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Use of the Academic Services Experience Survey for Formative Assessment of the Service Quality of a New College Campus (open access)

Use of the Academic Services Experience Survey for Formative Assessment of the Service Quality of a New College Campus

Education and academic related services have become as important as manufacturing and, in some cases, even more important. Considering the importance of these services as it relates to manufacturing, a problem exists. Products such as education and academic services are far less specific in value when comparing with manufactured goods, even though their quality depends on resources which can be measured, such as funding. At the same time, we must be able to quantify them and compare their values with predetermined expected levels for each area of expertise, as well as with each other. The quality of the services provided, specifically academic services, is an intangible concept that can be assessed through various methods. This research study applies the Academic Services Experience Survey, a modified version of SERVQUAL, to solve a complex and multifaceted problem of assessing and improving the quality of academic services in higher education institutions.
Date: August 2022
Creator: West, James Robert
System: The UNT Digital Library

Beyond the Hold: The Evolution of the Ship in African American Literature

In the wake of a disturbing decades-long trend in both print and visual media—the appropriation of Black history and culture—another trend is observed in works of African American fiction: the reclamation of the appropriated imagery, in both neo-slave narratives and works of Afrofuturism. The image focused on specifically in this paper is that of the ship, which I argue serves at least two identifiable functions in Black fiction: first, to address the historical treatment of Africans and their American descendants, and secondly, to demonstrate Black progress and potential. Through an exploration of three works of African American fiction, works that take their Black protagonists beyond the ship's dreadful hold, the reader can see the important themes being channeled: Charles Johnson's Middle Passage sets a course on how to arrive at true freedom, enacting a process of Black liberation that begins with learning how to survive "in the wake," a concept derived Christina Sharpe's work In the Wake: On Blackness and Being. Rivers Solomon's An Unkindness of Ghosts demonstrates not only the effects of "the hold," but how the hold itself has evolved from its origins on the slave ship; as new holds are constructed and demanded by society, rebellion is …
Date: August 2022
Creator: Najera, Joel Luis
System: The UNT Digital Library

Politics in Uniforms: Military Influence in Politics and Conflictual State Behavior

This dissertation examines how the state-building process relates to civil-military relations and how political influence of the military affects state's conflict behavior. By doing so, this study aims to introduce a nuanced consideration of the well-known civil-military problematique, which might be summarized as the threat the military can constitute to the polity that it is created to protect. I treat this paradox by addressing the following research questions: Why do some militaries have a qualitatively higher level of influence in politics than others? Second, how does the military's influence in politics affect a state's domestic conflict behavior? And third, how does it affect state's international conflict behavior? I develop a theory that when the military is heavily involved in the state-building process, it gains an unusual place within politics, gets itself imprinted in the DNA of the state, and gains undue political power. I name such militaries as state-builder militaries and argue that such states experience qualitatively different civil-military relations, in which the military acts as an extremely Praetorian institution. I argue that state-builder militaries would be able to insulate their political power from the democratization process that the country might experience and behave as persistent interveners in politics. I …
Date: August 2022
Creator: Kocaman, Ibrahim
System: The UNT Digital Library
"Access Points" (open access)

"Access Points"

Access Points explores the different relationships that humans have to land, focusing on the various ways that the area known as the Wichita Mountains Wildlife Refuge is used, appreciated, and preserved by disparate groups. The natural beauty of this Wildlife Refuge and its striking appearance amidst encircling plains makes it a popular destination for many groups of people, including the local rock-climbing community and generations of indigenous peoples whose connection with this land is as deep as it is longstanding. While climbing organizations have long had to negotiate access and rules regarding climbing within the park, members of the Kiowa community negotiate a much different relationship to a natural area that is now managed by the United States government. These disparate voices, identities, and ways of thinking about land all impact the modern-day Wildlife Refuge in terms of its appearance, individuals' access to the land, and the conservation efforts happening there.
Date: August 2022
Creator: Dye, Aaron Charles
System: The UNT Digital Library
A Comparison of Plaintiff and Defense Expert Witness H-Index Scores in Mild Traumatic Brain Injury Civil Litigation (open access)

