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Walden Dissertations and Doctoral Studies

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Teachers' Perceptions And Experiences Related To Preparing English Language Arts Students For American Literature End-Of-Course Exams, Felicia Wynter Jan 2022

Teachers' Perceptions And Experiences Related To Preparing English Language Arts Students For American Literature End-Of-Course Exams, Felicia Wynter

Walden Dissertations and Doctoral Studies

Students in the local school district have continued to score below the state average on the standardized American Literature end-of-course (EOC) assessment. It was unclear what 9th-, 10th-, and 11th-grade teachers in the district were doing to prepare students for success on the American Literature EOC. The purpose of this basic qualitative study was to examine teachers’ perceptions of the reason for the low assessment scores and their experiences implementing instructional strategies to prepare students for the American Literature EOC. The conceptual framework for the study was Hunter’s model of mastery learning and explicit instruction. The research questions focused on …


The Relationship Between First Case On-Time Starts, Turnover Times, And Operating Room Productivity, Rhafia Bucoy Jan 2022

The Relationship Between First Case On-Time Starts, Turnover Times, And Operating Room Productivity, Rhafia Bucoy

Walden Dissertations and Doctoral Studies

Operating room (OR) managers struggle to manage day-to-day surgical operations while meeting and exceeding organizational productivity amid the COVID-19 pandemic. The deferral of surgeries contributes to millions of backlogs of surgical case volume and unintended negative consequences. Grounded in the proposition that first-case on-time starts (FCOTS) and turnover time (TOT) are correlates of OR productivity, the purpose of this quantitative correlational study was to examine the relationship between FCOTS, TOT, and OR productivity. Archival data from 136 electronic surgical records were collected from two free-standing ambulatory surgery centers and analyzed using multiple regression. The results of the one-service, eye-specialized, ambulatory …


Information Systems Management And Sustainable Urban Development: A Case Study, Endris A. Suraj Jan 2022

Information Systems Management And Sustainable Urban Development: A Case Study, Endris A. Suraj

Walden Dissertations and Doctoral Studies

Sustainable Urban Development of Ethiopia lacks strategies to implement information systems management (ISM). Lacking appropriate ISM implementation has influenced the government’s plan on the four indicators of urban sustainability - Water, Air, Climate Change, and Population Growth. Grounded in the conceptual frameworks of Technology Acceptance Model (TAM) and Diffusion Of Innovation (DOI), the purpose of this qualitative single case study aims to explore ISM for sustainable urban development in Ethiopia. The participants were 12 Development Associates (DAs) who have been participating in implementing of ISM. Data was collected through a one-to-one interview, National documents, the Environmental Protection Office of Ethiopia, …


Elementary Teachers’ Perspectives Of Direct Instruction With More Rigorous Mathematics Standards, Sharon Denise Taylor Jan 2022

Elementary Teachers’ Perspectives Of Direct Instruction With More Rigorous Mathematics Standards, Sharon Denise Taylor

Walden Dissertations and Doctoral Studies

AbstractMajestic County Schools (pseudonym), a large southeastern school district, has implemented changes in instruction to align with more rigorous state and national mathematics standards. The rigor of the new standards has led to changes in instruction to help students master the standards with evidence from the state-wide standardized test. Although the district has made curricular changes, over one-third of the students in Grades 3-5 at Flint Elementary are not mastering grade-level standards. This basic qualitative study focuses on one elementary school within the district. The purpose was to understand how teachers implement direct instruction (DI) strategies in the classroom to …


Factors That Influenced Post-Secondary Faculty Members' Use Of A D2l Learning Management System, Nadia Navene Edmondson-Kelly Jan 2022

Factors That Influenced Post-Secondary Faculty Members' Use Of A D2l Learning Management System, Nadia Navene Edmondson-Kelly

Walden Dissertations and Doctoral Studies

In 2019, the college administrators at a large 2-year college located in Canada implemented a Learning Management System (LMS) policy for all instructors. The goal of the LMS policy was for faculty members to demonstrate committed professionalism and high degree of competence in teaching. The problem was that instructors underutilized the LMS to provide feedback to students, make course content available in a variety of accessible formats to students, and promote student engagement in learning. In this study, the factors that influenced instructors’ use of the LMS in accordance with the LMS usage policy were explored. The expanded technology acceptance …


