Digital Commons Network^™

$750 Million Of Neutral News Coverage: A Content Analysis Of Nextel's Media Exposure Before And After Becoming Nascar's Primary Corporate Sponsor., Joshua Tod Watson

Electronic Theses and Dissertations

This study examined the exposure of the Nextel brand name in major U.S. newspapers 1 year before and after Nextel became the primary sponsor of the North American Stock Car Association of Racing. A content analysis of 576 newspaper articles was performed. The hypotheses tested the quantity and quality of Nextel's coverage, as well where the stories were appearing and where the brand was being used in the stories.

The study found the number of Nextel mentions in year two was almost 4 times as many as year one. The data reveal a dramatic increase in cases found in sports …

A Study Of Instructional Technology Resource Teachers In Virginia's Public School Divisions: Who Are They And What Do They Do?, Kimberly M. Hooker

Electronic Theses and Dissertations

The purpose of this research was to examine the role of instructional technology resource teachers (ITRTs) within Virginia's public school divisions focusing on how ITRTs used their time throughout the school year to integrate technology into the curriculum. Based on data from surveys of current ITRTs, the researcher investigated further to find relationships, if any, among the professional and educational backgrounds and work calendar of these teachers and their responses to their actual role. The study also addressed training that the ITRTs have received to assist them in their job duties and explored the participants' perceptions of their roles as …

Indoor Air Quality: Determination Of Voc's In A Reproductive Clinic., Miriam Rachel Trivette

Electronic Theses and Dissertations

The purpose of this study was to perform an indoor air quality (IAQ) investigation at the Center for Applied Reproductive Science (CARS) to assess whether VOCs exist at levels dangerous to embryo. Formaldehyde, n-hexane, benzene, and styrene concentrations were measured at six locations. Formaldehyde concentrations were comparable to office and residential indoor air. N-hexane, benzene, and styrene were not detected. In addition, acetaldehyde, ethanol, and isopropyl alcohol were detected. IAQ parameters (carbon dioxide, temperature, humidity, pressure, and particulates) were measured at 22 sites monthly for one year. Temperature and humidity readings were within Environmental Protection Agency recommendations. Particulate concentrations were …

In Pursuit Of The Ed.D.: A Study Of East Tennessee State University's Doctors Of Education: Who They Are And Why They Persisted., Mata J. Banks

Electronic Theses and Dissertations

According to Kerlin (1995a), first-generation students are not expected to survive to doctorate degree attainment because of vulnerability to negative affects associated with their status; yet persist they do at East Tennessee State University. The desire to study the first-generation East Tennessee State University's Doctors of Education and the limited number of first-generation graduate studies available, especially in the academic field of education, promoted developing this study. It was the intent of this study to offer additional empirical research toward understanding variables associated with first-generation persistence as encountered by East Tennessee State University's Doctors of education.

Quantitative analysis derived through …

Letters From The Communications Zone: Lt. Edwin Best In The Second World War., Jeremy Eugene Cobb

Electronic Theses and Dissertations

The subject of this paper is the experiences and observations of Lt. Edwin Best of the 618th Ordnance Ammunition Company from 1943 until 1946. This includes time in the United States, England and France.

The primary sources for this paper include letters home from Lt. Best and an oral history transcript. Secondary sources have been used to place Lt. Best into the overall context of the war.

He made keen observations regarding the level of training before D-Day, comparisons of life in England and the US, from the "communications zone" in Normandy, as a temporary Judge Advocate General officer, and …

Comparing The Statistical Tests For Homogeneity Of Variances., Zhiqiang Mu

Electronic Theses and Dissertations

Testing the homogeneity of variances is an important problem in many applications since statistical methods of frequent use, such as ANOVA, assume equal variances for two or more groups of data. However, testing the equality of variances is a difficult problem due to the fact that many of the tests are not robust against non-normality. It is known that the kurtosis of the distribution of the source data can affect the performance of the tests for variance. We review the classical tests and their latest, more robust modifications, some other tests that have recently appeared in the literature, and use …

The Effectiveness Of Principal Training And Formal Principal Mentoring Programs., Robert B. Dodson

Electronic Theses and Dissertations

The purpose of this study was to determine principals' perceptions of how effective mentoring programs and university-based principal preparation programs are in developing the skills necessary to carry out the 13 critical success factors identified by the Southern Regional Education Board (SREB). A review of the literature addressed what it means to be an effective principal and what an effective mentoring program should look like.

