Digital Commons Network^™

What Is Teacher Effectiveness? A Case Study Of Educator Perceptions In A Midwest Elementary School, Christine Lynn Job

Theses and Dissertations

Research has shown that teacher effectiveness is the most significant school-level factor impacting student achievement (McCaffrey, Koretz, Lockwood, & Hamilton, 2004; Rivkin, Hanushek, & Kain, 2005; Rockoff, 2004), and yet little is known about teacher and administrator perceptions of teacher effectiveness. Through this qualitative case study, I explored the perceptions of elementary school teachers and their principal regarding teacher effectiveness. I examined the extent to which there was a shared understanding of teacher effectiveness, if teachers and their principal perceptions were the same or different, and how teacher perceptions aligned to the teacher evaluation system used at this school. Semi-structured …

Special And General Education Partners Co-Teaching Through The Structural Lens Of Complexity Theory, Shirley Ann Johnson

Theses and Dissertations

Inclusive education is one of the most complex and demanding reforms in schools today. How school systems are structured may account for the many difficulties schools are having in strengthening, sustaining, and expanding inclusive education. Co-teaching is an instructional delivery method that offers a promising practice towards successful inclusive education. The purpose of this phenomenological study was to examine the perspectives of co-teachers actively engaged in expanding the practice of co-teaching to help leaders strengthen, sustain, and expand effective inclusive education for students with disabilities.

Complexity theory provided the theoretical framework to explore how the co-teachers interacted and self-organized when …

Mechanistic Insights Into Neutrophil Turnover During Gram-Negative Pneumonic Sepsis, Christopher Jondle

Theses and Dissertations

Sepsis is one of the oldest and most elusive syndromes in medicine. It is characterized by a systemic inflammatory response leading to acute organ dysfunction. In the United States alone there are over 750,000 cases of sepsis each year, with a mortality rate between 20-50%. Sepsis is the second leading cause of death in the ICU and the tenth leading cause of death overall in the United States. Over half of all ICU resources are consumed in the treatment of sepsis. There are currently no effective therapies available against sepsis, all attempts to develop an effective therapy have failed. Respiratory …

Social And Emotional Learning In The Ell Classroom: A Case Study, Satoko Takeda Kao

Theses and Dissertations

The goal of social-emotional learning (SEL) is to create a safe environment for students to learn in and improve peer relationships, decrease conduct problems and emotional distress, and promote academic achievement. SEL program implementation has grown over the last decade in U.S. schools; however, these programs are designed for general education, not English Language Learner (ELL) students. Furthermore, research on teaching SEL to ELL students is limited.

This study explored what SEL looked like and how bullying prevention and character education programs were adapted in an elementary ELL classroom. The theoretical framework for this study was based on CASEL’s “Five …

The Effects Of Subject Presentation Types In Problem Based Learning (Pbl) Problems On Student Motivation: A Pbl Implementation In Speech Language Pathology, Elaine Kim Pyle

Theses and Dissertations

Problem-Based Learning (PBL) is an evidence-based instructional approach designed to maximize one’s ability to use static knowledge as evidence for solving authentic problems (Barrows, 1986). Students have been observed as underprepared or skipping steps during the PBL process due to fatigue or low motivation (Czabanowska, Moust, Meijer, Schr��-B夫, & Robertson, 2012). This study considered the impact of the presentation of the PBL subject (i.e., the key character involved in the problem) on student motivation within the context of Speech and Voice Science curricula. The results of this mixed-methods study showed the frequency of engagement behaviors declined overall. Although engagement levels …

The Impact Of Gender, Victim Weight, And Victim Responsibility On Attributions Of Blame And Responsibility In A Case Of Nonconsensual Pornography, Carolyn Ann Uhl

Theses and Dissertations

The sharing of sexually explicit messages or photographs, known as sexting, is on the rise. As a result, nonconsensual pornography, commonly referred to as revenge porn, is also increasing. Victims of nonconsensual pornography suffer a variety of negative consequences following the distribution of their photographs. Various case and victim characteristics of nonconsensual pornography cases may alter observer perceptions of these situations. This study utilized a mock police report describing a case in which a former romantic partner distributed nude photographs of the victim online without the victim’s consent. The police reports were identical, apart from manipulations of victim gender, victim …