Exploring How Special Education Teachers Use Interactive Whiteboard Technology In Self-Contained Classrooms, Suzanne Walshe Jan 2022

Exploring How Special Education Teachers Use Interactive Whiteboard Technology In Self-Contained Classrooms, Suzanne Walshe

Walden Dissertations and Doctoral Studies

Researchers have indicated special education students tend to be motivated by working with interactive whiteboard (IWB) technology; however, few researchers have examined how this technology is used in adaptive classrooms. Many high school teachers have not been able to use IWB technology to create student-centered learning experiences for special education students. The purpose of this exploratory case study was to examine how high school special education teachers use IWB technology to instruct students with moderate to profound disabilities. The constructivist theories of learning provided a conceptual framework for this study. The research questions addressed high school teachers’ observed and reported …


Teachers' Perceptions Of Transition To Emergency Remote And Hybrid Instruction, Marni Ann Whitehead Jan 2022

Teachers' Perceptions Of Transition To Emergency Remote And Hybrid Instruction, Marni Ann Whitehead

Walden Dissertations and Doctoral Studies

There is a gap in understanding challenges rural high school teachers faced when adapting to remote and hybrid instruction during the COVID-19 pandemic. The purpose of this qualitative case study was to investigate challenges that teachers faced when implementing strategies, curriculum, and technology during the transition to remote and hybrid learning because of the pandemic. The conceptual framework of self-efficacy guided this qualitative case study. The research question addressed challenges that professional teachers at a rural public 9-12 grade high school faced regarding strategies, technologies, and curriculum as they transitioned to remote and hybrid instruction in the 2020-2021 school year …


Lived Experiences Of African American Middle School Males Taught By A Different Race, Pamela Lee Ward Jan 2022

Lived Experiences Of African American Middle School Males Taught By A Different Race, Pamela Lee Ward

Walden Dissertations and Doctoral Studies

AbstractWhile considerable research has explored the effect of teacher’s racial group on educating African American students from the teacher’s perspective, little is known about the students’ thoughts. The purpose of this study was to describe the feelings of African American middle school males who were taught by teachers of a different race. The bases for this qualitative study were critical race theory (CRT) and oppositional cultural theory (OCT). Purposive sampling strategy and snowball sampling were used to recruit seven African American middle school males for in depth semi structured interviews. The responses of the participants were coded, the analysis method …


Individual Contributor Experiences Of Task Uncertainty And Task Interdependence Under Different Structures, Andrew R. Barbeau Jan 2022

Individual Contributor Experiences Of Task Uncertainty And Task Interdependence Under Different Structures, Andrew R. Barbeau

Walden Dissertations and Doctoral Studies

Approximately 84% of North American individual contributors work in organizations with functionally specialized structures where task uncertainty (TU) and task interdependence (TI) undermine cross-functional task execution. However, there is a lack of research into the TU and TI experiences of individual contributors under different organizational structures. It is important that senior leaders have this missing knowledge to inform structural decisions. The purpose of this generic qualitative, exploratory, snowball sampling study is to explore how individual contributors experience TU and TI following a reorganization from a functional to a horizontal organizational structure. In the current study, the research questions explored were …


Offshore Wind Industry Interorganizational Collaboration Strategies In Emergency Management, Rodney L. Brady Jan 2022

Offshore Wind Industry Interorganizational Collaboration Strategies In Emergency Management, Rodney L. Brady

Walden Dissertations and Doctoral Studies

Some health and safety (HSE) managers within the offshore wind industry lack effective interorganizational collaboration strategies in emergency management (EM) for successful disaster mitigation, preparedness, response, and recovery. The failure and the reluctance of neighboring offshore wind industry organizations to share knowledge or resources during a disaster could hinder successful disaster response operations resulting in preventable loss of life, extensive property damage, or damaged company reputations. Grounded in the interorganizational collaboration theory, the purpose of this qualitative multiple case study was to explore strategies HSE managers in the offshore wind industry use for successful disaster mitigation, preparedness, response, and recovery. …


