Digital Commons Network^™

Where Do We Start? Improving College-Prep Resources Available To Students Of Color, Hilario Mosqueda

Capstone Projects and Master's Theses

This paper serves to demonstrate and respond to the severe lack of college preparation (college-prep) resources available for students of color in the k-12 public education system. College-prep resources are crucial for students to be able to make the transition from high school to college. First generation students are especially in need of these resources as they lack the knowledge that second-generation students may receive from their parents who have already been through the process of applying, transitioning, and experiencing what higher education is like. Surveys were administered to current high school students of color applying for college. Survey data …

Pobody’S Nerfect: Improving The Identification And Diagnosis Of Learning Disabilities, Jocelyn Kiser

Capstone Projects and Master's Theses

The focus of this Capstone Project is on improving the identification and diagnosis of learning disabilities. This is important because diagnosing a child properly will help teachers understand the students' learning styles and better position the teachers to create more effective learning environments. Also, teachers will be able to better support and accommodate their students both academically and socially. It is argued that many teachers do not have the right resources, understanding, or authority to diagnose learning disabilities. The primary stakeholder perspectives obtained were from teachers, staff, and students because of their relevant experiences and roles in identifying and addressing …

Today A Reader, Tomorrow A Leader: How Reading Comprehension Plays A Role In Academics Among Low-Income Students, Marissa Sandra Francisca Torrez

Capstone Projects and Master's Theses

For this Capstone Project, the researcher investigates how teachers and low-income families view the resources needed for students to increase their reading comprehension and what they thought could be done to improve access to those resources. Interviews included a fieldworker who has a child enrolled in a middle school, a middle school Community Liaison who is very familiar and close to low-income families and the issues they face with education. Additionally, three middle school students completed a survey on reading comprehension. Based on an analysis of the interviews, surveys and the relevant research literature, the researcher used what they had …

Benefits Of Music Education, Lauren Rafter

Capstone Projects and Master's Theses

In this Essay I will talk about the benefits of music in education. It is more than just learning how to play a new instrument or song. It is about the mental, physical, social and educational benefits. To understand these benefits, we need to dive into why we study music. Music education in K-12 provides many benefits from social, emotional and even physical skill improvement.

Transfer Student Success: Enrich The Lives Of Students Who Transfer To A University, Stephanie Castro

Capstone Projects and Master's Theses

The focus of this Capstone Project is on improving the experiences of students who transfer from a community college to a university. Students need support before, during, and after they transfer to a university because transfer students make up a significant portion of the student population. Also, it is argued that a lack of support can negatively impact engagement and interest in the school. The primary stakeholder perspective chosen were first-generation transfer students, first-semester transfer students, and graduated transfer students because they have lived and gone through the process of transferring to a university. Three action options emerged from an …

Pobody's Nerfect: Improving The Identification And Diagnosis Of Learning Disabilities., Jizelle Rios

Capstone Projects and Master's Theses

The focus of this Capstone Project is on improving the identification and diagnosis of learning disabilities. This is important because diagnosing a child properly will help teachers understand the students' learning styles and better position the teachers to create more effective learning environments. Also, teachers will be able to better support and accommodate their students both academically and socially. It is argued that many teachers do not have the right resources, understanding, or authority to diagnose learning disabilities. The primary stakeholder perspectives obtained were from teachers, staff, and students because of their relevant experiences and roles in identifying and addressing …

Digital Divide In Monterey County, Vanessa Diaz

Capstone Projects and Master's Theses

The Monterey County Health Department Planning, Evaluation and Policy (PEP) Unit's goals are to empower the community, enhance public health and safety, ensure access to care, and engage the workforce. MCHD encourages all employees to understand social justice and equity for low-income and communities of color. Understanding and addressing health inequalities and justice in the county can improve overall health for everyone. The digital divide during the COVID-19 pandemic impacted too many Monterey County residents. The lack of computer access, computer literacy, and internet access may have impacted vaccination rates and even delayed COVID-19 resources. Utilizing the Monterey County COVID-19 …

