Digital Commons Network^™

Impact Of A Mathematics Review On Students' Chemistry Self-Efficacy And Problem-Solving Skills In An Undergraduate Chemistry Course, Antoinette Marie Gayle

Theses and Dissertations

Mathematics is an integral part of chemistry courses, and the application of arithmetic and algebraic knowledge is important for solving calculation-based problems in undergraduate general chemistry. Students begin undergraduate chemistry with varying levels of mathematics skills and experience which may impact their ability to solve problems and understand the content in chemistry courses. Utilizing a convergent mixed methodology, this action research study evaluated the impact of an in-class mathematics review intervention on students’ chemistry self-efficacy and problem-solving abilities in general chemistry. Mathematics review sessions were conducted in undergraduate general chemistry classes with 40 first-year students at a small university college …

Pedagogical Relationship Between Written And Taught Curriculum In Private Schools, Melissa Andrews

Theses and Dissertations

This descriptive study explores the impact of teacher-selected instructional strategies on the implementation of a standardized written curriculum across different academic levels for 11th grade students at Bishop Thomas Academy, an all-boys Catholic school in Rhode Island. The aim was to better understand how teachers' instructional autonomy impacts the successes or challenges in delivering curriculum. Grounded in Social Constructivist theories and aligned with Bishop Thomas Academy’s school mission, the research aimed to determine how the written English curriculum defines and measures desired student outcomes; how the taught curriculum aligns with or deviates from the written curriculum; and how instructional strategies …

Syntactic, Semantic, And Stylistic Variation In Old English Periphrastic Passives, Anyssa Joann Murphy

Theses and Dissertations

This dissertation establishes a new method for better understanding the Old English (OE) periphrastic passive (PerPass) system by bridging the gap between traditional qualitative methods and contemporary corpus-based methods in Historical Linguistic research. In doing so, this research resists the tendency in modern scholarship to extract agency and personhood from OE speakers, and instead approaches them as agentive and creative participants in their language and its grammar.

The OE PerPass is understood to be constructed with a BE-verb (beon and wesan ‘be, was’ or weorðan ‘become’) and a coordinated past participle (ex. 1-2).

1. And wearð sona gehæled þurh þæs …

Elements, Andres L. Sanchez

Theses and Dissertations

Elements is a dissertation that presents my work as an out-of-the-Academy conceptual writer that loves teaching even though I won’t ever teach again. The dissertation includes a critical introduction, “Do You Actually Want to See This?” that seeks to examine conceptual poetry in the light of Sianne Ngai’s stuplimity and Antonin Artaud and Bertolt Brecht’s performance theories so that we may rethink conceptual poetry’s effect on the audience when it is performed. The creative manuscript, “Elements,” is the result of a process stolen from Raymond Queneau to be used on David Hilbert’s The Foundations of Geometry but is instead redirected …

Incorporating Culturally Relevant Practices To Improve Self-Efficacy And Engagement For Students With Disability Labels, Jennifer Chestnut Zingaro

Theses and Dissertations

The purpose of this study was to explore the lived experience of middle school students with disability labels in the pull-out resource ELA setting when their teacher included culturally relevant practices. This study utilized qualitative teacher research inquiry methods, and data collection methods included student surveys, teacher journaling of class discussions and observations, and examination of student work samples. This study came about through the lack of culturally relevant pedagogy in the segregated, special education middle school ELA program. Students with disability labels who test below grade level on standardized assessments are placed in a small group, homogeneous classroom with …

Horizontal Gene Transfer In Intergenomic Conflicts Between Bacteria And Their Genetic Parasites, Pavithra A.S

Theses and Dissertations

Bacteria are constantly infected by obligate acellular genetic parasites, such as plasmids and phages. The genetic conflicts between bacteria and their parasites, aggravated by horizontal gene transfer, exert significant ecological and evolutionary pressure on their respective genomes. The eco-evolutionary significance of parasite-derived elements on bacterial genomes is not well understood.