Adoption Of It Governance Strategies For Multiproduct Devops Teams: A Correlational Quantitative Study, Russell Camilleri Jan 2022

Adoption Of It Governance Strategies For Multiproduct Devops Teams: A Correlational Quantitative Study, Russell Camilleri

Walden Dissertations and Doctoral Studies

Many multiproduct delivery organizations have difficulty adopting Information Technology (IT) governance practices within their Development and Operations (DevOps) teams. IT leaders who are managing DevOps teams, need to understand the factors influencing IT governance (ITG) adoption; otherwise this may impact DevOps maturity, resulting in reduced product delivery capabilities. Grounded in the technology acceptance model, the purpose of this quantitative correlational study was to examine the relationship between performance expectancy (PE), effort expectancy (EE), social influence (SI), and facilitating conditions (FC), as moderated by experience (EXP), gender (GND), age (AGE), and voluntariness of use (VOL) with behavioral intention (BI) to adopt …


An Exploration Of The Longevity Of High School Principals Tenure In California, Steven David Caminiti Jan 2022

An Exploration Of The Longevity Of High School Principals Tenure In California, Steven David Caminiti

Walden Dissertations and Doctoral Studies

Research has focused on the various reasons why high school principals leave their positions, yet minimal research has been done on the reasons why they stay. The problem of inconsistency of high school principals’ tenure within the first 4 years of service was addressed in this study. Deci and Ryan’s self-determination theory was used in this exploratory case study to explore the perspectives of eight high school principals in one region of California who continued to serve for 4 years or more through a strengths-based approach to the problem. Research questions were focused on the motivators that high school principals …


Practices Of Administrators And English As A Second Language Teachers For Third-Grade English Language Learners, Dr. Rochelle Danise Heslip Jan 2022

Practices Of Administrators And English As A Second Language Teachers For Third-Grade English Language Learners, Dr. Rochelle Danise Heslip

Walden Dissertations and Doctoral Studies

AbstractThe problem under study was that administrators were challenged to support ELL teachers because current instructional strategies did not address the gap between the academic achievement of ELLs and non-ELLs. A basic qualitative design was used to investigate how administrators supported teachers’ implementation of instructional strategies for this population. The resulting project was a 1-week professional development instructional program for ELL administrators and teachers. Wright’s self-awareness theory was used as the conceptual framework approach to examine how administrators encouraged ELL teachers to attend and use professional development because current instructional strategies did not address the gap between the academic achievement …


Emerging Adults' Lived Prenatal Care Experiences As First-Time Mothers: An Interpretive Phenomenological Study, Linda Mcclerklin Jan 2022

Emerging Adults' Lived Prenatal Care Experiences As First-Time Mothers: An Interpretive Phenomenological Study, Linda Mcclerklin

Walden Dissertations and Doctoral Studies

AbstractPrenatal care is fundamental in the lives of expectant mothers. Studies have highlighted the prenatal care experiences of mothers ranging from adolescents to older women, which included the experiences of emerging adults. However, emerging adults bring particular social, emotional, and developmental concerns to pregnancy experiences that are distinct from those of their counterparts. This study explored these experiences to answer the question of what are emerging adults’ lived prenatal care experiences are as first-time mothers. Interpretive phenomenology and assumptions from critical race, feminist, communication, and intersectionality theories helped frame the study. Through purposive and snowball sampling, nine participants were selected …


Exploring Security Strategies To Protect Personally Identifiable Information In Small Businesses, Erin Banks Jan 2022

Exploring Security Strategies To Protect Personally Identifiable Information In Small Businesses, Erin Banks

Walden Dissertations and Doctoral Studies

Organizations that do not adequately protect sensitive data are at high risk of data breaches. Organization leaders must protect confidential information as failing to do so could result in irreparable reputation damage, severe financial implications, and legal consequences. This study used a multiple case study design to explore small businesses’ strategies for protecting their customers’ PII against phishing attacks. This study’s population comprised information technology (IT) managers in small businesses in Northern Virginia. The conceptual framework used in this study was the technology acceptance model. Data collection was performed using telephone interviews with IT managers (n = 6) as well …