Job Club Reset, Richard Espinoza

Capstone Projects and Master's Theses

The Department of Rehabilitation has a program in place called Job Club for incoming clients. This project is a consolidation and revision of the current Job Club training presentations that is a part of the Department of Rehabilitation’s employment process. The Job Club training provides training in Soft Skills, Resume Writing, and an understanding of Professionalism in the sense of current Western American Culture. Unfortunately, the problem with the Job Club training was that it did not effectively communicate information to the audience. The contributing factors of this problem was that the presentations were very lengthy, lacked visual aids, had …

Essays In Mutual Funds, Aadhaar Verma

Doctor of Business Administration Dissertations

This dissertation examines mutual fund portfolio formation, the economic forces that determine how fund managers construct their portfolios, and the market effects of fund portfolio disclosures.

In the first chapter of my dissertation, I study how funds modify their portfolios around disclosure dates in order to cater to their investors’ non-financial preferences. Using social norms and investor boycotts surrounding tobacco and firearm sectors as a proxy for non-financial preferences, I find that these stocks experience significant negative returns on portfolio disclosure dates and significant positive returns on the day after the portfolio disclosure. I also find that funds accelerate their …

Santa Cruz County Prepares For The Next Major Wildfire, Antonio Lucero

Capstone Projects and Master's Theses

The Office of Response, Recovery, and Resiliency (OR3) was established in 2020 and is a part of the County of Santa Cruz’s Strategic Development Department. The OR3 has been established to improve the emergency response and capabilities for the County of Santa Cruz in the event of another major environmental disaster. The CZU Lightning Fire Complex of 2020 was a significant wildfire and the largest the county had seen in over 100 years. Global warming led to climate change that has made this area of California more vulnerable to uncontrollable wildfires. In addition, severe drought conditions have left Santa Cruz …

Social-Emotional Learning Icebreakers, Annabell Melgoza-Lopez

Capstone Projects and Master's Theses

Youth Alliance is a non-profit organization located in Hollister, California. GUIAS is a program that encompasses youth leadership, supports, and guides students to become socially responsible and emotionally stable to confront challenges. San Benito High School (SBHS) is one of the many schools that GUIAS focuses on in social-emotional learning among students through case management. It is important for students to be aware of their social, emotional, and cognitive development challenges and coping mechanisms. The problem addressed is that students ages 8-18 do not understand the importance of Social-Emotional Learning. Some contributing factors to this are that students’ culture leads …

Increasing High School Students’ Awareness Of The Effects Of Gender Stereotypes, Kelly Y. Shepherd

Capstone Projects and Master's Theses

Gender stereotypes can prevent many adolescents from exploring aspects of their identity. One reason being, gender stereotypes are reinforced in media and society on a daily basis, constantly reaffirming the beliefs of what a male and female should act and look like. These beliefs may cause an adolescent to make choices about their identity without thinking or questioning, which is known as identity foreclosure. As a result, adolescents may limit themselves academically or socially which might restrict future career paths and job opportunities. My capstone project focused on teaching adolescent Girl Scouts of California Central Coast how to identify, question, …

Estudiantes Exitosos, Erik Estrada

Capstone Projects and Master's Theses

Catholic Charities Diocese of Monterey is a faith based non profit organization that provides aid to individuals and families in need. Catholic Charities focuses on three main areas of services, immigration and citizen services, family supportive services, and tattoo removal program. They provide services that help people regardless of their faith who struggle with poverty and complex issues. Every year low income families struggle to provide their children with the basic school supplies they need to start a new school year. This contributes to families not being able to afford school supplies, and because of the unexpected pandemic a shortage …

Pobody’S Nerfect: Improving The Identification And Diagnosis Of Learning Disabilities, Katie Szeto