Performance Analysis Of Automatic Dependent Surveillance-Broadcast (Ads-B) And Breakdown Of Anomalies, Asma Tabassum

Theses and Dissertations

This thesis work analyzes the performance of Automatic Dependent Surveillance-Broadcast (ADS-B) data received from Grand Forks International Airport, detects anomalies in the data and quantifies the associated potential risk. This work also assesses severity associated anomalous data in Detect and Avoid (DAA) for Unmanned Aircraft System (UAS). The received data were raw and archived in GDL-90 format. A python module is developed to parse the raw data into readable data in a .csv file. The anomaly detection algorithm is based on Federal Aviation Administration's (FAA) ADS-B performance assessment report. An extensive study is carried out on two main types of …

Leisure Occupations For Adults With Physical Disabilities: A Guide For Occupational Therapy Practice, Kelsey Glatt, Tracy Perish

Occupational Therapy Capstones

Problem: Limited research is available addressing active leisure participation and how leisure participation affects quality of life (QOL) of individuals following physical disability. Research shows a correlation between adaptive leisure participation and higher rated life satisfaction, community integration, perceived competence, and reduced negative mood states (Chun et. al., 2008; Lundberg et al., 2011a). There are currently no occupational therapy assessments for clients with physical disabilities having a goal of participation in active leisure occupations.

Purpose: To provide information and resources to occupational therapists and clients with paraplegia or lower tetraplegia spinal cord injury (SCI) in order to enhance participation in …

Lived Experience Of Individuals Who Had A Disruption In Ability To Drive, Shelby Hoskinson, Graydon Larsen

Occupational Therapy Capstones

Purpose: Driving is both a highly valued occupation within the United States and an occupation that is frequently addressed by occupational therapists. According to the CDC (2017) there are more than 40 million older drivers ages 65 years or older within the United States. There is extensive research pertaining to the value of the occupation of driving as well as evaluation and treatment approaches for the occupation of driving following an injury or illness. While driving is sometimes the best option after an injury or illness, there are situations when returning to driving is not realistic or safe for the …

Addressing Sleep Deficiencies In Older Adult Residents Of Long-Term Care Facilities: Presenting A Flowchart For An Interdisciplinary Approach, Peter Owens, Tavin Deru

Occupational Therapy Capstones

There is a growing population of older adults, or those people over 65 years old in long term care (LTC) facilities who report sleep deficiencies at a heightened rate, leading to decrease function, cognition, and social participation while increasing mortality, morbidity and the risk of falling (Booth & McMilliam, 2009; Cipolli, Mazzetti, & Plazzi, 2013; Crowley, 2011; Dzierewski et al., 2014; Helbig et al., 2013; Kuck, Pantke, & Flick, 2015). Occupational therapists (OTs) offer non-pharmacological sleep interventions in the long-term care facilities but are not present at many relevant sleeping times. This scholarly project is a flow chart aid to …

A Health Care Provider Training Guide To Enhance Cultural Competency In Long-Term Care, Julia Mcbrien, Ashley Prososki

Occupational Therapy Capstones

The population of adults over the age of 65 in the United States is steadily increasing and becoming more diverse. Older adults are the greatest consumer of health care services, and they have unique health care needs. One notable health care need pertains to cultural beliefs and wants. When health care providers address the diverse needs of older adults, health outcomes improve for the client and communication across the interprofessional team improves. Therefore, the students of this scholarly project created a series of three, 50-minute long training sessions focused on training health care providers how to be culturally competent in …

The Influence Of Mentoring Relationship Quality And Satisfaction On Novice Teachers’ Self-Efficacy, Matar Ahmed Alessa

Theses and Dissertations

This study examined the influence of mentoring relationship quality, mentoring satisfaction, and mentor matches on novice teachers’ self-efficacy. Additionally, the study continued to explore a Midwestern State’s mentoring program features, novice teachers’ needs, and challenges of working conditions. The study surveyed 340 novice teachers, with a returning rate of 43.5% (N =148), including 10 participants who provided partial responses. Participants were assigned from different grade levels and school demographics. The study found statistical correlation between mentoring relationship quality and novice teachers’ self-efficacy. Also, mentor matches by school, content, and grade levels did not show a statistical influence on mentoring relationship …