This study explored the genomics of plasmid-derived genetic elements such as antimicrobial resistance genes (ARGs), type II endonuclease toxin-antitoxin systems (TAs) and endonuclease colicin-like bacteriocin (CLB) operons, and phage-derived prophages of Escherichia coli using bioinformatics and developing novel hybrid agent-based models. We sequenced eight E. coli isolated from local wastewater …

Abnormal Event Detection Using Hypergraph Based Multiple Objects Tracking Techniques In Surveillance Videos, Palanivel S

Theses and Dissertations

Abnormal event detection aims to identify the events that deviate from expected normal patterns. This work primarily focuses on detection of rare events in public places. The existing research challenges in a video-based surveillance systems for the vehicle have been analysed and presence of abnormal objects in traffic-oriented videos have been detected. A novel approach for event summarization and rare event detection has been proposed in this work. The key ingredient in this work is the incorporation of Hypergraph (HG) matching.

Despite the reasonable amount of success achieved by a large number of researchers over the globe, distinguishing important videos …

Incorporating Diverse Multimodal Texts Within A Seventh Grade Language Arts Classroom To Increase Comprehension Accessibility And Improve Engagement, Kaitlin Maher

Theses and Dissertations

This thesis examines if diverse, multimodal texts have an effect upon student engagement while increasing comprehension for students with varied learning styles. Applicable theories that gave direction to this research study were Multiliteracies Pedagogy, Culturally Responsive Teaching, Funds of Knowledge, and Constructivism. Throughout the unit’s duration, students were instructed with various types of multimodal texts that included song, video, graphic novels, and performance while also working with modern authentic, diverse traditional texts. Students were also given a choice of mode in how to respond and demonstrate understanding. The qualitative research study analyzed data sources such as student surveys; my teacher …

Enhancing The Efficacy Of Task-Based Grammar Teaching: A Study Through Error Analysis Of Esl Learners At The Tertiary Level, Dhivya P

Theses and Dissertations

This study aims to determine the effectiveness of modern methods of teaching grammar and to test the student's learning through activities and games. The objective is to identify the students' grammatical errors regarding prepositions, articles, concord, tenses, and redundancy by practical methods and task-based activities. The study employed Corder’s Error Analysis method to understand the students' language learning process, indicate errors, and identify opportunities to develop learners' language awareness.

A pilot study was conducted involving both pre test and posttest for the students. The primary research involved pre test, posttest and retention tests for the students to evaluate the error …

(Re)Imagining Decolonial Cookbooks After Deforestation, Kamran Shams

Theses and Dissertations

Food, like most else, is fundamentally changed by colonization. It is not just the aftermath of colonization, the settlement, that changes food—it is the act of colonial infiltrating itself. Such is the case made by Fernando Ismael Quiñones Valdivia in “Colonial Imaginations: Solitude in the Cartas y Relaciones of Hernán Cortés”—though not for food but for colonized societies broadly. More specifically, he contends that a new epistemological possibility arises when colonizer regards land as an object to be conquered, which precedes the epistemological articulation of subject/object divide. His article supplies a framework for thinking about coloniality so that a close …

Reflections Of Chinese Opera In Contemporary Chinese Piano Repertoire: A Cutural, Analytical, And Pedagogical Guide, Mengyu Song

Theses and Dissertations

Over 5,000 years, Chinese opera has been inspired by many imperial dynasties, regions, and ethnic cultures, making it a unique reflection of Chinese culture. Chinese composers have incorporated traditional Chinese opera in piano compositions to express cultural identity and artistic significance. This music has a broad and profound cultural significance, fostering cultural interchange and understanding and presenting a diverse and inclusive musical experience for non-Chinese students and musicians.