A Comparison of Plaintiff and Defense Expert Witness H-Index Scores in Mild Traumatic Brain Injury Civil Litigation

This study examines the background and qualifications of plaintiff and defense experts using the H-Index score as quantification of expert background and qualifications. The goal is to better understand the similarities and differences among the professionals offering paid expert witness testimony in mild traumatic brain injury (mTBI) civil litigation. In this quantitative study, descriptive statistics include the mean and standard deviation scores for the data to support examining measures of central tendency and variance, respectively. The study includes the use of logistic regression and the Wilcoxon signed-rank test, and their statistical assumptions were tested to determine whether they would be used or if it was more appropriate to use a non-parametric test. The study included two research questions: How do the qualifications of plaintiff and defense expert witnesses in mild traumatic brain injury civil litigation compare? and to what extent does a higher h-index correlate with a favorable litigation outcome in a mild traumatic brain injury case? The findings for the hypothesis tests associated with the research questions led to the acceptance of the null hypothesis in each test. There was a lack of asymptotic significance in Hypothesis 1 and a lack of significance in Hypothesis 2. The findings from …
Date: August 2022
Creator: Victor, Elise C
System: The UNT Digital Library
School of the Americas Graduates and the Possible Increase of Sexual Violence in South America (open access)

School of the Americas Graduates and the Possible Increase of Sexual Violence in South America

The School of the Americas (SOA), currently known as the Western Hemisphere Institute for Security Cooperation (WHINSEC), is a Latin American training program run by the U.S. army since 1946. While the U.S. claimed they were training young men to serve as security personnel for South America, the trainees were often violent, acting more like CIA-trained terrorists, killing innocent people and serving as leaders in some of the worst South American dictatorial regimes. Most of these regimes heavily utilized rape as a key tactic of repression rising to the level of genocide, such as reported by other researches in both the Peruvian and Guatemalan civil wars where rape was used by SOA graduates against Indigenous populations to physically and psychologically damage the populace. While the functions of rape in civil conflicts have been identified by research and witnessed in the actions of SOA graduates, I find hesitant evidence that sexual assault was a legitimate torture and counterinsurgency tool taught at the SOA.
Date: August 2022
Creator: Hicks, Allison A.
System: The UNT Digital Library
"Visceral Data" (open access)

"Visceral Data"

Visceral Data is a short documentary formatted for 360-cinema (commonly referred to as virtual reality or VR) that explores the integration of art and science, and how aesthetically creative treatments of raw data are an engaging way to interpret complex information. With Roger Malina, executive editor of Leonardo, the world's foremost academic journal for the intersections of art, science, and technology, providing a narrative overview of the subject, six art-scientists/science-artists discuss specific pieces of their artistic output to provide examples. As Roger Malina asserts, civilization is "going through an epistemological revolution as deep as the Copernican Revolution," and as we progress further into the 21st century, we will need hybrid professionals working in the arts and sciences to help humanity navigate through the age of big data.
Date: August 2022
Creator: DiFalco, Elaine Celleste
System: The UNT Digital Library

Development of an Enclosed Evaporation Chamber Utilizing a Fresnel Lens Solar Concentrator

This thesis project investigates the configuration of an enclosed evaporation chamber with the intention of converting seawater into potable freshwater. The evaporation chamber's sole heat source is provided by a Fresnel lens, located above the chamber, which concentrates sunlight onto a 3-inch diameter focal plate built into the core of the chamber. The design of the evaporation chamber is modeled after a solar still and is coupled with a heat exchanger to boost efficiency of the system. The chamber was designed with the objectives of being portable, lightweight, low cost, corrosion resistant, interchangeable, and size convenient with the goal of producing 1 Liter of freshwater per hour of operation. The evaporation chamber consists of two primary components, a core and an attached arrangement of fins, all of which are heated via the Fresnel lens. A consistent intake of 2 grams/second of saltwater enters from the top of the chamber and is then gravity fed across the fins. Fin orientation has been designed to inhibit the flow rate of water within the chamber, maximizing the surface area of contact with the heated fins. The evaporation chamber was modeled through SOLIDWORKS and underwent a physical optimization study to reduce material usage while …
Date: August 2022
Creator: Planz, Bridger T
System: The UNT Digital Library

