Digital Commons Network^™

Understanding The Alphabet Soup Of The Special Education System, Grace Hansen

School of Education and Leadership Student Capstone Projects

Transition age students with disabilities are increasingly expected to practice self advocacy and take an active role in planning their futures. However, a review of existing special education literature reveals a significant gap. While substantial resources exist to help parents and general education teachers navigate the Individualized Education Program (IEP) process. Accessible for age appropriate tools designed directly for student understanding remain scarce. To bridge this divide, this project introduces a student centered curriculum framework designed for secondary students in grades 7 through 12. Drawing upon foundational special education pedagogy, the project breaks down complex IEP terminology, processes, and meeting …

Framing Schools As A Second Home For Children, Christian Duncan

School of Education and Leadership Student Capstone Projects

This capstone explores how a structured professional development program can create greater unity and mutual understanding among educators by framing the school as a “second home” comparable to a parent household. The project developed from observations of division, dissatisfaction, and strained relationships among educators and considers how these dynamics can influence school culture and the stability students experience. Key influences included research on child development, home and school stability, teacher well-being, professional relationships, and effective professional development. Research from Darling-Hammond and Cook-Harvey (2018) emphasized the importance of emotional and physical safety, supportive adult relationships, and belonging for student development, while …

Cultivating Excellence: Empowering Student Success And Resilience Through Character Development, Vanessa Fairchild

School of Education and Leadership Student Capstone Projects

The research question addressed in this capstone is: How does character development support academic success and student resilience? Literature regarding character development led to the development of this curriculum, aimed at addressing specific skill deficits within a set of character traits with the desired outcome of improving student success and resilience that will support them in high school and in their years to follow. The target audience is secondary students, specifically within special education. The curriculum features a four-unit, year-long set of weekly lessons which incorporate mindfulness meditation, journal prompt, social stories, and discussion prompts, while connecting each skill to …

Rooted In Wonder: Cultivating A Connection To The Environment Through Nature-Based Learning In Central Mexico, Mikaela Tennis

School of Education and Leadership Student Capstone Projects

Children are spending less time outdoors and feeling increasingly disconnected from the natural world. This reduced exposure and lack of interaction limits opportunities to form early connections with nature, which have lasting benefits into adulthood. Nature-based learning approaches have been proven to increase a sense of nature connectedness, which in turn strengthens one’s environmental attitudes and behaviors while supporting mental health and well-being. To address limited access to nature-based learning experiences in Central Mexico, this capstone draws from research on nature connectedness, nature-based learning, and nature center design to answer the question, How can a nature-based learning center be designed …

Teaching Environmental Justice In Middle School: A Unit Plan For Middle School, Aiesha Osman

School of Education and Leadership Student Capstone Projects

This capstone project focuses on the different environmental justice challenges faced by different communities. Many middle school students learn about environmental concepts without specifically learning about different environmental benefits and risks. This capstone project involves developing a curriculum unit for middle school students which introduces environmental justice concepts and helps students recognize that environmental benefits and burdens are not evenly distributed. This project was influenced by environmental justice theory, culturally responsive teaching, socioscientific issues, place-based learning and Understanding by Design. This unit design uses a backward design approach where the outcomes are identified first, then followed by goals based on …

Encouraging Pollinator Friendly Behaviors Among Urban Residents, Addison Motta

School of Education and Leadership Student Capstone Projects

Pollinator decline is a significant issue which threatens biodiversity, global food systems, and the stability of ecosystems. There are numerous resources available that address pollinator friendly behaviors, but many assume that the audience has access to private land in a suburban or rural area. The recommendations in these resources may be inaccessible to apartment dwellers, renters, and other urban residents with limited control over outdoor spaces. This capstone explores the guiding question: how can an interactive pollinator education kit increase awareness and encourage pollinator-friendly behaviors among urban residents. A review of literature related to pollinator ecology, urban ecosystems, environmental education, …

Upporting Residential Camp Counselors: “Wellness Workshops” To Mitigate Staff Stress, Aimee Doyle

School of Education and Leadership Student Capstone Projects

Research has demonstrated that residential camping holds tremendous value in the life of a young person. A child’s participation in the “Radical Utopian Experience” provided by a typical summer camp has been shown to increase independence, confidence, perseverance, responsibility, empathy, compassion, and an affinity for nature, often with life-long effects. Yet, while camps focus heavily on the growth and development of campers, the needs of counseling staff are sometimes overlooked. Young counselors themselves are still developing emotionally and socially, while they often shoulder significant responsibilities throughout the summer. This capstone project focused on the wellness needs of residential camp counselors …