The quantitative study was conducted using a survey developed from the SREB's 13 critical success factors that have been developed to determine what makes a successful, effective principal. Each factor was developed into a question …

Statistics: Raising The Bar For The Seventh Grade Classroom., Sherry Lynn Mullins

Electronic Theses and Dissertations

After recognizing the need for a more thorough concentration of statistics at the seventh grade level, the author concluded that it would be a good idea to include statistics that cover both seventh and eighth grade Virginia Standards of Learning. Many years of administering the SOL mathematics test at the eighth grade level led the author to the understanding that some of the more advanced seventh graders would be missing some key concepts taught in eighth grade because those advanced students would be taking algebra in the eighth grade. In this thesis, the author has developed four units that she …

An Introduction To Number Theory Prime Numbers And Their Applications., Crystal Lynn Anderson

Electronic Theses and Dissertations

The author has found, during her experience teaching students on the fourth grade level, that some concepts of number theory haven't even been introduced to the students. Some of these concepts include prime and composite numbers and their applications. Through personal research, the author has found that prime numbers are vital to the understanding of the grade level curriculum. Prime numbers are used to aide in determining divisibility, finding greatest common factors, least common multiples, and common denominators. Through experimentation, classroom examples, and homework, the author has introduced students to prime numbers and their applications.

American Reeducation Of German Pows, 1943-1946., Pamela Croley

Electronic Theses and Dissertations

The United States held almost 500,000 enemy combatants within her borders during World War II. Out of those 500,000 men, 380,000 were from Nazi Germany. Nazi POWs were confined to camps built near small rural towns in almost every state. It was not something that was well known to the American public. Even less known was the American Military's effort, through reeducation, to introduce Hitler's soldiers to a new political ideology-democracy. This thesis will explore how the reeducation program was formed; examine the people, both German and American, who participated in it, and make a determination on whether or not …

The Internal Odyssey Of Identity: James Baldwin, Go Tell It On The Mountain, And History., Brent Nelson Lamons

Electronic Theses and Dissertations

This study investigates how James Baldwin thought about history and treats his first novel as an important document in extricating his construct of the past. A close reading of the work reveals that it is an examination rather than a symptom of two powerful forces that dominate Baldwin's psychology, his father and his history.

James Baldwin felt the individual interpretation of one's experience is just as important as the experience itself. The novel is an informative exposition of how people interpret their experience and how that interpretation affects their psychology. Through Go Tell It on the Mountain Baldwin recreates the …

Shedding Light Upon The Shadows: An Examination Of The Use Of Voice As Resistance And Reclamation Of The Black Woman From Enslavement To Freedom., Courtney Erin Brooks

Electronic Theses and Dissertations

My research examines the enslaved black woman's reclamation of self through the use of voice and resistance from enslavement into freedom. I argue that the enslaved black woman's voice was one that grew stronger and louder, in an effort to have her story heard, through her attempts of reclamation of self and transition from slave to a free woman. I begin with an introduction to the purpose of my research. Chapter one describes my approach to my research. Chapter two describes the conditions of slavery for black women. Chapter three describes enslaved black women's mechanisms of resistance. Chapter four examinations …

A Complete Characterization Of Maximal Symmetric Difference-Free Families On {1,…N}., Travis Gerarde Buck

Electronic Theses and Dissertations

Prior work in the field of set theory has looked at the properties of union-free families. This thesis investigates families based on a different set operation, the symmetricc difference. It provides a complete characterization of maximal symmetric differencefree families of subsets of {1, . . . n}

The Effects Of Prescribed Fire On The Herbaceous Layer In The Southern Appalachian Mountains., Michael Lee Zimmerman

Electronic Theses and Dissertations

Prescribed fire in the southern Appalachians is a frequently used and controversial forest management practice. Research is limited on the effects of prescribed fire in the mesic southern Appalachians, where many of Tennessee's rare and regionally endemic plant species occur. This study examined the effects of prescribed fire on the herbaceous layer. Field work was conducted on six previously burned sites within the Cherokee National Forest in northeast Tennessee. Complimentary non-burned sites were selected based on similarity of physical characteristics and forest structure. The numbers of herbaceous species and individuals and the total numbers of species and individuals were determined …

An Examination Of The Prison Environment: An Analysis Of Inmate Concerns Across Eight Environmental Dimensions., Andrew Ryan Bradford

Electronic Theses and Dissertations

This study was undertaken to better understand inmate concerns of the prison environment across 8 dimensions. The 8 dimensions examined in this study were activity, emotional feedback, freedom, privacy, safety, social, structure, and support. To determine the importance of these dimensions among inmates, secondary data were used in an attempt to replicate and validate the findings from Wright's (1985) study which used a prison environment inventory instrument to assess inmate concerns. The secondary data consisted of an inmate sample of 1,054 taken from 30 prisons of minimum, medium, maximum and close security across the states of Tennessee, Kentucky, and Ohio. …

Combinatorics For The Third Grade Classroom., Rita Jane Mcfaddin

Electronic Theses and Dissertations

After becoming interested in the beauty of numbers and the intricate patterns of their behavior, the author concluded that it would be a good idea to make the subject available for students earlier in their educational experience. In this thesis, the author developed four units in combinatorics, namely Fundamental Principles, Permutations, Combinations, and Pascal's Triangle, which are appropriate for third grade level.