Computational Investigations of Catalytic Activity by Metal-Containing Complexes

This dissertation delves into the catalytic activity of multiple metal-containing complexes with an emphasis on the activation of C–H bonds in small molecules and olefin oligomerization. The research contained in these works employs computational methodologies to better understand the thermodynamics and kinetics of the reactions. Computations can be used to quickly identify novel models and find ideal substitutions for improved catalyst design. Within this dissertation, multiple molecules of divalent and trivalent main group element-containing complexes as well as Group 13 dimetallene complexes were investigated with density functional theory (DFT) to identify their ability to activate C–H of hydrocarbons, including methane, by quantifying their thermodynamics and kinetics of reaction. With several substitutions to the base complex, improved catalysts were designed to decrease the energy barriers of the activations. Multiconfiguration self-consistent field methods were also employed to characterize the biradical character of these Group 13 compounds. Olefin oligomerization by zirconium boratabenzenes with various ancillary pendant groups was also investigated via DFT to identify the most ideal variations as well as the most likely reaction pathway.
Date: August 2022
Creator: Carter, Carly Catherine
System: The UNT Digital Library
Epistemological, Ontological, and Ethical Dimensions of Biocultural Rights: The Case of the Atrato River, Colombia (open access)

Epistemological, Ontological, and Ethical Dimensions of Biocultural Rights: The Case of the Atrato River, Colombia

In 2016, the Colombian Constitutional Court recognized the Atrato River as a subject of rights based on the theory of biocultural rights. This dissertation analyzes a new legal concept that aims to defend the rights to a good life for humans and other-than-human co-inhabitants who share river ecosystems, focusing on the case of the Atrato River in Colombia. The 3Hs framework of biocultural ethics is adopted to interconnect complex and interrelated historical, biophysical, cultural, and political dimensions. With this analysis, broader biocultural approaches are suggested. They could be valuable for understanding and implementing biocultural rights in other world regions. Moreover, it could transform the current situation that destroys biocultural diversity toward public policies that favor more just and sustainable forms of co-inhabiting biocultural diversity. A primary limitation of the implementation of biocultural rights is the context of a "failed state," in which the Colombian State is subject to severe problems of corruption, illegal mining, conflicts between legal and illegal armed groups, and drug trafficking. There is a need for a dialogue solution to the conflict. This requires that illegal armed groups are valued as co-inhabitants. Achieving social-environmental justice is essential for biocultural ethics. In this case, it is the condition …
Date: August 2022
Creator: González Morales, Valentina
System: The UNT Digital Library
Exploring Adoption, Implementation, and Use of Autonomous Mobile Robots in Intralogistics Applications (open access)

Exploring Adoption, Implementation, and Use of Autonomous Mobile Robots in Intralogistics Applications

Autonomous mobile robots (AMRs) use decentralized, AI-driven decision-making processes to providing material handling capabilities in industrial settings. Essay 1 examines how firms organize and engage to mitigate uncertainty during external technology integration (ETI), using an abductive approach with dyadic customer-supplier data to extend prior ETI models by exploring firm engagement, organizational adaptation, and distinct uncertainty types in AMR ETI projects. Essay 2 applies a grounded theory approach to examine AMR integration, using constant comparison and theoretical sampling to develop core categories explaining how suppliers, customers, and users exchange knowledge impacting AMR integration and project performance. Finally, Essay 3 is a conceptual paper examining the importance of end-user adoption by integrating ETI and technology acceptance model (TAM) frameworks, exploring important relationships between managerial interventions, cognitive constructs, user acceptance, and project success in AMR ETIs. As a whole, these essays contribute to the body of knowledge by extending the breadth and depth of current ETI models, emerging a substantive theory of AMR AIU, and extending TAM by grounding managerial interventions and individual cognitive constructs in an AMR context. Managers can use these frameworks to differentiate AMRs and other autonomous collaborative technology from traditional automation, and develop strategies enabling timely and effective AMR …
Date: August 2022
Creator: Maywald, Jacob Daniel
System: The UNT Digital Library
Exploring Functional Interdependence of Mands, Tacts, and Intraverbals after Brain Injury (open access)