Using The Expectancy-Value Theory To Understand Why Women Persist Or Leave Collegiate Stem Programs: A Mixed Methods Study, Joseph Appianing

Theses and Dissertations

Concerns have been raised about the ability of the U.S. to maintain its global technological competitive advantage in the future because of American college students’ attitudes—particularly women—toward STEM programs and careers (Chen, 2013; Ehrenberg, 2010; Palmer & Wood, 2013). Many female students graduate from high school academically well-prepared to pursue STEM majors, and many choose to pursue STEM majors in college, yet many also leave those majors (Chen, 2015; Hill, Corbett, & Rose, 2010). Theories such as perceived value and expectations for success (Eccles et al., 1983), self-efficacy (Bandura, 1977, 1986), and self-determination (Deci & Ryan, 1985) have been advanced …

Variations In Video Game Play Habits And Beliefs Over Time, John Adam Campbell

Theses and Dissertations

Psychological research about the consequences of playing video games has grown exponentially, correlating to the exponential growth of the video game industry. In the past decade, a major impetus has related to the concept of video game addiction, pathological gaming, or Internet Gaming Disorder. While the presence of this problem is widely accepted and there is growing knowledge about the factors contributing to its development and perpetuation, there is minimal research speaking to intervention. The primary purpose of the present study was to identify a potential pathway to educate members of the gaming community about pathological gaming, with the hope …

Semi-Empirical Methods For Electronic Properties Of Surface Adsorbed Molecules., Rajesh Dhakal

Theses and Dissertations

In the work described here, semi-empirical, theoretical tools have been developed to address one-electron properties of substrate/adsorbate systems. The tools are adaptations of the simple, Hückel π-electron theory and of the fast accurate-kinetic

energy theory of F. Harris et al. (FAKE) to systems involving an infinite, mostly periodic substrate via a Green-function formalism. These tools are applied here to study graphene with vacancies and adsorbates, but can be generalized. In π theory, only a small subset of substrate basis states having odd reflection symmetry through the graphene layer are used to treat electrons near the Fermi level, to a very …

Evaluation Of Rare Earth Element Extraction From North Dakota Coal-Related Feed Stocks, Daniel A. Laudal

Theses and Dissertations

The rare earth elements consist of the lanthanide series of elements with atomic numbers from 57-71 and also include yttrium and scandium. Due to their unique properties, rare earth elements are crucial materials in an incredible array of consumer goods, energy system components and military defense applications. However, the global production and entire value chain for rare earth elements is dominated by China, with the U.S. currently 100% import reliant for these critical materials. Traditional mineral ores including previously mined deposits in the U.S., however, have several challenges. Chief among these is that the content of the most critical and …

The Problem-Solving Approach Of Health And Education Professionals Who Have Experience In The Arts As An Artist And Personal Experience In Trauma, Chanel Myers

Theses and Dissertations

Clients face many different obstacles within healthcare and education settings. Professionals in health and education fields are in a position to be a problem-solving resource to clients, students, and patients. The subset of professionals being examined are problem-solving professionals, who work with clients/students/patients, within the health and education fields, who self-identify as an artist, and also have experienced trauma with chronic struggling. How do problem-solving professionals in health and education fields who self-identify as an artist and have experienced trauma with chronic struggling approach problem-solving in their profession? This study used qualitative methods and interviewed ten participants. This study found …

Distributed Team Communication Preferences: A Case Study Of Community-Based Medical Schools, Jessica Sobolik

Theses and Dissertations

It’s surprising that in the 50 years since computer networks were created, geographically distributed teams still face communication challenges. Businesses manage geographically distributed teams across the globe seemingly well, but in higher education, communication between geographically distributed teams on different campuses is a challenge. Faculty-administrators, staff and students are focused on their day-to-day tasks, and send e-mails and voicemails without giving much thought to how those messages are received on the other end. Often, the recipient of that communication reacts negatively, causing conflict.