Ntegrating Digital Tools Into English Instruction For Fulbright English Teaching Assistants In Taiwan, Alexandra Rankin

School of Education and Leadership Student Capstone Projects

This project examines how digital tools can be integrated into elementary-level English instruction by Fulbright English Teaching Assistants (ETAs) in Taiwan. The project was guided by two questions: How can Fulbright English Teaching Assistants effectively integrate digital tools into elementary school level English instruction, and what are the perceived benefits and challenges for teachers using these tools? A review of literature on the Fulbright English Teaching Assistant Program, Taiwan’s Bilingual 2030 policy, and technology integration in English language instruction informed the development of a Teaching English as a Foreign Language (TEFL) Advisor professional development workshop for ETAs and their Local …

From Pages To Parks: Connecting Children’S Literature And Place-Based Learning For Family Environmental Education In Minnesota State Parks, Taylor Kasprzak

School of Education and Leadership Student Capstone Projects

Place-based environmental education offers rich opportunities for family engagement, yet children’s literature remains an underutilized tool in supporting these outdoor experiences. Grounded in Vygotsky’s social constructivism theory and place-based pedagogy, this research capstone examines how children’s literature and place-based learning experiences can support environmental education for families visiting Minnesota State Parks. To address the gap, this project presents a ten-unit family guide focused on specific state parks, with introductory information for new visitors. Utilizing Minnesota Department of Natural Resources materials and local library collections, this project combines purposeful family activities with meaningful anchor texts. Each unit includes a guiding environmental …

Multi-Center Comparison Of Corticotropin Releasing Hormone Vs. Desmopressin Stimulation Responses In Inferior Petrosal Sinus Sampling For Cushing's Disease, Samuel A Tenhoeve, Julie M Silverstein, Albert H Kim, Et Al.

2020-Current year OA Pubs

OBJECTIVES: Inferior petrosal sinus sampling (IPSS) is important for confirming Cushing's Disease (CD). Due to lack of corticotropin releasing hormone (CRH) availability, desmopressin/DDAVP is being used as the alternative stimulating agent but has limited data regarding testing cutoffs.

DESIGN: We compared the stimulation profiles of desmopressin and CRH in patients with CD.

METHODS: Data from the multi-center Registry of Adenomas of the PItuitary and Related Disorders (RAPID) was evaluated. 93 patients with CD confirmed by pathology or biochemical remission that underwent IPSS testing prior to surgical resection (desmopressin [n = 57], CRH [n = 36] or both [n = 1]). …

Not Just A Pediatric Condition: Down Syndrome Across The Lifespan., Emily Haury, Jacqueline Kitchen, Brenda Rogers

Manuscripts, Articles, Book Chapters and Other Papers

With increasing life expectancy for individuals with Down Syndrome (DS), there are growing numbers of adult DS patients needing care from primary care physicians who are knowledgeable regarding their health needs and risks. The Global Down Syndrome Foundation (GDSF) Medical Care Guidelines for Adults with Down Syndrome identify important areas of focus: mental health, dementia, diabetes, cardiovascular disease, obesity, osteoporosis, atlantoaxial instability, hypothyroidism and celiac disease. Additionally, there are unique considerations regarding cancer risk and screenings, as well as vaccination. Young adults with DS should have a structured transition from pediatric to adult care like any patient with chronic illness …

A Call To Investigate The Association Between Histoplasmosis And Fatigue, Christian Hendrix, Julio Zuniga-Moya, Andrej Spec, Patrick Mazi

2020-Current year OA Pubs

Historically, infections are subjectively associated with fatigue, a common yet poorly delineated syndrome. The impact on patient quality of life is the ultimate justification to evaluate fatigue in patients with infections. While fungal infections are subjectively associated with fatigue, there are minimal quantifiable fungal research outcomes that evaluate histoplasmosis and fatigue.

Evaluation Of The Impact Of A Pathology Trainee-Driven Manual Review Process For Reference Testing At A Large Academic Center, Carly Maucione, Christopher W Farnsworth, Mark A Zaydman

2020-Current year OA Pubs

BACKGROUND: Increasing reliance on and complexity of laboratory testing necessitates laboratory stewardship initiatives to ensure appropriate test ordering, especially as reference testing costs continue to rise. Prospective manual review processes, although demanding of resources, have been shown to be cost-effective, but literature addressing the value of such a process is lacking.