Teachers’ Integration Of Writing In Career, Technical, And Agricultural Education Classrooms, Caryn L. Brown Jan 2022

Teachers’ Integration Of Writing In Career, Technical, And Agricultural Education Classrooms, Caryn L. Brown

Walden Dissertations and Doctoral Studies

Teachers’ instructional practices of integrating writing into their courses can improve students’ writing abilities and better prepare students for postsecondary education and career success. At ABC College and Career Academy (pseudonym), career, technical, and agricultural education (CTAE) teachers were required by the Common Core State Performance Standards to integrate writing into their courses, but 60% of teachers were not complying with that requirement. The purpose of this study was to explore how CTAE teachers at ABC College and Career Academy integrated writing into their courses, their challenges regarding integrating writing, and needed aids for integrating writing. The conceptual framework for …


Improving Racial Diversity In The Americorps Saint Louis Emergency Response Team (Ert), Michael Mclemore Jan 2022

Improving Racial Diversity In The Americorps Saint Louis Emergency Response Team (Ert), Michael Mclemore

Walden Dissertations and Doctoral Studies

There is currently a significant lack of racial diversity in the fields of environmental conservation and emergency management. The purpose of this qualitative study was to identify sustainable recommendations to address the lack of racial diversity amongst members of the AmeriCorps Saint Louis Emergency Response Team (ERT). Trend analysis of the racial makeup of past ERT memberships identified a far less diverse ERT in its earlier cohorts, while illustrating improved racial diversity over the past 10 years. As a result of interviews with ERT administrators, alumni, team leaders, and current members recommendations were identified that aim to sustainably increase African …


Strategies For Cryptocurrency Adoption In Contemporary Businesses, Jacqueline Rodriguez Jan 2022

Strategies For Cryptocurrency Adoption In Contemporary Businesses, Jacqueline Rodriguez

Walden Dissertations and Doctoral Studies

Millions of Bitcoin transactions occur daily, worth nearly $2 billion annually. With the proliferation of cryptocurrency markets, the reluctance to adopt the currency as an alternate payment method could cause businesses to forgo growth opportunities within this expanding market. Grounded in the diffusion of innovation theory, the purpose of this qualitative multiple-case study was to explore strategies business leaders use to respond to the alternative payment concerns perpetuated by cryptocurrency markets. The participants comprised 6 business leaders who effectively employed cryptocurrency adoption strategies. Data were collected through semistructured interviews, corporate documents, and other company social media resources. Thematic analysis of …


An Exploration Of Principal Leadership Practices To Support Gifted And Talented Programming And Academic Performance, Tiffany Deneen Williams Jan 2022

An Exploration Of Principal Leadership Practices To Support Gifted And Talented Programming And Academic Performance, Tiffany Deneen Williams

Walden Dissertations and Doctoral Studies

The purpose of this qualitative multiple case study was to explore how elementary and middle school principals perceive their leadership to address the decline in the academic performance of gifted and talented students in their transition from elementary to middle school, addressing a gap in the literature. Transformational leadership served as the conceptual framework to inform the data collection and analysis. The three research questions focused on elementary and middle school principals’ perceptions of their experiences with gifted and talented education, their perceptions of the decline in gifted and talented student academic performance, and their perceived leadership practices to address …


Principal Leadership Style And Teacher Retention In China’S Bilingual Kindergartens, Feng Yang Jan 2022

Principal Leadership Style And Teacher Retention In China’S Bilingual Kindergartens, Feng Yang

Walden Dissertations and Doctoral Studies

High teacher turnover affects school development and student achievement in bilingual kindergartens in China. Relaying on this gap in practice, the project study explores how teachers perceive the influence of their principals’ leadership styles on their decisions to stay in or leave bilingual kindergartens in Shanghai. The concepts of instructional leadership, transformational leadership, and distributed leadership from leadership theory were used as the conceptual framework for the study. The research questions addressed bilingual kindergarten teachers’ reasons to stay or leave and, in particular, their perceptions of their principal’s leadership style as a retention factor. In this basic qualitative research study, …