This mixed-methods exploratory-sequential study qualitatively explored communication challenges, solutions, preferences, and feelings of connectedness and conflict among …

Oil Extraction Infrastructure Development And Resulting Land-Cover Change In Mckenzie County, North Dakota, 2009 To 2014, Eric Torgerson

Theses and Dissertations

Improved techniques and methods in directional drilling and hydraulic fracturing have allowed once inaccessible resources to become profitably accessible in the Bakken Region of North Dakota (Fershee 2011). This recent development has been rapid, and associated land-cover change can be described as spatially extensive (Baker et al. 2012). After an extensive literature review and to the best of my knowledge, little research has been conducted in the Bakken Region regarding land-cover change associated with oil development. Using high-spatial-resolution, four-band imagery from the National Agriculture Imagery Program (NAIP) in conjunction with Geographic Object-Based Image Analysis (GEOBIA) techniques, it is possible to …

Atomic-Level Structural Studies Of Rare-Earth Doped Sodium Phosphate Glasses Using High Energy X-Ray Diffraction And Complementary Techniques, Faisal Amir

Theses and Dissertations

The atomic-scale structure of a series of (〖RE〗_2 O_3 )_x (〖Na〗_2 O)_y (P_2 O_5 )_(1-x-y) glasses (RE = Pr, Nd, Er) where has been characterized by high-energy X-ray diffraction technique (HEXRD). In addition, differential thermal analysis (DTA), Fourier transform infrared (FTIR) spectroscopy, and absorption and emission spectroscopy in visible and near IR ranges have been used as supplementary tools to validate structural features obtained from HEXRD techniques.Structural features such as inter-atomic distances and coordination numbers and their dependence on the concentration of 〖RE〗_2 O_3 have been obtained by analyzing pair distribution functions (PDF) extracted from diffraction data.

Coordination numbers for …

The Prediction Of Nonmedical Prescription Stimulant Use In College Students, Danielle Lynn Beyer

Theses and Dissertations

The use of prescription stimulant medications, such as Ritalin and Adderall, has increased dramatically over the past two decades (Zuvekas & Vitiello, 2014). Particularly concerning to public health officials has been the escalation of college students who report nonmedical prescription stimulant use (NPS). Studies have identified cognitive enhancement (i.e., increased concentration, etc.) as the primary motive for college students to engage in NPS (DeSantis et al, 2011; Smith & Farah, 2011). Additional findings suggest individuals involved with Greek organizations and/or individuals who maintain lower cumulative grade point averages (GPA) report significantly higher rates of NPS than Non-Greek and/or higher GPA …

"A Degree Is A Part Of The Puzzle, But Only A Piece.” Understanding How Employers Determine The Value Of Academic Credentials, Brenda Kaspari

Theses and Dissertations

With the skyrocketing costs of higher education and the increased scrutiny of how educational institutions prepare graduates for the workplace, this dissertation explored how the “outsiders,” or employers, view and determine the value of academic credentials. Using the premise of credentialism, this grounded theory, qualitative study addressed two major questions; first, how do employees evaluate academic credentials, and second, what factors are important to employers?

Through the interviews, it was discovered that there were gray areas when determining the value of a college credential. There were three critical findings. First, college degrees are a valuable credential, yet there are issues …

Perceptions Of Dress Code Compliance, Kristen Nicole Leighton

Theses and Dissertations

Recent media coverage of middle and high school dress code controversies has called into question the fairness of such regulations on students’ clothing. The current study investigated gender differences in reactions to dress code violations and how reactions varied based on the race of the student who violated the dress code. The current study also explored how individual differences in hostile sexism, benevolent sexism, and social dominance orientation influenced judgments about dress code violations. Judgments about dress code violations were not found to vary based on the gender of the participant or race of the target. Social dominance orientation, however, …

Theory And Application Development Of Electronic Structure Methods Involving Heavy Computation, Run Li

Theses and Dissertations

The propargyl radical, the most stable isomer of C3H3, is very important in combustion reactions. However, theoretical calculations have never been able to find a strong absorption around 242 nm as seen in experiments. In this study, we calculated the electronic energy levels of the propargyl radical using highly accurate multireference methods, including multireference configuration interaction singles and doubles method with triples and quadruples treated perturbatively [denoted as MRCISD(TQ)], as well as second and third order generalized Van Vleck perturbation theories (GVVPT2 and GVVPT3). Calculations indicate that this absorption can be solely attributed to a Franck-Condon-allowed transition from the ground …