METHODS: The pathology trainee-driven manual review process of 444 chemistry and microbiology tests on approval at a large academic center was reviewed. Data were extracted from an internal-use call-log and analyzed for test volumes, cancellation rates, and cost savings. A hypergeometric distribution was used to model random variation in …

Modern Molecular Profiling Recontextualizes The Nrg/Rtog 0539 Trial And Reveals Hidden High-Risk And Radiotherapy-Resistant Meningiomas, Leeor S Yefet, Clifford Robinson, Et Al.

2020-Current year OA Pubs

BACKGROUND: Meningiomas exhibit clinical heterogeneity. Radiotherapy (RT) remains the only adjuvant therapy, but tumor-control is variable, and biomarkers are limited. NRG/RTOG-0539 is the first prospective phase 2 trial to stratify meningioma patients for adjuvant RT based on clinical risk. Here, we apply modern molecular tools to this cohort and identify correlates of RT response.

METHODS: Tumor tissue from 100 RTOG-0539 patients was profiled using DNA methylation arrays, RNA sequencing, and whole-exome sequencing. Recurrence scores, Molecular Groups, gene expression, and copy number alterations were compared across clinical groups and between RT responders and non-responders; non-response was defined as progression or death …

Delayed Diagnosis Of A Rare Metabolic Disorder In Adulthood, Isaiah K Mensah, Angie Carreno Martinez, Taylor Wilson, Miguel Valdez, Maria Laura Duque Lasio

2020-Current year OA Pubs

No abstract provided.

Laser Interstitial Thermal Therapy Enhances Bidirectional Blood-Brain Barrier Permeability In Glioblastoma, Ryan T Cleary, Yiwei Fu, David Giles, Jinyun Yuan, Diogo P Moniz Garcia, Danny Palmer, Rowland H Han, Timothy Woodiwiss, Alicia B Yang, Dimitrios Mathios, Hong Chen, Albert H Kim

2020-Current year OA Pubs

BACKGROUND: Laser interstitial thermal therapy (LITT) is a minimally invasive treatment for glioblastoma that increases blood-brain barrier (BBB) permeability. However, the mechanisms and spatiotemporal features of this effect remain unclear. It is also unknown whether LITT promotes release of circulating tumor DNA (ctDNA).

METHODS: Using our previously developed LITT mouse model, we employed single-cell RNA-sequencing (scRNA-seq) to investigate gene expression changes in endothelial cells following LITT in the naive mouse brain. Brains were also harvested at multiple time points to assess LITT effects on tight junction (TJ) integrity and transcytosis via immunofluorescence and transmission electron microscopy. Human glioblastoma tissues were …

Improving Infant Health Equity: What Have We Learned, What Do We Do, Dewayne M Pursley, F Sessions Cole

2020-Current year OA Pubs

The United States neonatal and infant mortality rates have declined substantially over the last six decades. Despite these reductions, significant racial disparities in mortality and other important outcomes have persisted. While increased risk of preterm birth is a major contributor to these differences, racial inequities in risk-adjusted outcomes such as gestational age-specific and major congenital anomaly-associated mortality remain. Race-specific differences in inter- and intra-neonatal intensive care unit (NICU) practices associated with worse outcomes for infants of color suggest opportunities for reducing these disparate health outcomes during and after NICU hospitalization. Identifying NICU-based contributing factors and implementing factor-specific improvement strategies can …

Cardiorespiratory Signatures Of Necrotizing Enterocolitis: A 4-Nicu Study Of Very Low Birth Weight Infants, Sherry L Kausch, Zachary A Vesoulis, Colm P Travers, Carie Taveras, Rachel Benz, Amanda Duncan, Angela K S Gummadi, Katy N Krahn, Rakesh Sahni, Joseph Isler, Namasivayam Ambalavanan, J Randall Moorman, Douglas E Lake, Karen D Fairchild, Brynne A Sullivan

2020-Current year OA Pubs

BACKGROUND: Necrotizing enterocolitis (NEC) is a disorder in very low birth weight (VLBW, < 1500 g) infants, associated with significant morbidity and mortality. Earlier detection of NEC may improve outcomes. We hypothesized that NEC's physiological signature resembles that of sepsis and that our model developed for sepsis, the Pulse Oximetry Warning System (POWS), would also predict NEC.

OBJECTIVES: Assess relationships between continuous heart rate (HR) and oxygen saturation (SpO

METHODS: In a retrospective multicenter analysis, we studied VLBW infants at four level IV NICUs, identifying cases of late-onset sepsis (LOS) and NEC (Bell stages 2 or 3). Using HR and SpO

RESULTS: Among 3914 infants evaluated, 5% had NEC and 13% had LOS. Cardiorespiratory data analysis showed that HR/SpO

CONCLUSION: NEC shares a cardiorespiratory signature with LOS. POWS predicted NEC with a dynamic rise before clinical diagnosis.

