginning teachers through ongoing professional development and instructional coaching with the hopes of retaining highly-qualified teachers and improving student learning. This study aims to evaluate the effectiveness of new teacher induction programs based on teacher satisfaction and retention rates. This study addressed the following research questions: (1) What are the known qualities of a highly-effective teacher induction program? and (2) What can school district leaders do to improve a teacher induction program to increase teacher satisfaction and retention rates? The context of this inquiry was …

An Evaluation Of The Impact Of The Student-Teacher Relationship On Student Achievement And Behavior, Sarah James

Dissertations

Researchers have documented the importance and value of the teacher-student relationship for over 20 years. The purpose of my study was to determine if teachers who had a positive and highly effective relationship with their students, as documented with informal and formal observations, also had higher student achievement and a lower discipline referral rate when compared to their non-highly effective peers. The context of this inquiry was kindergarten through eighth grade teachers in one public school district. In my study, I demonstrated both quantitative and qualitative data which matched current research to support teachers who are highly effective with building …

The Virtual Education Setting In Grades 9-12: How The Practices For Online Teacher And Learning Impact Student Achievement, Kimberly Acosta

Dissertations

Countless virtual school options are in operation all around the world. A growing number of teachers and students throughout the nation, continent, and world are working and learning online. With virtual learning steadily increasing, it is critical for educators to establish and implement the best online teaching and learning practices. The purpose of my study was to identify and explore the practices of effective teachers in the virtual school setting and how those practices impacted student achievement outcomes. The context of this inquiry was full-time national virtual public high school charter schools operating under the umbrella of the same national …

The Impact Of Using Avid And Avid Schoolwide On Achievement, Equity, Access, And Opportunities For High School Students: A Program Evaluation Project, Patra Cooks, Patra W. Smith

Dissertations

The purpose of my research was to determine if the use of AVID strategies had any impact on academic achievement and college and career readiness. Additionally, I evaluated whether AVID school-wide can support all students. The context of this study included AVID Teachers and AVID Coordinators across the United States. The outcomes indicated that 80% of AVID students enrolled in the AVID Elective successfully completed rigorous course work. Furthermore, the study outcomes disclosed which strategies supported students the most with academic success. The AVID coordinators often used writing strategies, while the AVID teachers used collaborative strategies to support student learning.

Supporting New Teacher Development Through A Quality Beginning Teacher Mentor Program, David Kostopoulos

Dissertations

The purpose of this mixed methods study was to evaluate the perceptions of beginning teachers and mentors to improve the components and supports provided to mentees through Birch Lake School District (BLSD) induction and mentoring practices. Qualitative data was collected through transcripts of 5 separate focus group sessions that included 9 mentees and 7 mentors. Quantitative data was collected through a survey that included 10 mentees and 13 mentors. Study results indicated that impactful components revolved around seven key themes: program set-up, materials, collaborative session dates/locations, assignments, activities observational coaching, mentor/mentee meetings/interactions, content of the sessions. Study results indicated that …

Radical Inclusion: An Engagement Model For Accountability Redesign, Natalie Neris

Dissertations

To ensure that Chicago Public Schools’ school accountability policy is equitable and representative of the insights and perspectives of those most impacted, this study advocates for CPS to enact a Radically Inclusive Stakeholder Engagement (RISE) policy to enforce a more inclusive policy redesign process. This policy advocacy document examines the history of school accountability through five intersecting domains: education, economics, social context, political context and moral/ethical considerations. Reflecting on my experience as a third-generation CPS student, a CPS parent, former teacher and school leader, I challenge the reader to consider the intention and impact of school accountability on Chicago’s students …

An Intergenerational Photo Exploration Of Self Care Actions In Self-Identifying Strong Black Women, Vanessa Patrice Goodar

Dissertations

The current study sought to expand upon the Giscombé Superwoman Schema (2010) specifically exploring the role of vulnerability resistance and help obligation as potential barriers to changing comprehensive self-care health commitments in self-identifying Strong Black Women (SBW). The Superwoman Schema characteristics of vulnerability resistance and help obligation along with socio-economic factors of income, religious affiliation and marital status were assessed in the project using a visual-ethnography approach to Photo Voice methods and five intergenerational focus groups of SBW's born between 1946 and 2002. The collective self-care knowledge of these eighteen participants was analyzed using a participatory action research discussion framework …

Focus, Drive, And Motivation In Secondary School Populations, Lakeshia Cook

Dissertations

This study, Focus, Drive, and Motivation in Secondary Populations, addresses the topic of middle and high school student motivation to succeed in school. The aim was to discover what motivates and inspires student success. In this study, I delved into issues of low levels of student motivation, drive, and focus and the relative effect of these issues on school performance. The central purpose of this research was to find ways to foster greater levels of student focus, drive, and motivation during their middle and high school experience. The context of the study was a medium-sized charter middle school and a …

Assigning Assessment Accommodations To English Learners: A Phenomenological Study, Heather May Villalobos Pavia

Dissertations

The English learner (EL) student population has grown steadily for the past 20 years. During this time, the use of standardized assessments has increased as well. Teacher understanding of assessment accommodations that best support ELs is low, despite the research that shows the unreliability of standardized achievement tests that measure the academic achievement of ELs. The purpose of this qualitative, phenomenological study was to examine how 10 teachers engage in the assessment accommodation selection process. Teachers were intentionally selected from intermediate elementary grades where the most native (primary/home) language accommodations are available on state assessments. Data were collected through surveys, …