This research study provides a comprehensive overview of Chinese traditional operas, vocal technique and instrumentation, the development of piano music in China, and corresponding piano literature in progressive difficulty for early-intermediate to …

Examining The Overall Impact Of Computer-Based Mathematics Instruction On Math Achievement In An Alternative High School, Jacqueline Levon Gilyard

Theses and Dissertations

Over the past decade, the United States has witnessed a remarkable surge in computer-based instruction, revolutionizing the way students learn and educators teach. This action research study aimed to investigate the overall impact of computer-based instruction on mathematics achievement in the alternative high school setting. The research design incorporated both quantitative and qualitative methods to gather comprehensive data for twenty high school students enrolled in an alternative high school setting. The quantitative data analysis involved examining pre-and post-test scores, graduation data, and final course grades to assess the effect of computer-based instruction on mathematics achievement. All of the students showed …

The Effects Of Writing Groups On Student Self-Efficacy, Katie Francom

Theses and Dissertations

High school students often lack confidence in their writing. One way to change this is by increasing their self-efficacy regarding writing. Previous studies suggest that writing groups have effectively improved students' self-efficacy in higher education. However, more must be done to see if this same intervention would succeed in high school. This study aimed to test this hypothesis and answer the question: How does participating in writing groups shape adolescents' writing self-efficacy? To do this, 57 11th-grade students participated in writing groups in an Honors English 11 class over a semester. For the study, they were surveyed about their writerly …

How Latinx Students Experience A High School English Class In A Monolingual School District, Elisa Malinovitz

Theses and Dissertations

In an effort to address the needs of the fastest growing population at my school, I asked Latinx students to share their experiences of being in a monolingual English 2 classroom. Students also shared opinions about friendships, Latinx culture in school, and alternative methods of educating non-English speakers.

Through action research we can assess the exigencies of Latinx learners. Further study is needed to determine evolving needs and best practices for increasing the academic achievement for this population. Some possible solutions to Latinx students falling behind their hegemonic peers include incorporating Latinx culture in curriculum and school culture, as well …

Implicit Vs. Explicit Approaches When Teaching Reflexive Structures In A Fifth-Grade Spanish Dual Immersion Classroom, Paula Valeria Ward

Theses and Dissertations

Dual language immersion (DLI) students can develop high levels of proficiency in their second language at a young age. However, they often have difficulties with their accuracy using advanced grammatical constructions (Watzinger-Tharp et al., 2018), such as using different verbs tenses or gender and number agreement in speaking and writing (Bateman et al., 2020). The goal of this study is to test whether explicit or implicit instructional approaches are more effective in the teaching of one such grammatical concept, specifically reflexive constructions, in two DLI classrooms. In this research, I investigated results from a five-lesson treatment in a case study …

Systemic Moves, Individual Impacts: Narratives Of Best Practices In Supporting Immigrant Women In Rural Community Colleges In The Canadian Prairies, Katherine Jean Stevenson

Theses and Dissertations

Rural Canada is in decline, and as such has begun recruiting immigrants to rural areas to fill crucial labour gaps. This study explores the ways in which rural community colleges can best support immigrant women in Canada. Using narrative inquiry, it captures the voices of women who successfully completed programs in a rural community college in the prairies. The study reveals best practices in supporting immigrant women and highlights the importance of creating programming that is tailored to student needs to ensure success.

Scene Text Detection And Recognition Via Discriminative Representation, Liang Zhao

Theses and Dissertations

Scene texts refer to arbitrary text presented in an image captured by a camera in the real world. The tasks of scene text detection and recognition from complex images play a crucial role in computer vision, with potential applications in scene understanding, information retrieval, robotics, autonomous driving, etc. Despite the notable progress made by existing deep-learning methods, achieving accurate text detection and recognition remains challenging for robust real-world applications. The challenges in scene text detection and recognition stem from: 1) diverse text shapes, fonts, colors, styles, layouts, etc.; 2) countless combinations of characters with unfixed attributes for complete detection, coupled …

Histories Of Stress: A Life Course Approach To Population Health In Late Medieval And Early Modern Berlin, Emily Brennan

Theses and Dissertations

Given our current climate crisis and urban population increases, researchers are increasingly interested in the health outcomes at the intersection of climate change and urbanization. Since climate change and urbanization affects human health in a variety of ways, more work is needed in diverse cultural contexts to understand temporal and geographic variations of such phenomena more fully. Using skeletal individuals from 13^th – 18^th century Berlin (n = 387), this project analyses demographic and health trends from the founding of the city in the late medieval period (c. 1200 – 1500) to the early modern period, when the …