Validating Precipitation Phase Measurements From Dual-Frequency Precipitation Radar On Gpm Core Observatory Satellite, Benjamin Lott

Theses and Dissertations

The purpose of this project is to validate precipitation measurements from the Global Precipitation Measurement (GPM) Core Observatory (GPM-CO) satellite. The GPM-CO satellite is being used to detect falling rain and snow. Being able to detect rain builds off the success of the Tropical Rainfall Measuring Mission (TRMM), which provided reasonable rainfall estimates when compared to ground-based radars. Detecting falling snow was a key GPM-CO requirement that was to be met within three years the satellite’s launch date of 27 February 2014. In this project, ground observations from Automated Surface Observing System (ASOS) and Automated Weather Observing Station (AWOS) was …

Sensitivity Of Cross-Tropopause Convective Transport To Tropopause Definition, Emily Maddox

Theses and Dissertations

An idealized three-dimensional cloud-resolving model is used to investigate the sensitivity of cross-tropopause convective mass transport to tropopause definition. A ten-hour simulation is conducted to encompass the growth and decay cycle, with focus on irreversible transport above the tropopause. Six previously published tropopause definitions are evaluated. These definitions include specific values of altitude, World Meteorological Organization (WMO) temperature lapse rate, potential vorticity, stratospheric tracer concentration, static stability, and curvature of the Brunt-Vaisala Frequency. This investigation highlights the challenge of defining a tropopause during active deep convection, and demonstrates the need of clearly communicating calculation methods and threshold choices in the …

Young Children's Articulations Of Their Metacognitive Processing During Play, Dawnita S. Nilles

Theses and Dissertations

The purpose of this phenomenological qualitative research study was to hear young children’s descriptions of their metacognitive processes. Research has shown that play is the foundation of a child’s learning and numerous studies show that play affects all areas of a child’s development. Despite this, at the time of this study, there appeared to be a scarcity of published literature in which young children were interviewed about the metacognitive processes they use while playing. Children have been found to describe their thinking through non-verbal cues. They also have been able to articulate their knowledge and understanding, analyze, and evaluate the …

Urban Heat Island Demonstration And Temperature Progression Using Oklahoma City, Oklahoma, Elliot Quinn Peltier

Theses and Dissertations

Urban heat islands are urban areas that become large enough to impact local climate, specifically by increasing temperatures. Urban centers are made of surfaces, high concentrations of buildings, and greenhouse gases that are susceptible to retaining heat. As more people move into cities, more space is needed for urbanization, increasing factors that raise temperature. This also affects energy demand, increases need for maintenance, and affects climate sensitive people.

Using the Oklahoma City metropolitan area, the objective is to demonstrate the urban heat island effect to see the extent to which heat islands impact urban climate. The years under observation cover …

An Investigation Of The Thermal Degradation Of Lignin, Sara Pourjafar

Theses and Dissertations

The goal of this research was to explore selected non-biological lignin decomposition reactions to determine if these reactions have the potential to generate fuel and chemical intermediates in a commercially feasible manner. Two different strategies were employed: 1) metal doped silica-alumina and γ-alumina catalytic decomposition reactions, and 2) base catalyzed sub- and supercritical water liquefaction.

The first strategy was built upon previous research to explore metal doped silica-alumina and γ-alumina catalytic lignin decomposition reactions in a batch reactor system. Commercially available silica-alumina and γ-alumina catalysts were individually doped with 5 and 10 wt % of molybdenum or copper via a …

The Effect Of Perpetrator Remorse, Victim Gender, And Photographer On Victim Blame In A Case Of Nonconsensual Photograph Sharing, Katlin J. Rhyner

Theses and Dissertations

Emotional expression is often used as a way to determine a person’s intent for social situations. In a courtroom, when a perpetrator expresses (or fails to express) remorse, not only the perception of the perpetrator may be altered, but also the perception of the victim. This difference may especially be the case in a situation where the victim is viewed as having a high level of culpability for the crime, such as if the victim took the picture and sent it. Furthermore, the gender of the victim of the crime may influence how the victim is perceived, such that women …