Digital Commons Network^™

The Impact Of A Character Education Based Interactive Discipline Program On At-Risk Student Behavior In An Alternative School, Michael G. Hylen

Dissertations

Student problem behavior is incompatible with academic achievement and positive interpersonal relationships. It has become necessary for schools to develop codes of conduct to address inappropriate student behavior. But, current school disciplinary policies are ineffective instruments for effecting positive change in student problem behavior (Goodman, 2006). In response to this problem, public school districts are developing a wide variety of approaches to dealing with the needs of problem behavior students. One approach has been the development of alternative high school programs - school district initiatives specifically designed to meet the needs of students lacking success in the traditional high school …

Examination Of An Aloe Vera Galacturonate Polysaccharide Capable Of In Situ Gelation For The Controlled Release Of Protein Therapeutics, Shawn David Mcconaughy

Dissertations

A therapeutic delivery platform has been investigated with the ultimate goal of designing a sustained protein release matrix utilizing an in-situ gelling, acidic polysaccharide derived from the Aloe vera plant. The Aloe vera polysaccharide (AvP) has been examined in order to determine how chemical composition, structure, molecular weight and solution behavior affect gelation and protein/peptide delivery. Correlations are drawn between structural characteristics and solution behavior in order to determine the impact of polymer conformation and solvation on gel formation under conditions designed to simulate nasal applications. Steady state and dynamic rheology, classic and dynamic light scattering, zeta potential, pulse field …

Principals' Knowledge Of Idea And Their Implementation Of Special Education Services, Karen Smith Collins

Dissertations

This correlational study was designed to determine the relationship between the principals' knowledge of Individuals with Disabilities Education Act (IDEA) and their implementation of special education services, as well as to determine if there was a relationship between principals' knowledge of IDEA and their beliefs and practices; experience, training, and demographic characteristics. The respondents, principals in New Orleans area schools, were divided into three groups: charter, city/district, and state operated. Their knowledge of IDEA was measured using a survey instrument developed by Wakeman (2005) and Copenhagen (2005). It also included a small section on specific characteristics of the principals assigned …

Barriers In Educating Homeless Children And Youth, Gloria Elaine White Adams

Dissertations

Across America, homeless students face a myriad of barriers that impede education and school access and success of homeless children. The purpose of this study was to determine the barriers to enrollment and school success for homeless students. The ultimate goal was to provide information to parents, teachers, administrators, and school districts that could serve as a vital resource tool in educating homeless students while removing barriers.

The participants consisted of 215 certified teachers, school administrators, and homeless liaisons in 23 school districts representing the populations that provide afterschool instruction to homeless students. The study was conducted in the spring …

Factors That Contribute To A Successful Secondary Vocational Education Program In The State Of Mississippi, Erin Leigh Parker

Dissertations

This study was designed to assess and identify factors that make a vocational program successful. Using qualitative methods for collection and analysis of data, vocational instructors and students in programs identified to be successful were interviewed to better depict the classroom setting, teachers, methods, etc. of these successful programs. Participants included instructors of and students enrolled in secondary vocational programs in the state of Mississippi identified to be most successful according to C-PAS test scores in each of the following training areas: Building Trades (carpentry), Business and Computer Technology, Marketing Management Technology, and Allied Health. MS-CPAS test scores were analyzed …

Factors Associated With Attitudes Toward Learning In An Online Environment: Transactional Distance, Technical Efficacy, And Physical Surroundings, Jodi Elizabeth Pettazzoni

Dissertations

This study examines the relationship between a student's environment in an online course and their academic achievement. This study surveyed students who completed world literature classes in an online format that were part of their universities' general education curricula. Students responded to items assessing several constructs and personal demographic variables that together defined their learning environments: content, delivery, assessment and feedback, technical support, learner experience with technology, learner experience with distance learning, interaction, physical space, support network, characteristics of adult learners, and major. Academic achievement was the dependent variable and was defined as anticipated grade in the course. Using Spearman …