Capstone Projects and Master's Theses

The focus of this Capstone Project is on improving the identification and diagnosis of learning disabilities. This is important because diagnosing a child properly will help teachers understand the students' learning styles and better position the teachers to create more effective learning environments. Also, teachers will be able to better support and accommodate their students both academically and socially. It is argued that many teachers do not have the right resources, understanding, or authority to diagnose learning disabilities. The primary stakeholder perspectives obtained were from teachers, staff, and students because of their relevant experiences and roles in identifying and addressing …

Future Possibilities For Adults With Autism Spectrum Disorder, Nicolas Leonardi

Capstone Projects and Master's Theses

Autism Spectrum Disorder’s nature of presenting socially awkward behaviors creates barriers for those with ASD in the job interview process. This problem raises questions on how the interview process can be redefined to be more inclusive. Dillenburger et al. conducted a study on interventions provided for individuals with ASD. The study concluded that most jobs do not provide an appropriate job interview process for those with ASD. Solomon et al. and Maras et al. both conducted studies that highlighted the social behaviors presented by individuals with ASD that prevented them from being hired during the job interview process. Both of …

Butte Priority Soils Operable Unit (Bpsou) Insufficiently Reclaimed Sites - Field Sampling And Investigation Plan (Fsp) Bres No. 104 - Colorado Dump – Final, Revision 1, Mike Mcanulty

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Ab-Initio And Empirical Simulations Of Aluminum And Copper Metal, William Wolfs

UNLV Theses, Dissertations, Professional Papers, and Capstones

In this work, I perform detailed calculations on the bulk and electronic properties of aluminum and copper metal. Originally, I was motivated by experimental work on the solidsolid phase changes in pure aluminum. These phase changes were well predicted by density functional theory(DFT) but difficult or impossible to predict using embedded atom method potentials(EAM). EAM potentials are in wide use to describe many properties of bulk materials, and it seemed worrying that something so basic as a phase change could not be predicted. I began running high precision calculations with DFT and compared the results to EAM potentials which had …

Multiple Approaches To Auditory Rhythm: Development Of Sustained Musical Beat And The Relation To Language, Development Of Rhythmic Categories Via Iterated Production, And A Meta-Analytic Study Of Neural Entrainment To Beat, Karli Marie Nave

UNLV Theses, Dissertations, Professional Papers, and Capstones

Rhythm is ubiquitous to human communication, coordination, and experience of music. In this dissertation, I address three empirical questions through three different methodologies, all of which contribute to the growing body of literature on human auditory rhythm processing. In Chapter 2, I present a registered report detailing the results of independent conceptual replications of Nozaradan, Peretz, Missal, & Mouraux (2011), all using the same vetted protocol. Listeners performed the same tasks as in Nozaradan et al. (2011), with the addition of behavioral measures of perception. In neuroscience, neural correlates to musical beat perception have been identified, yet little to no …

Machine Learning Analysis Of Single Nucleotide Polymorphism (Snp) Data To Predict Bone Mineral Density In African American Women, Erick Githua Wakayu

UNLV Theses, Dissertations, Professional Papers, and Capstones

Osteoporosis is a debilitating disease in which an individual’s bones weaken, making bones fragile and more susceptible to fracture. While commonly found amongst postmenopausal Caucasian and Asian women based on previous studies, those of African descent (African American/Black) have largely been ignored when it comes to osteoporotic studies, especially when it comes to Genome Wide Association Studies (GWAS). From GWA studies, we gain access to single nucleotide poly-morphisms (SNPs) that may contribute to certain illnesses, such as osteoporosis. With low Bone Mineral Density (BMD) being one of the primary markers of potential osteoporosis, it is prudent that proper research is …

Preparation To Performance: A Conductor’S Journey To The Podium, Geoffrey B. Neuman