Exploring Functional Interdependence of Mands, Tacts, and Intraverbals after Brain Injury

One goal of this study was to evaluate the emergence of mands and intraverbals following tact acquisition for individuals with aphasia due to acquired brain injury. A second goal was to evaluate the transfer of shortened latencies as a function of tact training across untrained operants. In Study 1, the dependent measure was accuracy of responding and in Study 2, the dependent measures were rate and latency of responding. Participants for Study 1 were two uninjured adults (pilot) and two adults with brain injury (ABI). Both sets of participants were directly taught to tact up to 6 stimuli. Once tacts were acquired, the response forms were assessed under mand and intraverbal conditions. All pilot participants and one ABI participant showed mand transfer for all stimuli. Tact to intraverbal transfer varied across participants. One adult with brain injury served as a participant for Study 2. Fluency training was used to teach tacts for 15 stimuli. Response latencies were gathered for all operants before and after training. The participant met the designated aim (rate of responding) and showed a decrease in latencies for tacts and untrained intraverbals. Changes in mand latencies varied. Fluency gains showed partial retention. Results from Study 1 provide …
Date: August 2022
Creator: Baltazar-Mars, Marla
System: The UNT Digital Library
"Songs from Vessels" for Ensemble and Live Electronics and Vessels: A Virtual Reality Micro-Opera (open access)

"Songs from Vessels" for Ensemble and Live Electronics and Vessels: A Virtual Reality Micro-Opera

Starting in the mid-2010s VR's high cost of entry became low enough for consumers and artists to explore and experiment with the technology. There have been a few VR operas developed by medium to large sized teams such as Michel Van Der Aa's Eight (2018) and Alexander Schubert's ⁂ASTERISM⁂ (2021), but no widespread work has been produced by a small team comprising only a librettist and composer. Vessels engages in this process with a libretto written by Bea Goodwin and music, audio processing, visual design, and programming by Christopher Poovey. The first step in the process of creating Vessels was the creation of the song cycle Songs from Vessels for soprano, extended tenor, flute, bass flute, A clarinet, viola, contrabass, percussion, and live electronics. These songs are the basis of the micro-opera Vessels which presents recordings of the songs with live processing alongside two songs exclusive to the opera in a VR environment with immersive projections and audio. The development of an ensemble and electronic work along with a VR micro-opera necessitates the implementation and creation of software. Both the Grainflow and cpDelayNetworks packages for Cycling ‘74 Max are pivotal to audio processing in both versions of the work. In …
Date: August 2022
Creator: Poovey, Christopher Alex
System: The UNT Digital Library
Processing-Structure Relationships of Reactive Spark Plasma Sintered Diamond Composites (open access)

Processing-Structure Relationships of Reactive Spark Plasma Sintered Diamond Composites

Traditional lightweight armor ceramics such as boron carbide (B4C) and silicon carbide (SiC) are used alone or together in varying amounts to create monolithic protective plates. These materials exhibit relatively small differences in hardness, flexure strength, and fracture toughness. Many of the routes taken during the synthesis of the powder and sintering of the plates using traditional ceramic processing techniques have long processing times, tend to leave asperities within the microstructure, and have unwanted secondary phases that lower the performance of these materials. In lieu of the incremental changes in the above properties, it is thought that adding diamond particulates to the ceramic matrix will dramatically improve the mechanical properties and overall performance. With the reduced cost of synthetic diamond and the commercial development of more rapid spark plasma sintering (SPS), this work develops a novel reactive SPS process to fabricate near fully dense SiC-TiC-diamond composites at various processing temperatures with minimal graphitization and full adhesion to the ceramic matrix. It was found that samples with up to ~97% theoretical density can be fabricated with no quantifiable graphite content within the characterization ability using advanced X-ray diffraction and microscopy techniques.
Date: August 2022
Creator: Garcia, Christian
System: The UNT Digital Library