Creating Communities Of Mathematical Thinkers In The Pre-Kindergarten Classroom., Robin Penley Herndon

Electronic Theses and Dissertations

This thesis describes a standards-based pre-kindergarten mathematics curriculum. The purpose of this thesis was to create a series of original lesson plans for the pre-kindergarten classroom that would address defined standards with instructional and other materials appropriate for teaching and assessing student understanding of the concepts. The curriculum is based on standards set forth by the National Council of Teachers of Mathematics and the Virginia Department of Education's Foundation Blocks for Early Learning. The body of the work introduces the foundation for the thesis with theoretical underpinning, defines the content strands and learning objectives, establishes a pacing schedule for meeting …

The Language Of Mathematics: Mathematical Terminology Simplified For Classroom Use., Beverly Karen Owens

Electronic Theses and Dissertations

After recognizing the need for a simpler approach to the teaching of mathematical terminology, I concluded it would be valuable to make a unit of simplified terms and describe methods of teaching these terms. In this thesis I have compared the terminology found in the Virginia Standards of Learning objectives to the materials found at each grade level. The units developed are as follows: The Primary Persistence Unit- for grades K-2; The Elementary Expansion Unit- for grades 3-5; and The Middle School Mastery Unit- for grades 6-8.

Perceived Job Satisfaction Factors Impacting The Retention Of Middle School Teachers In Northwest North Carolina., Karen Ward Farthing

Electronic Theses and Dissertations

The body of research related to teacher retention continues to grow but is limited concerning middle school teachers. The focus of this study was to examine the factors of job satisfaction for middle school teachers. A portion of the study compares teacher responses with Herzberg, Mausner, and Snyderman's 1959 study of motivation. Additional components of the study provide middle school teachers' feedback on their dispositions and recommendations to administrators and others for attracting and retaining quality middle school teachers.

This qualitative study includes a review of related literature and includes a historical perspective of job satisfaction and a discussion of …

Designed For The Good Of All: The Flushing Remonstrance And Religious Freedom In America., Tabetha Garman

Electronic Theses and Dissertations

On December 27, 1657, the men of Flushing, Long Island, signed a letter of protest addressed to the Governor-Director of New Netherlands. Though the law of the colony demanded otherwise, the men of Vlissengen pledged to accept all persons into their township, regardless of their religious persuasion. Their letter, called the Flushing Remonstrance, not only defied the laws of one of the most powerful, religious governors of the colonial age, it articulated a concept of religious freedom that extended beyond the principles of any other contemporary document.

Given its unique place in early American colonial history, why have historians not …

Amended Estimators Of Several Ratios For Categorical Data., Dandan Chen

Electronic Theses and Dissertations

Point estimation of several association parameters in categorical data are presented. Typically, a constant is added to the frequency counts before the association measure is computed. We will study the accuracy of these adjusted point estimators based on frequentist and Bayesian methods respectively. In particular, amended estimators for the ratio of independent Poisson rates, relative risk, odds ratio, and the ratio of marginal binomial proportions will be examined in terms of bias and mean squared error.

Folk Medical Beliefs And Practices Concerning Women's Health And The Female Body In Southern Appalachia., Emily Lucinda Dale

Electronic Theses and Dissertations

This study explores folk medical beliefs and practices regarding women's health issues and the female body, specifically menstruation, pregnancy, abortion and menopause, in the Southern Appalachian region. This research reveals what information was given to young girls, by whom was it given, and the effect this had on their self-image and on how they communicated about their bodies as they matured. Other key elements include the social restrictions surrounding menstruation and the ways these beliefs were communicated to young girls. In addition, this project presents information on the treatment of symptoms such as cramps, bloating, headaches, excessive bleeding, lack of …

Seasonal Territoriality In The Carolina Wren, Thryothorus Ludovicianus, To Visual And Vocal Stimuli., Mark Allen Dunaway

Electronic Theses and Dissertations

Carolina Wrens, Thryothorus ludovicianus, are permanent residents throughout their range. They form pair bonds at a young age, maintain these bonds for multiple years, and defend feeding/breeding territories year round. Male Carolina Wrens use songs in territorial defense and have been shown to countersing regularly to both neighbors and intruders. They use various song characteristics to determine the location of another bird and whether its territory has been invaded.