IMPACT: A cardiorespiratory early warning score analyzing …

Diagnostic Stewardship Of Respiratory Cultures Using Clinical Decision Support In The Picu, Anna C Sick-Samuels, John C Lin, Rebecca G Same, Et Al.

2020-Current year OA Pubs

IMPORTANCE: Endotracheal aspirate culture (EAC) practices for evaluation of ventilator-associated infections (VAI) vary widely across pediatric hospitals, and overuse can contribute to overdiagnosis and overtreatment for VAI. Diagnostic stewardship strategies to optimize EAC testing practices may reduce overtesting and unnecessary antibiotic treatment.

OBJECTIVE: To evaluate the association of diagnostic stewardship of EACs using clinical decision support with culture rates, antibiotic use, and patient outcomes across a multicenter collaborative of pediatric intensive care units (PICUs).

DESIGN, SETTING, AND PARTICIPANTS: This was a multicenter cohort study with a pre-post study design among the BrighT STAR (Testing Stewardship for Antibiotic Reduction) Quality Improvement …

Prescribed Short-Acting Hormonal Contraceptive Use Among Premenopausal Females, Israel Bacha, Suleepon Uttamapinan, Hannah Harsanyi, Abigail Liberty, Lin Yang, Adetunji T Toriola

2020-Current year OA Pubs

IMPORTANCE: Hormonal contraceptive use has important implications for both reproductive and general health. However, the patterns and trends of short-acting hormonal contraceptive use among US premenopausal females remain insufficiently characterized.

OBJECTIVE: To evaluate trends in and factors associated with prescribed short-acting hormonal contraceptive use among US premenopausal females.

DESIGN, SETTING, AND PARTICIPANTS: Serial, cross-sectional analyses were conducted using US nationally representative data from the National Health and Nutrition Examination Survey (NHANES), including 10 survey cycles between 1999 to 2000 and 2017 to 2020 (before the COVID-19 pandemic). Participants included noninstitutionalized premenopausal females aged 15 years to younger than 60 years …

Beyond Lactate: Real-Time Resuscitation Targets For Septic Shock During Critical Care Transport, James L Li, Aaron J Lacy, Michael J Defilippo

2020-Current year OA Pubs

No abstract provided.

Brain Volumes In Fetuses With Congenital Heart Disease And Placental Vascular Abnormalities, Erin A O'Brien, Kaylin Taylor, Joshua S Shimony, Cynthia M Ortinau, Et Al.

2020-Current year OA Pubs

OBJECTIVE: Investigate the association between placental vascular abnormalities and regional brain volumes in congenital heart disease (CHD) fetuses with and without genetic abnormalities.

STUDY DESIGN: Secondary analysis of brain magnetic resonance imaging (MRI) and placental pathology data from 121 CHD fetuses enrolled in prospective neuroimaging studies at two centers.

RESULTS: Placental vascular abnormality was present in 46% of fetuses, and genetic abnormality was present in 19%, including 12% with both abnormalities. Fetuses with the combination of placental and genetic abnormalities had smaller brain volumes compared to fetuses without either abnormality for total brain, subcortical gray matter, brainstem, and cerebellum, with …

Investigating And Comparing Special Education Teachers’ Perceptions Of Workload Manageability And The Relationship With Attrition, Kasey Sanders

Graduate Theses and Dissertations

This study investigated special education teachers’ (SETs) perceptions of workload manageability and the relationship between these perceptions and intentions to quit. State-wide data from the Kansas State Department of Education showed a significant increase in the number of special education vacancies from a total of 161, or .03% in the 2019-2020 school year to 557, or 11%, in the 2024-2025 school year. Over the past four years, the number of special education teachers with a non-traditional license has increased from 312, or 6%, in the 2021-2022 school year to 427, or 8%, in the 2024-2025 school year (KSDE, 2025). Using …

Soil Moisture Regime Effects On Greenhouse Gas Emissions In A Native Tallgrass Prairie In The Ozark Highlands, Thomas William Dockery

Graduate Theses and Dissertations

The Ozark Highlands is an ecoregion in the mid-southern portion of the United States that is characterized by a mosaic of tallgrass prairies, oak (Quercus spp.) savannas, and oak-hickory (Carya spp.) forests, which represents a unique biophysical transition zone between the relatively dry grasslands of the west and the humid forests of the southeast. Quantifying greenhouse gas (GHG) emissions, namely carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), from natural, undisturbed ecosystems is critical to understanding atmospheric warming and climate-change implications. The objective of this study was to simultaneously evaluate CO2, CH4, and N2O emissions in an aquic and …