The Development of the Attitudes Towards Organic Chemistry Instrument

In this study, undergraduate student attitudes towards organic chemistry and the influences that shape those attitudes were explored using the Attitudes Towards Organic Chemistry Instrument (ATOC) to collect both qualitative and quantitative data. The findings from the qualitative ATOC items provide evidence that students displayed a wide range of attitudes towards organic chemistry, including positive, negative, neutral, and blended attitudes. Five major influences were shown to have shaped these attitudes including the reputation of the course, students' educators, experiences with organic chemistry, experiences with introductory chemistry, and individual experiences. Students responses longitudinally provide evidence that their influences and attitudes change over time in the course. The findings from the quantitative ATOC items provided evidence that the data generated was valid and reliable, and a relationship was found to exist between what students think and what they had heard about the course. Limitations of this investigation, as well as implications for research and practitioners, are discussed.
Date: August 2022
Creator: Collini, Melissa Anne
System: The UNT Digital Library
Executive Functioning Processes in Simple and Complex Theory of Mind Tasks (open access)

Executive Functioning Processes in Simple and Complex Theory of Mind Tasks

Using a multimethod-multimodal approach, this study compared the contributions of executive function (EF) abilities (Go No-Go, Visual Search, 2-Back task, and Task Switching) to narrative comprehension tasks (False Belief, Strange Stories, Self-Reported Theory of Mind Inventory [TOMI-SR]) and a narrative production task (interpersonal decentering) in a sample of young adults. Separate regression models were conducted for each theory of mind (ToM) measure with EF measures as predictor variables and empirically selected demographic variables controlled. As expected, in this college student sample (N = 110), False Belief demonstrated a ceiling effect and was not associated with any EF ability. Task Switching and 2-Back accounted for significant variance in Strange Stories. No EF task significantly predicted performance on TOMI-SR or interpersonal decentering. Both story comprehension tasks (False Belief and Strange Stories) were significantly associated, but these tasks were not correlated with either self-reported ToM or interpersonal decentering. Several unanticipated demographic associations were found; having more siblings and English proficiency accounted for significant variability in Strange Stories; education, presence or absence of self-disclosed autism diagnosis and mental health diagnosis explained a large portion of variance in TOMI-SR; interpersonal decentering maturity differed significantly between cisgender men and cisgender women. Lastly, interpersonal decentering number of …
Date: August 2022
Creator: Shamji, Jabeen Fatima
System: The UNT Digital Library
A Guide to the Performance and Study of "Dialogue de l'ombre double" (1985) by Pierre Boulez (1925-1916) (open access)

A Guide to the Performance and Study of "Dialogue de l'ombre double" (1985) by Pierre Boulez (1925-1916)

Pierre Boulez (1925-2016) composed Dialogue de l'ombre double for clarinet and live electronics in 1985. This same year, Alain Damiens of Ensemble InterContemporain premiered and recorded the work with the help of Andrew Gerzso of Institut de Recherche et de Coordination Acoustique/Musique (IRCAM). The piece alternates between pre-recorded and live sections that are performed with varied levels of amplification and reverberation creating a dialogue between the parts. Boulez also includes detailed instructions for the spatialization of the pre-recorded tracks that play through six equidistant speakers that surround the audience. Furthering the complexity of this work, it is available in two published versions: version aux chiffres arabes (Arabic numeral version) and version aux chiffres romains (Roman numeral version). Each version includes much of the same musical material, but arranged in a different order. Performance of Dialogue de l'ombre double requires extraordinary technical facility and musical understanding from the clarinetist, the dedicated involvement of a highly qualified sound technician, and the use of a spacious, technologically equipped performance venue. This performance guide aims to facilitate greater accessibility and understanding of this challenging work, in order to encourage widespread performance of this extraordinary piece.
Date: August 2022
Creator: Miller, Brooke Laurie
System: The UNT Digital Library
Acute Toxicity of Crude Oil Exposures to Early Life Stage Teleosts: Contribution of Impaired Renal Function and Select Environmental Factors (open access)

Acute Toxicity of Crude Oil Exposures to Early Life Stage Teleosts: Contribution of Impaired Renal Function and Select Environmental Factors

