Shifting Instructional Planning Practices: Exploring High School Mathematics Teachers' Perceptions Of Integrating The Do The Math Protocol Into Collaborative Instructional Planning, Lillian M. Gordon

Dissertations

This qualitative case study explores the perceptions of high school mathematics teachers regarding the implementation of the Do the Math protocol during collaborative instructional planning. This study investigates how the use of a structured planning tool can support professional growth and instructional improvement. Over five weeks, participants engaged with the protocol to collaboratively plan instruction. Data was collected through interviews, observation of collaborative instructional planning sessions, and analysis of instructional artifacts. Findings revealed two major themes. First, the protocol contributed to building content and pedagogical knowledge by deepening teachers’ understanding of math standards, promoting intentional collaboration, and encouraging the sharing …

The Impact Of A Multilingual Learner Professional Development On Teacher Self-Efficacy And Student Perceptions Of Teacher Support, Mark A. Bryan

Dissertations

The population of multilingual learners is struggling to adapt to mainstream classes because the educational system has failed to support them on the same level as native English speakers. The gap in achievement and lack of teacher preparation demonstrates a clear need to support teachers who educate them. This study, a nonequivalent (pretest and posttest) control-group design combined with a cross-sectional survey design, addressed the effectiveness of a professional development series focused on best practices for teaching secondary math to multilingual learners. The professional development intervention consisted of one 45-minute initial session followed by twelve 15-minute mini lessons throughout the …

I Want To Make You Cry: An Emotional And Philosophical Inquiry In 'Parrallel Lines' Through Montage, Affect And Empathy., Frehley Silvester

Postgraduate

This project consists of two components, a creative artefact, and written exegesis. The creative artefact is a short film script called 'Parallel Lines' which explores a conversation between a mother and her daughter after the death of the mother.

In my creative practice, cinema is the most impactful medium of generating meaning. I would go as far to state that cinema is a necessary medium in order to explore human emotions. Representation is known to impact audiences and it is for this reason that I have chosen cinema to be the mechanism to examine in depth within the work.

Using …

Building Toward A Timbral Tool-Kit: A Practice-Led Exploration Of Timbre As An Inspirational Tool In The Composition Process, Kailan O’Dell

Postgraduate

This exegesis is a practice-led investigation into the role of timbre as a tool of inspiration and musical expression in the composition process, with a specific focus on keyboard instruments. Two contrasting compositions for grand piano were recorded, then recorded again using four other distinct keyboard instrument timbres. The composer’s emotional perception of each keyboard instrument timbre was evaluated through reflective analysis, and with the use of the Geneva Emotional Music Scale. Knowledge of the emotional associations of the various timbres was used in the creation of four new compositions, one for each of the four distinct keyboard instrument timbres. …

A Study Of The History, Repertory And Instrumentation Of The Band Of The Corfu Philharmonic Society From 1840 Until 1920, Foteini Angeli

Glenn Korff School of Music: Dissertations, Theses, Student Creative Work, and Performances

The Corfu Philharmonic Society band was founded in 1840 and is still active today. It is considered the one of the oldest continuously operating music education organizations in Greece. The people, repertoire, and instrumentation of this band influenced all other wind bands in Greece. There are important resources available on the topic, but dedicated research to the organization is in its infancy. Focusing on the changes in instrumentation through original manuscripts from the inaugural band (1840) through the end of the First World War reveals significant multinational influences that continue to be felt to this day. This is the first …

Carrying Light In The Shadows: Four Portraits Of Critical Literacy Teacher Agency In Unlikely Contexts, Cassandra Schroeder

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This qualitative study utilizes portraiture methodology to explore how educators in politically conservative and predominantly White schools enact critical literacy teacher agency. Using a theoretical lens of critical literacy and second-wave Whiteness studies, this research examines the lived experiences and instructional moves of four veteran English/language arts teachers. Through cross-case analysis, the study traces how teacher agency is contextually responsive and dependent on their professional identity, awareness of sociopolitical issues, and traditional school curricular expectations. The findings highlight how educators assess risk, navigate community norms, and maintain critical literacy through dialogic pedagogy and strategic adaptation. The four teachers in the …