Post-Disaster Effects Of Hurricane Katrina On Significantly Affected College Students Compared To Moderately Affected College Students, Charles Thomas Coleman

Dissertations

This quantitative study used independent t tests to explore the level of significance with four dependent variables of educational effects (grades), financial impact (monetary hardship), physiological effects (aches, pains, or injury), and psychological effects (mental stability or illness) related to significantly affected students and moderately affected students of post- Hurricane Katrina. To determine if there was a significant difference between moderately affected students compared to significantly affected students, a questionnaire specific to the dependent variables was administered to The University of Southern Mississippi (USM) students.

Data gathered in this study suggested the greatest significant difference among significantly affected students and …

Effectiveness Of Before And After-School Tutoring Programs As Measured By The Mississippi Curriculum Test, Patricia Marie Goyette

Dissertations

In the era of high-stakes testing and increased accountability, the state of Mississippi has implemented the Mississippi Curriculum Test (MCT) in alignment with No Child Left Behind. Students scoring basic or minimal on the MCT are considered to be working below grade level. In response, many districts have begun tutoring students before or after school in an attempt to increase student learning. The purpose of this study was to determine if students who participated in out-of-school tutoring programs during one school year exhibited significantly more growth, as defined in the Mississippi Student Achievement Act and the No Child Left Behind …

Online Delivery At Traditional Institutions: Faculty Concerns And Knowledge About Intellectual Property Rights, La Toya Monique Hart

Dissertations

This study was designed to provide information to administrators about concerns faculty might have with online delivery and to assess their overall knowledge about intellectual property rights at traditional institutions. Faculty from the eight institutions under the Mississippi Institutions of Higher Learning were invited to participate in the study regardless of whether they participate in online delivery or not. The results of this study will allow administrators and faculty an opportunity to address concerns and explore putting written policies.

Faculty reported low levels of concerns about legal issues and rewards. Of greatest concern were those issues regarding workload/effort where there …

The Relationship Between The Teacher's Perception Of The Principal's Leadership Style And Personal Motivation, Aletta Marie Price

Dissertations

Educators world wide are shaping the future by the quality of education that they provide to the youth of today. Today's future relies on the impact teachers make on their students. Society, social security, and economic development are all dependent on future generations. Teachers are molding those future generations. It is no secret that if a teacher is motivated to do his/her best at enhancing education, that students have a better chance at being successful. Furthermore, if principals are exhibiting behaviors that improve teacher motivation, the result is not only an increase in student achievement, but a more successful school …

The Perceptions Of Superintendents Regarding The Need For Graduate Business Classes In Educational Leadership, Howard Leland Smith

Dissertations

The purpose of this study was to explore the comprehensiveness of educational leadership programs regarding the extent of appropriate business knowledge attained by public school administrators. Portions of the study included a discussion of current licensing practices, academic governance, basic business requirements for leadership and management, and basic financial literacy. A further purpose was to measure the perception of how the inclusion of specific business-oriented graduate education in the certification process might increase the initial success of administrators.

The literature review supported the concept that superintendents understand change management and fiscal responsibility. Survey respondents supported these concepts by indicating the …

Communication, Crisis, And Identity: Dialectical Tensions In Family Narratives About Hurricane Katrina, Laura Poole Rogers

Dissertations

In this study victims of Hurricane Katrina ordered their experiences with the crisis into meaningful themes which expressed their values, actions, inactions, occupations, needs and losses, and feelings. In interviews participants explained what happened, when it happened, how they responded, how they thought they should have responded, and how they handled situations surrounding the storm. Narratives about situations after the storm revealed descriptions of their and others' relationships in interactions with representatives of larger social units. The dialectical analysis revealed dialectical tensions that emphasized participants' dynamic and changing relationships and identities. Dialectical analysis of narratives about those relationships revealed dialectical …

The Content And Role Of Web Sites In Public Relations Of Religious Congregations, Jerlen Young Nelson