Oil spills are well-known adverse anthropogenic events, as they can induce severe impacts on the environment and negative economic consequences. Still, much remains to be learned regarding the effects of crude oil exposure to aquatic organisms. The objectives of this dissertation were to fill some of those knowledge gaps by examining the effects of Deepwater Horizon (DWH) crude oil exposure on teleost kidney development and function. To this end, I analyzed how these effects translate into potential osmoregulatory impairments and investigated the interactive effects of ubiquitous natural factors, such as dissolved organic carbon (DOC) and ultraviolet (UV) light, on acute crude oil toxicity. Results demonstrated that acute early life stage (ELS) crude oil exposure induces developmental defects to the primordial kidney in teleost fish (i.e., the pronephros) as evident by alterations in: (1) transcriptional responses of key genes involved in pronephros development and function and (2) alterations in pronephros morphology. Crude oil-exposed zebrafish (Danio rerio) larvae presented defective pronephric function characterized by reduced renal clearance capacity and altered filtration selectivity, factors that likely contributed to the formation of edema. Latent osmoregulatory implications of crude oil exposure during ELS were observed in red drum (Sciaenops ocellatus) larvae, which manifested reduced survival …
Date: August 2022
Creator: Bonatesta, Fabrizio
System: The UNT Digital Library
A Content Analysis of the Role of Instagram as a Learning Environment on Health and Fitness (open access)

A Content Analysis of the Role of Instagram as a Learning Environment on Health and Fitness

As social media evolves, educators and other professionals have taken advantage of it as a teaching resource. This research focused on exploring the role of Instagram as a learning technology on health and fitness. In this research, there are references to literature that document the impact of social media on health and fitness. This study also highlights several features found on Instagram, Facebook, Twitch, YouTube, and other similar platforms to deliver learning content in real time. Several articles in this dissertation mentioned how social media content can influence the audience and their thoughts on health and fitness. Social media presents the opportunity to access information, impart knowledge as well as other forms of interaction.
Date: August 2022
Creator: Atamenwan, Imonitie Osalume
System: The UNT Digital Library
Cognitive States while Mind Wandering and Associated Alterations in Time Perception (open access)

Cognitive States while Mind Wandering and Associated Alterations in Time Perception

Time perception is a fundamental aspect of consciousness related to mental health. One cognitive state related to time perception is mind wandering (MW), defined as having thoughts unrelated to the current task. Little research has directly assessed the relationship between these two constructs, despite the overlap in clinical significance and the shared importance of attention for healthy functioning. In the present study, I addressed this by having a sample of 40 adults in the United States complete an online sustained attention to response task remotely while answering thought probes related to thought type and time perception. Multilevel modeling results indicated that cognitive factors were related to the judgements of passage of time (JOPOTs; the feeling that time is passing quickly or slowly) while they had little relation to the estimated duration or the accuracy of those estimations. Specifically, JOPOTs were related to attention to task and emotional valence, and the addition of MW, intentionality, and fixed/dynamic thoughts to the models explained additional variance. Duration estimations and JOPOTs were unrelated to each other, suggesting JOPOTs and duration estimations have different relationships to cognitive factors and should be studied as separate constructs. Additionally, results suggested that the heavy use of dichotomization in …
Date: August 2022
Creator: Kelly, Megan Erin
System: The UNT Digital Library
The Decision-Making Process of Transitioning to a Regenerative Agricultural System: How Disaster Resilience Fits In (open access)

The Decision-Making Process of Transitioning to a Regenerative Agricultural System: How Disaster Resilience Fits In

Regenerative agriculture, a soil health focused alternative to conventional agriculture, has been increasingly popular among producers and consumers for its ability to produce nourishing food while also prioritizing the health of the environment. The practices used within this style of farming and ranching also have benefits that make operations more resilient to various agricultural hazards. Few studies have addressed the role of resiliency in the transition process to regenerative agriculture. The purpose of this study was to explore the role of disaster resilience in the decision-making process farmers and ranchers use as they transition to regenerative agricultural practices. Drawing from qualitative, semi-structured interviews with Texas ranchers that use regenerative methods, four major themes were found. First, climate related hazards are a recurring issue because agricultural operations are continually threatened by the same hazards. Next, the food system is in dire need of change, as producers recognize a major problem in the food system, and it is leading to a food insecure future. Also prevalent, disaster resilience is a built-in benefit because regenerative practices result in the creation of systems that build resilience. Finally, learning opportunities are expanding as an increased interest in regenerative agriculture is providing more opportunities for both …
Date: August 2022
Creator: Boyle, Cassidy
System: The UNT Digital Library
Urban Elementary Teachers' Perceptions of Multicultural Education and Culturally Responsive Pedagogy (open access)