Blood-Red And Flaming And True, Kate Gaskin

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Blood-Red and Flaming and True contains poems that explore the immense feelings of love and loss tied to the relationship between parent and child. They chronicle my experience raising a neurodivergent child, as well as undergoing infant loss and navigating a U.S. medical system that is renowned for putting women and people capable of giving birth—especially BIPOC—at greater risk than other countries with similar resources. Through poems that inhabit a variety of forms, I sift through grief and joy while attempting to tap into the sublime state that underlies extreme loss and love. Throughout, I investigate how lyric poetry is …

Rhetorics Of Encounter: Toward A Biocentric Theory Of Discourse, Matthew D. Whitaker

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Encounters with more-than-human identities are transformative moments that stand to affect dispositional and bodily change in individuals. From close brushes with wild animals in National Parks to everyday interactions with local ecologies, encounters invite us to feel and think differently about the nature of our realities. In Rhetorics of Encounter: Toward a Biocentric Theory of Discourse, I draw from interdisciplinary perspectives to disrupt the idea of rhetoric as a representational medium, arguing that rhetoric occurs not just through textual exchanges of words and symbols, but through embodied moments of contact with other responsive beings. Invoking George Kennedy’s theory …

Development And Evaluation Of Supported Ionic Liquid Membrane And Porphyrin Frameworks For Carbon Capture Separation, Sarang Ismail

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The global urgency to mitigate anthropogenic CO₂ emissions has intensified the pursuit of energy-efficient separation technologies. Supported Ionic Liquid Membranes (SILMs) have emerged as promising candidates for CO₂ capture due to their tunable solubility-selectivity and low energy requirements. However, challenges such as mechanical instability, limited scalability, and trade-offs in transport performance have impeded their widespread adoption.

This thesis explores a systematic approach to designing and optimizing SILMs for enhanced CO₂ separation by tailoring polymer–ionic liquid interactions, processing conditions, and material architectures. A comprehensive set of studies were conducted using poly(vinylidene fluoride) (PVDF) with varying molecular weights, different grades of PEBAX®, …

From Classroom To Content Creator: Leadership Practices And Identities Of Female Science Teachers On Tiktok, Rachel M. Benzoni

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This qualitative multiple case study investigates how four secondary science teachers use TikTok to advocate for science education and how content creation shapes their professional identities as leaders. Using interviews and video content with a framework integrating constructivist leadership, Leader Identity Construction Theory (LICT), and the Social Change Model (SCM), findings show participants enacted leadership outside formal roles through distributed and relational practices leveraging social media's affordances. Five themes emerged from the analysis: (1) Reconceptualizing Teacher Leadership on Social Media, (2) Leadership Through Equity-Driven Practice, (3) Constructing and Leading in Online Professional Learning Communities, (4) Forming and Negotiating Identities in …

Would Order-By-Order Auctions Be Competitive?, Thomas Ernst, Chester Spatt, Jian Sun

Research Collection Lee Kong Chian School Of Business

We model two methods of executing segregated retail orders: brokers’ routing,whereby brokers allocate orders using the market maker’s overall performance, andorder-by-order auctions, where market makers bid on individual orders, a recent U.S.Securities and Exchange Commission proposal. Order-by-order auctions improve al-locative efficiency, but face a winner’s curse reducing retail investor welfare, partic-ularly when liquidity is limited. Additional market participants competing for retailorders fail to improve total efficiency and investor welfare when entrants possess in-formation superior to incumbent wholesalers. Our results hold when new entrants are less informed or the information structure differs. We also examine the cross-subsidization of brokers’ routing.

Faced With Genai, Educators’ Engagement Capacity Matters More Than Ever, Thomas Menkhoff

Research Collection Lee Kong Chian School Of Business

In a commentary, SMU Professor of Organisational Behaviour & Human Resources (Education) Thomas Menkhoff stressed the need for educators to upskill so they can guide students in using generative artificial intelligence (GenAI) responsibly, rather than dismissing it. He argued that universities should move beyond prohibition and invest in AI literacy to safeguard academic integrity. Prof Menkhoff mentioned that combining the use of GenAI tools with effective prompting and Socratic questioning transforms students’ use of technology from passive consumption to active, reflective and critical engagement. To achieve this, he said that schools must set clear guidelines and design AI-compatible assessments that …