UNLV Theses, Dissertations, Professional Papers, and Capstones

The journey to the podium for a successful music educator that conducts performing ensembles requires a strong methodology steeped in score study, rehearsal planning, repertoire selection, musicianship skills, performance skills, and administrative duties. At the beginning of a career, educators often find themselves lacking the high level skills necessary to become a successful educator on the podium. This is often due to the many non-conducting requirements needed to complete the degree. Once a position is secured and professional life begins, these skills are often not fully developed. This then results in the music educator lacking the qualities needed to prepare …

Designs And Outcomes Of Transcranial Magnetic Stimulation (Tms) And Repetitive Transcranial Magnetic Stimulation (Rtms) Circuits, Daniel Senda

UNLV Theses, Dissertations, Professional Papers, and Capstones

This thesis reports the design and outcomes of several circuits intended for transcranial magnetic stimulation (TMS) and repetitive transcranial magnetic stimulation (rTMS) research. In simple terms, TMS circuits are composed of four main blocks: high voltage power source, energy storage bank, control switch, and coil. Each one of these blocks has characteristics that influence how well the circuit will perform for TMS procedures. A successful TMS research circuit must have the ability to emit controlled electromagnetic pulses through a coil connected to it. For the first block, voltages ranging from 50 V to 2 kV were used. In the second …

Feasibility And Efficacy Of Virtual Darkness In Reducing Intra-Individual Sleep Variability Among Young Adults With Insomnia, Samantha Nicole Sherwood

UNLV Theses, Dissertations, Professional Papers, and Capstones

BackgroundInsomnia impacts 30% of people and is associated with increased risk for medical and psychiatric illness. However, pharmacological treatments for sleep yield mixed results and often result in undesirable side effects indicating a need for novel insomnia interventions. Sleep patterns also demonstrate high intra-individual variability which may be associated with greater daytime impairment, and sleep-wake cycles are strongly affected by the timing of exposure to blue-green wavelength light. Virtual darkness, a novel intervention, blocks blue wavelength light from reaching the eye to simulate actual darkness on retinal cells sensitive to light. Therefore, the purpose of the current study is to …

Turbulence Modeling Of Shock Boundary Layer Interaction In Hypersonic Flows, Sogol Pirbastami

UNLV Theses, Dissertations, Professional Papers, and Capstones

Over the past few years, renewed interest in hypersonic research has significantly increased. Some of the most challenging obstacles in hypersonic vehicles design are associated with the shock wave turbulent boundary layer interactions (STBLI). This can cause a severe jump in pressure along with aerothermodynamic loads, which might result in structural damages or engine unstarts of hypersonic vehicles. Understanding the complex characteristics of these flows requires comprehensive physical experiments and detailed CFD turbulence modeling. In this dissertation, CFD simulations of STBLI using different turbulent modeling based on a set of experiments of hypersonic flow over a large hollow cylinder flare …

Tinyml For Gait Stride Classification, Priyanka Rajendra

UNLV Theses, Dissertations, Professional Papers, and Capstones

Human gait classification and analysis become very important when a person has been diagnosed with a neurological disorder or has suffered an injury which has affected their ability to walk correctly. Gait strides are an important parameter to be studied as it helps the doctor to diagnose any underlying gait condition and evaluate what type of treatment suits the best for the patient’s recovery. Studying gait strides also helps athletes to improve their performance.In today’s world, machine learning has emerged as one of the most widely used technology for classification and analysis of gait characteristics. TinyML is a field of …

Social Support Of Mexican Immigrant Women With Gestational Diabetes Mellitus: A Constructivist Grounded Theory Study, Angela Sojobi

UNLV Theses, Dissertations, Professional Papers, and Capstones

The purpose of this study was to explore the perception of social support among Mexican immigrant women with gestational diabetes mellitus (GDM) within the context of their culture and discern the process through which social support can influence their adherence to the GDM management protocols. The incidence of GDM is highest in low-income, ethnic minority communities such as the Mexican immigrant community. Adhering to the GDM management protocols may prove challenging for some women, especially if social support is lacking. If uncontrolled, GDM can result in adverse maternal-fetal outcomes. Among Mexican immigrant women, the incidence of poor glycemic control and …