Urban Elementary Teachers' Perceptions of Multicultural Education and Culturally Responsive Pedagogy

Current literature calls for more culturally responsive pedagogy and multicultural education to connect with what students know, do, and believe outside of school and to utilize this to foster their academic achievement. This study investigated elementary teachers' perceptions of culturally responsive pedagogy and multicultural education in an urban school with a predominantly large minoritized student population (African American and Hispanic students). The study focused on four elementary teachers' perceptions of implementing culturally responsive pedagogy and multicultural education principles into their classroom and how this contributed to teacher-student interactions and student academic achievement. An integrated framework consisting of constructs from the literature on culturally responsive pedagogy and multicultural education guided the study. A thematic analysis of data (interviews, focus group interview, classroom observations, artifacts) revealed four teacher perceptions of culturally responsive pedagogy and multicultural education: Practicing culturally responsive pedagogy and multicultural education: (1) enables teachers and students to embrace diversity; (2) focuses teachers and students on the past and the present social injustices and provides social justice identity development among students; (3) builds empathy among teachers and students; and (4) promotes teachers to reflect on prejudice reduction. Implications: This study showed that constructs from culturally responsive pedagogy and multicultural education are …
Date: August 2022
Creator: Davis, Vickie Domonique
System: The UNT Digital Library
High School Teaching and Learning Experiences Related to the COVID-19 Pandemic (open access)

High School Teaching and Learning Experiences Related to the COVID-19 Pandemic

This phenomenological study explored and described the lived experiences of high school biology teachers from a school district in one of the states in the USA concerning the use of online platforms in online biology teaching and learning during the COVID-19 pandemic. The study interviewed teachers to evaluate the teacher experiences, challenges, and opportunities that online platforms presented in biology instruction during the COVID-19 pandemic. The study also analyzed students' perspectives based on the teachers' responses and district data obtained from the student engagement survey administered to all high school students at the school district every year. The findings of the study indicate that students experienced issues such as lack of engagement, unsuitable home environment to support learning, and poor attendance due to minimal monitoring when learning shifted to fully online. Teacher-related factors included inadequate preparedness to use technology to enhance teaching, limited content delivery, and increased teacher collaboration. In conclusion, the study recommends that school districts sufficiently prepare teachers to improve adaptability to different teaching and learning models, emphasizing the use of diverse educational technologies. Future studies should conduct quantitative or mixed studies to establish the extent and degree to which such factors as poor learner engagement contributed to …
Date: August 2022
Creator: Ayega, Douglas
System: The UNT Digital Library

Exploring the Circularity of Fast Fashion Using Goal Framing Theory

The COVID-19 pandemic has challenged fast fashion to circular products to prevent excessive overstock in responding to consumers' shift toward less consumption. These shifts are worth studying as consumers are willing to partake in pro-environmental behaviors, leading to a circular business model for fast fashion. This study explores how sustainable knowledge and consumer goals toward circularity can influence behavior toward circular consumption based on the goal framing theory. An online survey employing the Prolific survey platform was conducted with 300 fast-fashion consumer panels. The quantitative approach (ANOVA, cluster, factor, multiple regressions analyses) supported that consumers' framed-goals toward circularity significantly influence their intention to purchase fast fashion products. Fast-fashion consumers have prioritized reliable communication and pro-environmental goals to respectfully purchase circular products and 5Rs behaviors. They perceived circular economy and environmental knowledge as deciding factors in their pursuits of circularity. It corresponds to the benefits of lucrative circular business applications for fast fashion.
Date: August 2022
Creator: Wilbourne, Kathy
System: The UNT Digital Library