In The Search Of Cosmopolitan Literacies: A Case Of Formerly Expatriated Language Teacher, Asiye Demir

Theses and Dissertations

Cosmopolitanism refers to becoming a world citizen who can live harmoniously with different cultures. Today, our classes in the United States have become diverse daily. While we teach students who can speak more than one language, our teachers are primarily monolingual and monocultural. Hence, teachers who can speak multiple languages are celebrated in the system (Pacheco et al., 2019). Expatriation refers to teacher mobility that can entail learning other languages and being exposed to different cultures. Expatriation, as a form of travel, is an essential construct for cosmopolitan literacies because cosmopolitan dispositions can be developed through traveling (Molz, 2006). Thus, …

Native American Nationalism: Chickasaw Identity And The Music Of Jerod Impichchaachaaha' Tate, Austin Davis

Theses and Dissertations

Native American nationalism in classical music has yet to be seriously researched and is not taught in music academia. One of the more well-known contemporary Native American composers is Chickasaw composer Jerod Impichchaachaaha’ Tate (b. 1968). Throughout his career, Tate has explored and expressed his identity as a Native American and Chickasaw citizen through his music. As a result, his compositional output is a rich resource for examining what Native American nationalism in classical music looks like and how it is utilized in his works.

In this document, I analyze three of Tate’s pieces written for orchestra: Tracing Mississippi, Ghost …

Transcending The Family-Teacher Partnership: Utilizing Teaching Methods And Digital Platforms Proven Effective During The Pandemic, Amanda Katherine Mcclain

Theses and Dissertations

The unprecedented challenges during the COVID-19 pandemic led teachers to innovatively shift their teaching methods. These pioneering practices inspired this study’s Elevated Family-Teacher Partnership intervention to provide equitable guidance and communication for all families. This dissertation, in practice, measured the effects the intervention created in a first-grade classroom setting in Hanahan, South Carolina. A mixed-methods research design analyzed the intervention's effects on the family-teacher relationship and each child’s academic achievement. The data indicated increased parental efficacy, engagement, and academic growth during the 12-week intervention for all families participating.

Improving Equity In Communication: Building Collaborative Partnerships Between Teachers And Spoken Language Interpreters, Angela J. Rush

Theses and Dissertations

In today’s increasingly diverse educational landscape, equitable communication is essential for fostering meaningful parent engagement and ensuring all students have an equal opportunity for a comprehensive education. However, language barriers can pose significant challenges for English Learner/Emergent Bilingual students and parents in the educational context. This improvement study underscores the crucial need for educational systems to address language barriers through targeted support mechanisms, such as quality language access services. The study draws upon the principles of improvement science to design, implement, and examine the transformative potential of a professional development program to enhance collaboration between teachers and interpreters and inform …

Learning Through Discourse: Impacting Fractional Understanding Through Virtual Discourse, Laurie A. Gentry-Goodale

Theses and Dissertations

There is a strong need for fifth-grade students to become proficient in mathematical problem-solving using fractional computations because it will have a lasting impact on student achievement. Traditionally, mathematics is taught inside a brick-and-mortar classroom, grounded in rote memorization of facts, rules, and formulas. In recent years, more elementary students have enrolled fully in online learning environments, which emphasize on students becoming problem-solvers, specifically in fractional computation. The NCTM strongly encourages using mathematical discourse as an instructional method but employing mathematical discourse, but its applicability to online math learning is not well understood. This study addressed students' problem-solving skills, mathematical …

Teacher-Researcher As Indicator: Developing A Third Space For Newcomer Youth In A Secondary Classroom, Gabriel Andres Chen Rodriguez

Theses and Dissertations

This paper was written to reveal answers to the Problem of Practice identified at the site school as it has experienced a steady growth in newcomer multilingual learners. This minority-majority group of students at the school have underperformed academically despite the use of varied teaching strategies. In an effort to help newcomer students through intentional sheltered instruction, I held the believe that as a former multilingual learner now serving as their classroom teacher, I could be an indicator for the classroom allowing me to realize there may be hopes, needs, and attitudes that were hidden from current pedagogical practices.