Teachers’ Perceptions Regarding Implementing Student-Centered Instructional Practices In Reading Comprehension, Gloria Nnenna Edeh-Okwuosah Jan 2022

Teachers’ Perceptions Regarding Implementing Student-Centered Instructional Practices In Reading Comprehension, Gloria Nnenna Edeh-Okwuosah

Walden Dissertations and Doctoral Studies

The problem addressed in this study was that the English as foreign language teachers in five government elementary schools were not consistently instructing in a manner that contributed to a student-centered learning environment when teaching reading comprehension. The purpose of this basic qualitative study was to explore the perceptions of English as foreign language teachers in the five government elementary schools regarding implementing student-centered instructional strategies when teaching reading comprehension. Weimer’s learner-centered teaching served as the conceptual framework. The research questions focused on English as foreign language teachers’ perceptions regarding implementing student-centered practices when teaching reading comprehension. Data were collected …


Business Planning Strategies To Sustain Hair Salons, Charity T. Adams Jan 2022

Business Planning Strategies To Sustain Hair Salons, Charity T. Adams

Walden Dissertations and Doctoral Studies

Small businesses employ most Americans in the workforce; however, more than half of small businesses fail within the first 5 years of operation. Small business owners who lack business planning strategies are at a higher risk of failure. Grounded in the sustainable activity model, the purpose of this multiple case study was to explore strategies hair salon owners used to sustain their business beyond 5 years. The participants comprised seven hair salon owners in the Southern region of the United States who successfully sustained their business beyond 5 years. Data were collected from semistructured interviews and reviews of organization documents …


Charter School, Kindergarten–6, Homeschool Parents’ Perceptions, Experiences, And Strategies For Mathematics Instruction, Wendy How Fayard Jan 2022

Charter School, Kindergarten–6, Homeschool Parents’ Perceptions, Experiences, And Strategies For Mathematics Instruction, Wendy How Fayard

Walden Dissertations and Doctoral Studies

The research problem for this study was the lack of understanding regarding parents’ perceptions of and experiences with mathematics and instructional strategies for kindergarten through sixth-grade (K–6) students in a charter school, homeschool setting. Dewey’s theory of experience and education was the conceptual framework for the study. In this basic qualitative study, charter school homeschool parents’ perceptions about providing mathematic instruction for K–6 students, experiences with instructing K–6 students in mathematics, and choices and adjustments concerning mathematics teaching strategies were examined. Twelve participants took part in semistructured interviews on the Zoom platform. Their interview responses were analyzed qualitatively using coding …


General Education Teachers’ Use Of Reading Strategy Interventions To Support Low-Scoring Sixth-Grade Readers, Ayesha Wallace Jan 2022

General Education Teachers’ Use Of Reading Strategy Interventions To Support Low-Scoring Sixth-Grade Readers, Ayesha Wallace

Walden Dissertations and Doctoral Studies

More than 50% of sixth-grade students at an urban middle school in the Southeastern United States scored below the 50th percentile (B50PR) of expected student outcomes on the Measures of Academic Progress (MAP) Growth reading assessment. The problem to addressed in this study was that many sixth-grade students in the United States lack proficiency in reading. The purpose of this basic qualitative study was to explore sixth-grade teachers’ perspectives regarding cognitive reading strategies used in support of students who score B50PR on the MAP Growth reading assessment. Resnick's cognitive theory of instruction was the conceptual framework for this study and …


Improving Colonoscopy Bowel Preparation In Adults Undergoing Screening Through Health Literacy Education, Kimmarie James-Ross Jan 2022

Improving Colonoscopy Bowel Preparation In Adults Undergoing Screening Through Health Literacy Education, Kimmarie James-Ross

Walden Dissertations and Doctoral Studies

Colorectal cancer (CRC) is the third leading cause of cancer-related deaths among men and women in the United States. Colonoscopy is the gold standard for CRC screening; however, the diagnostic efficiency of a colonoscopy is highly dependent on bowel preparation (prep) quality. Up to 30% of colonoscopy patients present with poor bowel prep. Poor bowel prep is a significant clinical practice problem that can lead to missed lesions, increased risk for CRC, increased risks for procedure-related complications, ineffective use of resources, and increased health care costs. A huge barrier to effective colonoscopy is low health literacy. This quality improvement project …