Wrens often approach playbacks silently in apparent searching behavior. In some cases, birds will investigate the playback but fail to countersing. I wanted to determine whether or not wrens would …

Graph Theory For The Middle School., Laura Ann Robinson

Electronic Theses and Dissertations

After being introduced to graph theory and realizing how it can be utilized to solve real-world problems, the author decided to create modules of study on graph theory appropriate for middle school students. In this thesis, four modules were developed in the area of graph theory: an Introduction to Terms and Definitions, Graph Families, Graph Operations, and Graph Coloring. It is written as a guide for middle school teachers to prepare teaching units on graph theory.

Latex Of Sciadopitys Verticillata (Thunb.) Siebold And Zuccarini: Antibiotic Properties, Phytochemistry, And Inhibition Of Adventitious Rooting Of Stem Cuttings., David Ira Yates

Electronic Theses and Dissertations

Sciadopitys verticillata was subjected to three propagation treatments designed to inhibit coagulation of its latex-like sap at the cut ends of the stem cuttings. Twenty-four hour soaking in water prior to rooting hormone application significantly enhanced production of adventitious roots. Old wood stem cuttings from shade-grown trees rooted at higher proportions than stem cuttings collected from sun-grown trees. Height, age, and place of origin of the source trees were not important factors in successful rooting. Antibacterial activity against some human pathogens and soil bacterial species was detected in latex application trials but the antibiotic activity was not related to the …

Base Counting And Simple Mathematic Applications For The Special Education Classroom., James David Ray

Electronic Theses and Dissertations

This thesis was designed as a self study unit for middle school aged students with special needs. The unit is broken in to sub-units that specifically cater to each number base. Also included in this plan is a brief history of counting and practical uses for the mathematics of different number bases. This has been designed to be a "fun" unit to study after taking S.O.L. tests or other state standard testing. Included in each unit are worksheets for assessment of understanding.

Separation Of Church And State: A Diffusion Of Reason And Religion., Patricia Annettee Greenlee

Electronic Theses and Dissertations

The evolution of America's religious liberty was birthed by a separate church and state. As America strides into the twenty first century the origin of separation of church and state continues to be a heated topic of debate. Conservatives argue that America's version of separation of church and state was birthed by principles of Christian liberty. Liberals reject this idea maintaining that the evolution of a separate church and state in America was based on enlightened thinking that demanded rational men should have religious liberty. The best way to achieve this was by erecting a wall of separation between church …

Polyaniline And Its Derivatives For Environmental Analysis., Atogho Jude Abia

Electronic Theses and Dissertations

Electrooxidation has been used to deposit thin film polyaniline as well as its derivative - thin film poly (ortho-phenylenediamine) (POPD) and poly (meta-phenylenediamine) (PMPD) on carbon electrodes, which are subsequently used to monitor the environmental heavy metal ions (Hg²⁺, Pb²⁺ ,Cd²⁺) through a rather unusual "blocking" of anodic stripping for these metals. Using Hg²⁺ as a model, its cyclic voltammogram for a modified glassy carbon electrode with the resultant polymer shows an enhanced cathodic peak that increases linearly with the analyte ion concentration. POPD also exhibits unique selective detection for organic species. Acetaminophen and …

The Life And Public Career Of Robert F. Kennedy., Daryl Anthony Carter

Electronic Theses and Dissertations

There have been many notable politicians in the United States during the twentieth century. Some, like Teddy Roosevelt and Ronald Reagan, were known for their swagger and appeal to the common man. Others, like Bill Clinton and Franklin Roosevelt, were known for their charisma and intelligence. However, one in particular was known for caring, compassion, strength, and determination. Robert Francis Kennedy lived in interesting times, surrounded by large egos and near mythical figures. But Kennedy was arguably one of the most important figures of the last fifty years. The ideas and ideals that he espoused still resonate nearly forty years …

Determination Of Cholesterol In Foods By Flow Injection Analysis With Perroxyoxalate Chemiluminescence., Abisake Feleke

Electronic Theses and Dissertations

Cholesterol is an important biological molecule with many important functions. However, high serum cholesterol is a health hazard. Thus analysis of cholesterol is important and many analytical techniques have been developed. The objectives of the proposed research are to develop an economical, rapid method for the determination of total cholesterol with good selectivity and enhanced sensitivity. For evaluation of proposed flow injection analysis with peroxyoxalate chemiluminescence (FIA-POCL) method, figures of merit such as accuracy, precision, and linear dynamic range will be assessed. The proposed procedure was then applied to the determination of total cholesterol in foods. The procedure was linear …