What Do General And Organic Chemistry Students Consider When Making Decisions About Acids And Bases? A Phenomenographic Study, Sarah Wood

UNLV Theses, Dissertations, Professional Papers, and Capstones

Chemistry students often struggle in organic chemistry courses. In fact, these courses are viewed by some as “weed-out” classes. There are many fundamental concepts covered in general chemistry that contribute to students’ ability to succeed in organic chemistry. One of those fundamental topics, and the focus of this study, is the topic of acids and bases. Acid–base topics are featured in both general and organic chemistry courses, and the interests of this study lie not only within the realm of organic chemistry but also general chemistry.

The purpose of this study was to determine both undergraduate general and organic chemistry …

Axon Initial Segment Morphology Across Typical Cortical Development And In Mouse Models Of Neurodevelopmental Disorders With A High Incidence Of Epilepsy, Rachel Ali Rodriguez

UNLV Theses, Dissertations, Professional Papers, and Capstones

Neurodevelopmental disorders (NDDs) are commonly associated with a high incidence of epileptic seizures which result from excessive firing of neurons. The axon initial segment (AIS) is a neuronal compartment essential for the control of activity patterns of neurons. The AIS undergoes important modifications during development, but the molecular mechanisms that affect the development, morphology, and protein composition of the AIS are still not well understood. We examined AIS morphology of medial prefrontal cortex (mPFC) pyramidal neurons in wildtype mice across development and in two mouse models of NDDs. Results indicate restructurings at the AIS during typical development, some of which …

The Implementation Of Tribal Provisions From The Vawa 2013 Reauthorization, Deejay E. Chino

UNLV Theses, Dissertations, Professional Papers, and Capstones

Recent changes in VAWA allows tribes – for the first time – to prosecute non-Indians for intimate partner violence. In order to do so, however, tribes have to first meet specific federal mandates. Implementation of federal regulatory policy by American Indian tribes is a dynamic and complex process but there is a dearth of information on the challenges tribes face or on factors that would facilitate successful implementation at the tribal level. This legislation has filled a serious gap in tribal jurisprudence but not all tribes are able to meet requirements, which include having specific legal codes and justice resources. …

Identifying Risk Factors For Ptsd Symptom Clusters In Maltreated, Multiracial Youth Using Nonparametric Modeling, Mallory Constantine

UNLV Theses, Dissertations, Professional Papers, and Capstones

Multiracial youth are one of the most at-risk racial groups for child maltreatment. Multiracial individuals are also more likely to report mental health concerns than other racial or ethnic groups. This study aimed to identify demographic and psychological risk factors that are unique to multiracial, maltreated youth with respect to PTSD symptoms (i.e., re-experiencing, hyperarousal, avoidance) through classification and regression tree (CART) analyses. Participants included 99 multiracial, maltreated youth directly following their placement in an emergency group shelter due to substantiated maltreatment. The first hypothesis was that female gender, English first language, questions related to guilt and self-blame, and depressive …

Student Perceptions Of Formative Feedback In Mathematics, Derek E. Fialkiewicz

UNLV Theses, Dissertations, Professional Papers, and Capstones

There exists a plethora of quantitative studies which show the effectiveness of quality formative assessment and feedback in the classroom setting (Butler, 1987; Nyquist, 2003; Irons, 2008; Baskula, 2010; Pradana et al., 2017; Hossain, 2018; Pinger et al., 2018). Wiliam (2018) suggests the perceptions of the recipients of the feedback must be considered to determine the most effective levels of feedback. Seidman (2019) explained many researchers in the United States study education, but very few focus on the perspectives of the students and teachers, whose experiences comprise schooling. This qualitative study focuses on the perceptions of Grade 8 Pre-Algebra students …