Dissertations

This study presents an analysis of the content of Web sites belonging to local religious congregations. The study included a quantitative content analysis of the Web sites of 120 local congregations, which represented 12 different religious organizations. These religious organizations were all members of the Religious Communicators Council organization. Results of the study emphasized the basic content and functions of the Web sites. Overall, this study found that 43.3% of the Web sites were used for informational purposes only. For example, a few of the most prevalent variables on the Web sites were the general contact information, staff information, e-mail …

"George Bush Doesn't Care About Black People": Hip Hop, Public Discourse And Black Politics In The Early 21st Century, Hazel Bell James Cole

Dissertations

Recently, more scholars are examining hip hop as a powerful cultural, communicative force, yet hip hop's political orientation goes unnoticed. This study highlights the politics found in hip hop culture and in rap music since 2000 by exploring hip hop as a social movement. This study utilizes a critical, cultural approach by applying ideological case study and textual analyses methods. Song lyrics, activist efforts and black politics prove the political orientation of hip hop culture, which revealed that rap music in general is limited by capitalistic, hegemonic restraints juxtaposed to rappers serving as the legitimate voice of the marginalized and …

Female Collegiate Gymnasts And Experiences In Sport Retirement Due To Injury, Coleen Harrington Barry

Dissertations

There has been very limited research on sport retirement concerning the experiences that female collegiate athletes face when retiring from a sport due to injury. The purpose of this qualitative study was to explore, understand, and describe experiences that former NCAA Division I female gymnasts had when they retired from gymnastics, part-way through college, due to injury. The main objective of the study was to attempt to understand female collegiate gymnasts' sport retirement experiences and the impact these experiences may have had on their identity development and college experience. The study also considered female collegiate gymnasts' perceived needs and coping …

The Sins Of Kalamazoo, A Full-Length Play Based On The Works Of Carl Sandburg, Christine Iaderosa

Dissertations

The Sins of Kalamazoo , is a creative work, a frill-length play adapted from the poem of the same name and other works by Carl Sandburg. This playfollows a nonlinear storyline based on images suggested by Sandburg's poem as well as portions of the city of Kalamazoo's history.

"The Sins of Kalamazoo", poses the question: "I hear America, I hear, what do I hear? America's national narrative is made up of both the shining promise of the future and of the recognition of the decay as its cultural identity becomes fragmented through time. The theatre provides an exceptional cultural space …

Estadounidenses And Gringos As Reality And Imagination In Mexican Narrative Of The Late Twentieth Century, Jessica Lynam

Dissertations

The representation of North Americans in contemporary Mexican narrative texts is frequent, complex and worthy of study. The present dissertation makes no pretense of being a comprehensive catalogue of “gringos” in Mexican narrative; it can be better seen as a cross-section of Mexican literature concerning people from the United States published during the final two decades of the twentieth century. My intention is to explore how this Mexican narrative has characterized non-Mexican Americans and contextualize these visions in terms of their cultural and historical origins. In this study I analyze six texts authored by both men and women, border authors …

Construction Of A New Model System In Saccharomyces Cerevisa To Study Yopo And Identify Its Targets, Laura Nejedlik

Dissertations

Yersinia species use a type three secretion system (TTSS) to inject Yersinia outer proteins (Yops) into the target cell. The effector YopO is a serine/threonine kinase which upon association with actin becomes active. However, activation of the kinase is not required for actin disruption. YopO also contains a Rho/Rac binding domain, but it is unclear how it affects these proteins.