In …

The Burden Of Belonging: A Case Study Of Black Students' Experiences With Linguistically Code-Switching Between Discourse Communities, Tanner Charles Slagle

Theses and Dissertations

This qualitative action research case study is focused on better understanding the complex and intricate nature of code-switching among Black students. In today’s educational climate, many Black students find themselves speaking one way with their closest friends and family members in front of the swing set and television and another way with their classmates and teachers in front of the blackboard. Due to systemic racism, schools today tend to place the burden of belonging on the youngest children of color rather than on the seasoned, and often privileged, adults who work with them. This dissertation is largely rooted in Gee’s …

Examining Systems To Improve Third Grade Literacy: Focus On Schools With High Poverty Index, Brenda Kelley

Theses and Dissertations

This improvement project was designed to ensure students enrolled in elementary schools with a high poverty index received literacy instructional strategies that promoted literacy achievement. When analyzing Graham County School data, I noticed third-grade students attending high poverty elementary schools were not achieving literacy success at the same rate as third-grade students attending low poverty elementary schools. An improvement team, consisting of myself, administration, and teachers at a high poverty elementary school implemented the improvement science framework to further study the root causes of this problem. Utilizing the six principles of the improvement science framework, problem focused and user centered, …

Eco-Domestic Femininity: The Collapse Of Domestic And Wild In Southern Women’S Writing, Christina Xan

Theses and Dissertations

When the Agrarians set out to assert their definition of southern in I’ll Take My Stand (1930), they planted roots deep in the ground of the south that slowly wrapped its tendrils around its descendants. In the years that have followed, southern women have had to push back against these limiting boundaries. Their individual stories are linked by the communal lineage of the south, specifically the binary of domestic and wild. Traditionally, southern women have had to stay in the boundaries of the home, cultivating domesticity, ordering the space, and warming the hearth. The land itself, posed as opposite from …

Connecting Family Funds Of Knowledge With Pre-Kindergarten Curriculum: A Strengths-Based Approach, Molly Kathleen Hamel

Theses and Dissertations

This action research study investigated the application of funds of knowledge research to supplement a Pre-Kindergarten curriculum in order to connect the previous knowledge and lived experiences of students and their families with the concepts and objectives of the classroom. The research combined funds of knowledge theory with social constructivism to form its theoretical framework. The research study used semi-structured interviews with parents to collect information about student and family funds of knowledge which the researcher used to supplement the existing curriculum with materials, activities, and experiences with which students were familiar. The findings revealed how enhancing existing curriculum with …

Black Mph Internship Experiences In Racialized Organizations: Critical Counter-Narratives For A More Racially Just Public Health Workforce, Zach Jenkins

Theses and Dissertations

Internships are a vital component of Master of Public Health (MPH) programs. Despite 14% of MPH students identifying as Black, limited research has examined their internship experiences. This is particularly troubling given the racial demographics of the public health workforce and the racialized nature of most public health organizations. Using critical race theory (CRT) as a theoretical framework and critical counter-narrative as a methodology, this study sought to answer the following research questions: 1) How do Black MPH students describe their racialized experiences in their internships? and 2) What are the implications of Black MPH students’ narratives for policies and …

Evaluating Gender Bias In An Early Reading Screener Of Word Identification Abilities, Donna Perazzo

Theses and Dissertations

Children who have difficulty learning to read, particularly those with a specific learning disorder in reading (SLD-R) are at risk for an array of adverse outcomes. However, children who are identified and receive reading interventions early perform better on social, emotional, academic, and behavioral outcomes relative to those who do not receive early identification and intervention. In response to the growing body of research that has developed on the importance of the early identification of children have difficulty reading, many states have mandated the screening of all children for reading difficulties, specifically dyslexia. However, with the development of new reading …