What Values Best Distinguish The World's Cultures? The Machine Learning-Based Cultural Values Inventory, Abhishek Sheetal, Shilpa Madan, Rui Ling Lee, Krishna Savani

Research Collection Lee Kong Chian School Of Business

Scientists studying culture typically focus on a small number of theoretical constructs, such as individualism–collectivism, when seeking to explain cultural differences in psychological tendencies and behaviors. However, existing theories of culture could have missed out on important constructs that are useful for explaining cross-cultural differences. We used an abductive approach combining prediction and explanation to uncover important cultural values. In the prediction phase, based on 594 attitudes, values, and beliefs included in the World Values Survey, a neural network could classify respondents’ nationalities with 90% accuracy in out-of-sample data. In the explanation phase, a feature importance analysis identified the values …

Eliciting Supplier Cooperation For Value Chain Decarbonization: A Field Experiment With Smallholder Farmers In India, Sukti Ghosh, Jasjit Singh

Research Collection Lee Kong Chian School Of Business

Many firms are attempting to reduce greenhouse gas emissions across their value chain. However, this requires convincing suppliers to adopt relevant decarbonization practices, which is challenging when the suppliers perceive such practices as risky or detrimental for their economic well-being. We employ a field experiment to examine relational investments (i.e., investments intended to promote mutual benefit for the exchange partners) as a tool for overcoming this challenge. In a research collaboration with a global firm pursuing decarbonization of its agricultural supply chain in India, we investigated the effectiveness of complementing training their supplier farmers on climate-friendly agricultural practices with also …

2025 Visiting Scholar Reflection: Jacob Phillips, Jacob Phillips

Marian Fellowships and Other Sponsored Research in the Marian Library

My interest in American Marian piety and theology in the United States began through stumbling upon some online resources over ten years ago when I was doing my Ph.D. For some light relief from my doctoral project, I began spending my spare time reading the work of various American Franciscan theologians, particularly Father Peter Damian Fehlner, O.F.M. Conv. (1931-2018). Mariologies like Fehlner’s were a world apart from my own scholarly formation in English academia and were thus a breath of fresh air, albeit sometimes a little intoxicating as well.

My Performance Over Yours: Earned Entitlement, Performance, Luck, And Deservingness In Giving, Andrej Angelovski, Praveen Kujal, Jose M. Ortiz

ESI Working Papers

We study how three widely discussed cues—source of income (merit vs luck), own performance, and information about others’ work status and performance—shape redistribution. Prior to the dictator game, all 306 dictators and most of the 306 recipients complete the same real-effort matrix task in an online experiment that would yield either $4 or $1 for the dictators. In the Performance treatment the dictator’s payoff is based on their performance; in Luck, it is assigned by a 50-50 draw. We find that: (i) Earned entitlement is prevalent for high-performing dictators: they keep more for themselves; (ii) Earned entitlement is conditional …

Latina Senior-Level Leaders In 2-Year Public Higher Education Institutions In Texas: A Life Story Narrative Study, Monica Yvette Escobar-Leblanc

Electronic Theses and Dissertations

The study was designed to understand the personal and academic experiences of Latinas in senior-level leadership positions in 2-year public higher education institutions in Texas and the impact, if any, of these experiences on their leadership development. Although Latina undergraduate college enrollment has continued to increase, Latinas remain significantly underrepresented in senior-level leadership roles in higher education institutions. Using a life story narrative approach and LatCrit as the theoretical lens, this study examined leadership development across the life span from adolescence to middle adulthood. The thematic analysis of the four Latinas' life story narratives, employed in 2-year public higher education …

The Real Story Of “The Happy Mother”: A Narrative Inquiry Exploring The Construction Of Motherhood And Postpartum Depression, Elizabeth Erin Falconer

Seton Hall University Dissertations and Theses (ETDs)

The transition to motherhood is a complex and challenging period, during which mothers undergo a considerable number of biological, hormonal, and identity changes. The first six to eight weeks following childbirth is a time of great susceptibility to postpartum depression for mothers. Despite its prevalence, there is a lack of research beyond the biological understanding of the experience. Prior literature has examined the biological aspects of postpartum depression and its societal influences on motherhood. However, no prior study has explored how postpartum depression impacts mothers’ construction and understanding of motherhood through investigating their subjective, lived experiences. This study fills that …

Listening And Responding Lead To Better Outcomes: Building The Evidence Base For High-Quality Listening Practice, Penelope Huang

The Foundation Review

In 2019, Fund for Shared Insight made grants to six research teams to test the hypothesis that if direct-service organizations gain a deeper understanding of how well their programs are serving clients by listening and actively responding to client feedback, they can increase the likelihood of positive outcomes. This body of research explores the case for incorporating participant voice to improve program effectiveness.