We have established an expression system in Saccharomyces cerevisiae to study YopO. The expression vector contains a GAL1 promoter for inducible expression of YopO as well as a V5 epitope used for visualization of each Yop. We have shown that …

Developing An Instrument To Measure School Community Engagement With Implementation Of Information Literacy Curriculum, Candace Wexler Aiani Edd

Dissertations

The purpose of this study was to develop a valid and reliable survey instrument to be used by librarians and other educational leaders to measure implementation of a school's information literacy program. The goal was to create an instrument that would consider implementation of a library-centered program within the context and culture of the whole school. Once developed, the survey would identify areas of strength and weaknesses in implementation, allowing schools to design interventions and professional development opportunities to further implementation. A theoretical basis for measuring implementation as well as an initial set of dimensions of implementation was identified during …

Preparation Of Carboxylic Acid Functionalized Glycopolymers Through Raft And Post-Polymerization Modification For Biomedical Application, Husnu Alp Alidedeoglu

Dissertations

The primary theme of this dissertation involves the synthesis of well-defined primary amine functionalized polymers, subsequent modification of the polymers to produce novel carboxylic acid functionalized glycopolymers and surface polymerization of these systems utilizing controlled polymerization techniques. Additionally, the synthesis of new water-based allylic copolymer latexes is described. Carbohydrates are natural polymers which possess unlimited structural variations. They carry a huge density of information, and play major roles in recognition events and complex biological operations. For example, hyaluronic acid (HA), an anionic glycosaminoglycan, provides lubricating and cushioning properties in the extracellular matrix and has been found to be involved in …

Effective Intervention Approaches For Increased Student Achievement With At-Risk Middle School Students: Voices From Parents, Susan J. Peets

Dissertations

Parent involvement is closely linked to student achievement. Research suggests that students, families, and schools benefit from active participation by families in the process of educating children. Many parents provide a broad range of support to their children, although, currently no common agreement on the most effective forms of parent support exists.

This study focused on the gap in the literature as to the needs of middle school at-risk students' parents. Qualitative methods were used to explore how parents of twelve at-risk middle school students (identified by low academic achievement scores of reading at least one year below grade level …

The Efficacy Of Smartmusic® Assessment As A Teaching And Learning Tool, Michael William Buck

Dissertations

This study examined the effects of SmartMusic® assessment on student music performance while integrating research-based teaching and learning components. Over approximately three weeks, 46 high school band students (N=46) received five 15-minute teacher-led music lessons, totaling 75 minutes of instruction. Two groups, teacher-led instruction or teacher-led instruction using SmartMusic® assessment, were determined by randomly splitting pairs of matched-subjects within woodwind, brass, or mallet percussion families. Constant for both groups, instruction and evaluation materials included teaching and learning practice rubrics, a criterion-referenced performance evaluation form, and short lyrical and technical etudes complemented with respective skill development exercises. Pre- and post-test measures …

An Examination Of Napping And Psychosocial Functioning In Preschool Children, Brian Kenneth Crosby

Dissertations

The objectives of this study were to examine racial differences in the sleep distribution of 4- to 5-year-old children, to assess the relationship between napping and psychosocial functioning, and to determine if there are racial differences in the relationship between napping and psychosocial functioning. The sleep behavior of 67 children (52.2% non-Hispanic White; 55.2% male) 4 to 5 years old from a community sample was assessed through caregiver-report and actigraphy. Psychosocial functioning was examined through caregiver-report and laboratory tasks designed to assess aspects of behavioral and emotional functioning. Results indicate that, compared to White children, Black children nap significantly more …

The Relationship Betweeen Dynamic And Chemical Factors On The Morphology In Aot-Water-Polymer Systems, Jolanta Elzbieta Marszalek

Dissertations

Photopolymerization of reverse microemulsion demonstrates strong influences from dynamical and chemical factors on morphology of formed polymer systems. Upon polymerization the clear microemulsion with nanoscale structures transforms into opaque films with larger aggregates that scatter light. Studied here were microemulsions based on acrylate and on thiol-ene chemistries. The difference in the two reaction mechanisms results in the phase separation occurring at different stages of the material formation. Consequently, the morphology of the material demonstrates distinct dissimilarities in the two systems. In addition, the chemical structure of the monomers promotes these morphological differences. When the microemulsion is composed of acrylate and …