Factors That Predict Military-Connected Student Academic Success At A Community College, Susan Elizabeth Neimic Jan 2022

Factors That Predict Military-Connected Student Academic Success At A Community College, Susan Elizabeth Neimic

Walden Dissertations and Doctoral Studies

The problem addressed through this study is the low graduation rate of military-connected students who received benefits from military funding programs (FMCSs) at a community college in the northeastern United States (CCNE). Increasing the graduation rate will prepare more FMCSs for gainful employment and their transition into civilian life. The purpose of this quantitative study was to measure the effects of the nontraditional predictors, age, gender, and ethnicity on completing a 2-year associate degree within 6 years for FMCSs. The research questions determined whether nontraditional predictors for success were the same for FMCSs. Knowles’s theory of andragogy provided the framework …


High School Educator Perspectives Of A Professional Learning Community Implementation Initiative In A Minority School, Tyrone Sherman Jan 2022

High School Educator Perspectives Of A Professional Learning Community Implementation Initiative In A Minority School, Tyrone Sherman

Walden Dissertations and Doctoral Studies

AbstractResearchers have shown that effective professional learning communities (PLCs) enhance the ability of educators to improve student outcomes at schools, including schools with a student body of more than 75% students of color. Educators and policy makers need to understand more about how educators in these school settings experience PLC work. The purposes of this basic qualitative study were to determine how educators in a school serving primarily students of color both described their experiences relating to implementation of PLCs, and how they identified opportunities or gaps in their current resources. Adult learning theories informed the initial conceptual framework; implementation …


Exploring Cyber-Physical Systems’ Security Governance In The Oil And Gas Industry, Soliman Mahmoud Jan 2022

Exploring Cyber-Physical Systems’ Security Governance In The Oil And Gas Industry, Soliman Mahmoud

Walden Dissertations and Doctoral Studies

The Fourth Industrial Revolution, which utilizes modern communication-dependent technologies, including cyber-physical systems (CPS), has made exploration and production operations more efficient in the oil and gas industry. CPS in this industry should be secured against operational threats to prevent interruption of critical oil and gas supplies and services. However, these systems are vulnerable to cyberattacks, and many oil and gas companies have not incorporated effective cybersecurity measures into their corporate management strategies. This qualitative, multiple-case study, which was guided by the routine activity theory, explored how cybersecurity governance was applied to develop controls that stopped or mitigated the consequences of …


Examining Middle And High School Administrators Strategies To Support Parent Involvement And Student Achievement, Rosalind Marie Ellis Jan 2022

Examining Middle And High School Administrators Strategies To Support Parent Involvement And Student Achievement, Rosalind Marie Ellis

Walden Dissertations and Doctoral Studies

Middle and high school administrators in a Midwest school district needed to implement strategies to support parent involvement. The purpose of this qualitative case study was to examine how middle and high school administrators implemented strategies to support parent involvement that may influence student achievement. The conceptual framework that supported this study was Epstein’s framework of six types of involvement. The research questions focused on how middle and high school administrators implemented strategies to support parent involvement that may influence student achievement and how the administrators perceived the effectiveness of the strategies they implemented. Semistructured interviews were used to collect …


The Correlation Between Laura’S Law And The Incarceration Of The Mentally Ill In A Southwestern State, Aaron Alarcon-Bowen Jan 2022

The Correlation Between Laura’S Law And The Incarceration Of The Mentally Ill In A Southwestern State, Aaron Alarcon-Bowen

Walden Dissertations and Doctoral Studies

Assisted outpatient treatment and involuntary outpatient treatment laws refer to the power of the court system to order community-based treatment without hospitalization to individuals with a mental illness diagnosis. Studies have linked these laws to a decrease in the use of incarceration among this population. The effectiveness of the assisted outpatient treatment law in a Southwestern state, known as Laura’s Law, has not been studied. With a theoretical foundation based on the social contract and multiple streams analysis theories, a quantitative, casual, comparative study using an independent t test was centered on determining whether the mean numbers of incarcerated individuals …