As philanthropy seeks to become more responsive to the people and communities most impacted by their decisions, this research has important implications for philanthropic practice, including the selection of grantees, learning in partnership with grantees and community, …

Improving Reading Proficiency Through A Structured Mtss Framework: Bridging The Gap Between Evidence And Practice, Meghan N. Greer

All Dissertations

This dissertation, Improving Reading Proficiency Through a Structured MTSS Framework: Bridging the Gap Between Evidence and Practice, investigates the efficacy of a Multi-Tiered System of Supports (MTSS) in enhancing reading proficiency among students. Despite extensive research supporting the effectiveness of targeted reading interventions, a gap remains between these findings and their practical implementation in diverse classroom settings. The Reading Wars—a longstanding debate between whole language, balanced literacy, and phonics-based instruction—have significantly influenced reading instruction in the United States. A growing body of research supports explicit, systematic phonics instruction as a critical component of early reading development (Foorman et al., 2016; …

Engaging Minds: The Impact Of Multimodal Instruction On Multiplication Facts, Ashleigh Cobey

All Dissertations

This dissertation examined the impact of a multimodal, station-based instructional approach on student engagement and multiplication fact fluency among third-grade students at Hopeful Elementary School (HES), a Title I, high-poverty school. Traditional methods of rote memorization have not consistently met the needs of all learners, particularly those from under-resourced backgrounds or with disabilities. This study explored how structured opportunities to practice multiplication through music-based, game-based, and technology-enhanced learning experiences influenced student engagement and fluency.

Using a multimethod design, the intervention group participated in the Multimodal Multiplication Intervention, rotating through three stations Monday through Wednesday and selecting a preferred station on …

Using Parent Empowerment Groups To Increase Academic Success In Kindergarten Multilingual Learners, Sarah C. Deloach

All Dissertations

This study examined how parent empowerment groups influence the academic success of kindergarten multilingual learners. With increasing immigration across the United States, schools need to work with families to ensure students develop the skills required for academic achievement at each level. The identified problem is that the current multilingual learner program at Boyd Matthews Elementary does not adequately meet parents’ needs in building a strong home-school connection, placing the full responsibility of learning on the school and leaving students without critical academic support at home. Parent empowerment groups were held with multilingual kindergarten parents to share practical strategies for supporting …

The Influence Of Past Experiences On Middle School Band Directors’ Instructional Practices, Jessie Lynn Peterson

All Dissertations

This qualitative study investigated the influence of middle school band directors’ past experiences on their instructional decision-making and implementation of culturally relevant pedagogy (CRP). Embedded in Ladson-Billings’s (1995, 2014) CRP framework and Lortie’s (1975) apprenticeship of observation theory, this study explored the relationship between middle school band directors’ past experiences, their beliefs about CRP, and their instructional practices.

Music education in the United States has historically focused on Western European classical traditions that overlook the cultural diversity of today’s students and reinforce dominant pedagogical norms. Semi-structured interviews were conducted with six middle school band directors. Participants discussed their musical backgrounds, …

Studying The Impact Of Co-Teaching On Students With Disabilities Self-Efficacy In An Algebra 1 Course., Shannon E. Sharkey

All Dissertations

ABSTRACT

Students with disabilities (SWD) at Large High School in Rural School District have consistently underperformed in Algebra 1 as compared to their non-disabled peers and SWD across South Carolina. This performance gap contributes to the school’s designation as an Additional Targeted Support and Improvement (ATSI) site, putting it at risk for state intervention. This dissertation investigates whether implementing a co-teaching model in Algebra 1 can positively impact SWD students’ self-efficacy in mathematics, with a secondary focus on potential gains in academic performance in Algebra 1 on the state End of Course (EOC).