Ncaa Division I Head Softball Coaches' Confidence, Openness And Stigma Tolerance Toward Sport Psychology Consultants, Laurie Ann Neelis

Dissertations

This study used a mixed-method to look at NCAA division I head softball coaches confidence, openness, and stigma tolerance about sport psychology principles and consultants, as well as what sport psychology principles, time of year used, and what a Sport Psychology Consultant (SPC) can do to help division I head softball coaches have more success with their teams. These variables were measured through the use of the Sport Psychology Attitudes - Revised Coaches instrument developed by Zakrajsek and Zizzi (2007). For the qualitative component, the researcher developed five inquiries that allowed for a more in-depth response from the coaches concerning …

Biochemical Characterization Of Two Yeast Paralogous Proteins Mth1 And Std1, Satish Pasula

Dissertations

Glucose is the most abundant monosaccharide and preferred carbon and energy source for most cells. Many organisms have evolved sophisticated means to sense glucose and respond to it appropriately. The budding yeast, Saccharomyces cerevisiae senses glucose through two transmembrane proteins, Snf3 and Rgt2. In the presence of extracellular glucose Snf3 and Rgt2 generate an intracellular signal that leads to the degradation of Mthl and Stdl, thereby inducing the expression of hexose transporter genes (EXT) by inhibiting the function of Rgtl, a transcriptional repressor of HXT genes. Mthl and Stdl are degraded via the Yckl/2 Kinase-SCFGrrl-26S proteasome pathway triggered by the …

The Contemporary Perspective Of Wellness Through The Voices Of The Kūpuna, Anne P. Odell Phd

Dissertations

Few studies successfully explain the decline of Hawaiian health, nor provide enough insight to the cultural determinants that affect Hawaiian wellness. For over two hundred years, Hawaiians have been influenced by a changing landscape mostly imposed upon Hawaiians and Hawaiian lands as a consequence of being conquered by powerful Western cultures. This grounded theory study utilized video elicitation and focus group methodologies to examine the perspective of wellness in a group of Hawaiian elders known as kūpuna. Following the viewing of a documentary film designed to elicit culturally based memories, a series of interview questions were asked to foster group …

Improving College Retention By Identifying Factors Influencing Student Success, Maryjane Felter Leonard Edd

Dissertations

Too many high school graduates are failing to complete higher education programs necessary to achieve the American dream. At a time when more Americans need a degree, it's becoming more difficult to get one––particularly for low-income and minority students. Are students ill prepared to meet the challenges of college level studies due to inadequate secondary school educational program, or do colleges need to reassess their teaching programs to meet the needs of this incoming generation of students? This study was carried out in three phases in a mixed methods research design using a series of student and instructor surveys and …

Organised Crime In Ireland: A Policy Analysis Of The Introduction Of Organised Crime To The Irish Statute Book, Elizabeth Davey

Dissertations

This thesis is an examination of the policy process employed in the introduction of organised crime to the Irish Statute Book. Part 7 of the Criminal Justice Act 2006 creates, for the first time in Irish criminal law, specific organised crime offences. This thesis examines the different definitions of organised crime that have been proffered by various academics since the 1960s and highlights the difficulties that exist in coining an all-encompassing yet specific definition for the phenomenon. The methods by which Part 7 of the Criminal Justice Act 2006 became law are also scrutinised. The views of various interest groups …

Risky Business: An Examination Of Probation Officers' Attitudes Towards Risk Assessment, Michelle Richardson

Dissertations

Over the past ten years, the concept of risk has moved to centre stage in criminological spheres. Risk assessment and the concern for effective management of offenders while safe guarding public safety has become a core issue for criminal justice agencies. This research focuses on risk assessment and probation practice in Ireland. In particular, the attitudes of practicing basic grade probation officers' working on adult community teams in Dublin are examined to gain insight into the complexities experienced by probation officers. Specifically, the research aims to highlight the consequences of adopting standardised risk tools on probation practice. The research discusses …