Alternative Methods To Improve Livestock Performance While Grazing Low-Quality Forages., Ivan Raynard Thomas Jr

Graduate Theses and Dissertations

Stocker cattle producers in the southeastern part of the U.S. heavily depend on traditional forages such as bermudagrass [Cynodon dactylon] pastures during the warm season for grazing. Summer annual forages offer stocker cattle operations a valuable alternative source of forage. These forages have high yield potential and can help extend the grazing season. This is particularly beneficial during the summer months when traditional forage sources may be limited. Warm-season annual grasses may experience a decrease in crude protein concentrations during late summer and early fall. As a result, it may be necessary to find alternative sources of crude protein or …

I Can’T Fight This Feeling Anymore: Investigating The Influence Of Cognitive Emotion-Related Impulsivity On Behavioral Impulsivity Through The Lens Of Emotion Regulation In Daily Life, Dylan Shelton

Graduate Theses and Dissertations

Emotion-related impulsivity is a transdiagnostic risk factor that is seen across a wide range of psychiatric disorders. Traditionally, emotion-related impulsivity has been studied at the trait level, reflecting that it is something that someone has rather than something that they do. However, recent studies have highlighted the importance of viewing emotion-related impulsivity as a dynamic process that occurs in response to momentary emotional experiences. However, it is less clear about the influence of attentional and evaluative processes on downstream behavioral responses that may be aimed at rapidly regulating emotion. This study aimed to investigate emotion-related impulsivity through the lens of …

Decoration Of Lactic Acid Bacterium By Exploiting In Vitro Sortase A Transpeptidase, Faisal Hamd Alqhtani

Graduate Theses and Dissertations

Attaching a drug module to the surface of lactic acid bacteria was the main aim of this dissertation, and it was achieved. By using the Sortase A mechanism, the drug module (green fluorescent protein fused to the LPETG motif) was anchored to the LAB surface. To reach the final results, this dissertation will describe the process that I undertake to achieve the end goal. Modifying media, producing pure enzymes with less impurity, and reducing the protease activity in E. coli BL21 were all described in this five-chapter dissertation. Keywords: drug delivery, lactic acid bacteria, green fluorescent protein, sortase A, fusion …

Evaluation Of A High Protein Low Oligosaccharide Soybean Meal In Poultry Production, Kasey Matusik

Graduate Theses and Dissertations

The purpose of this study was to evaluate the influence of feeding a high protein, low oligosaccharide soybean meal to optimize poultry nutrition by the effects of feeding the soybean meal to roosters, broiler chickens, and turkeys. Two research objectives were evaluated to determine whether high protein, low oligosaccharide soybean meal would have increased nutritional value. The first objective assessed the metabolizable energy (ME) content of a high protein, low oligosaccharide soybean meal compared to a conventional soybean meal. Using roosters, broiler chickens, and turkey poults, three bioassays were conducted to evaluate the ME of the soybean meal. Results demonstrated …

Remote Sensing-Derived Urban Heat Islands And Land Surface Phenology, Raihan Sorker

Graduate Theses and Dissertations

Thermal remote sensing has been widely applied to characterize urban heat islands (UHI) and their relationship to land use; however, few studies have explored the relationship between land surface temperature (LST) and land surface phenology (LSP). This study focused on the relationship between LST and LSP in the metropolitan region of Kansas City, Missouri, USA using Landsat 8 satellite images from 2015 to 2024. Thermal and normalized difference vegetation index (NDVI) time series were processed using Google Earth Engine to derive annual LST metrics alongside phenological indicators including timing of green-up and senescence as well as growing season length. Individually, …

Native American Speech-Language Pathologists: Voices And Perspectives, Lexi Woods

Graduate Theses and Dissertations

Abstract: This narrative inquiry centers the lived experiences and professional voices of Native American speech-language pathologists (SLPs) working with students with disabilities on tribal lands, a population that remains unheard within special education and speech-language pathology research. Grounded in Indigenous epistemologies that honor relationality, storytelling, and community accountability, this study explores how Native American SLPs navigate systemic inequities, cultural and linguistic mismatches, and institutional constraints while providing services in public, tribally controlled, and Bureau of Indian Education schools. Through in-depth narratives, the research illuminates how participants resist deficit-based approaches by reframing silence, communication styles, family engagement, and disability through culturally …