Grounded in improvement science methodology, the study …

Improving Retention Of Students With Disabilities In Stem Through Math-Based Type Science Readiness, Eleni N. Koukoularis

All Dissertations

Abstract

This Dissertation in Practice examined the impact of a Math for Science Readiness (MSR) intervention on the science course planning behaviors of Students with Disabilities (SWD) in College Preparatory Basic (CPB) Chemistry, with the aim of increasing enrollment into Physics 1 College Placed Academic (CPA). Using an approach grounded in sociocultural theory and strength-based practices, the intervention implemented 16 short modules connecting chemistry and physics through shared math themes to reinforce math concepts across disciplines.

Data collected included physics interest surveys, common assessment exam scores, enrollment data, and counselor feedback to evaluate whether targeted math support could promote progression …

The Intersection Of Makeup And Recreation: A 21st Century Overview Of Makeup Participation And Its Recreational Benefits, Jason Morgan

All Dissertations

This dissertation critically reconceptualizes makeup participation as a legitimate, multidimensional form of recreation. Through a comprehensive rapid review using the SPIDER framework of 102 peer-reviewed studies published between 2000 and 2025, the research investigates whether and how makeup fulfills the psychological, affective, and symbolic criteria of meaningful leisure. Drawing on the Serious Leisure Perspective (SLP) and broader recreation theory, the study positions makeup not merely as aesthetic behavior or consumer habit, but as a sustained, emotionally generative practice embedded in identity, creativity, personal growth, and well-being.

Findings reveal that makeup is consistently linked to confidence-building, emotional regulation, self-expression, and psychological …

Improving Health Outcome Through Mobile Clinics, Spatial Access, And Overdose Management: A Data-Driven Study Of People Who Inject Drugs, Individuals With Opioid Use Disorder, And College Students, Abass A. Babatunde

All Dissertations

ABSTRACT

Background

The opioid crisis remains a critical public health challenge in the United States. Mobile Health Clinics (MHCs) have emerged as a promising solution to bridge healthcare access gaps for these vulnerable populations, particularly for PWID and individuals with OUD in underserved and rural communities. Despite their potential, geographic disparities in MHC access and knowledge gaps in opioid overdose management and related diseases, including Hepatitis C Virus (HCV), remain significant barriers to care. This dissertation addresses three key dimensions of healthcare delivery for PWID, OUD populations, and college students: (1) barriers to MHC utilization for HCV screening and treatment …

User Perceptions On Health: Three Cases Of Senior-Friendly Cities, Soomin Kim

All Dissertations

Senior issues have been rapidly rising in contemporary society since the Baby Boomer generation started retiring. Their change in socio-economic status is giving rise to several new social phenomena, one of which is senior isolation. For urban planners and designers, this new wave of senior isolation necessitates a fresh approach and reevaluation of formal urban environments.

This research proposes three questions around senior isolation. First, a) what aspects of the built environment contribute to senior isolation and loneliness in urban and suburban environments, and b) what are the effects of each on senior populations concerning the risk of isolation and …

A Lack Of Interest: Why Illinois’ “Easily Calculable” Requirement Should Not Defeat Prejudgment Interest For Policyholders On Unpaid Defense Costs, Stanley C. Nardoni

Southern Illinois University Law Journal

Illinois’ Interest Act provides for prejudgment interest on money due on an “instrument of writing” like an insurance policy.  Although not in the statute’s language, Illinois courts have long applied a common law rule that restricts awards of such interest to cases in which the amount owed is easily calculable.  That easily calculable requirement has figured prominently in defeating interest awards in cases where insurers have breached their policy obligations to defend lawsuits against policyholders. In several such cases, courts have applied the requirement to refuse interest on defense costs those insurers owed because they disputed the reasonableness of those …

Proving Character And Fitness In Illinois Bar Admissions: An Introduction To The Substantive Requirements And The Applicable Procedures, Stephen Fedo

Southern Illinois University Law Journal

Although every applicant for admission to the Illinois bar is required to demonstrate good moral character and general fitness to be licensed to practice law, few lawyers and would-be lawyers are familiar with what constitutes proof of character and fitness or the procedures by which such proof is to be made. This Article offers a general introduction to the procedural form and substantive elements of determinations of character and fitness under Illinois Supreme Court Rules. The subjects discussed are: the character and fitness process as a litigated proceeding; the relevant matters to be proved; the four levels of evidentiary review, …