Digital Commons Network^™

High School Mathematics Teachers' Evolving Understanding Of Comparing Distributions, Sandra R. Madden

Dissertations

Statistics has achieved a position of status in the secondary curriculum (College Board, 2006b; Franklin et al., 2007; NCTM, 2000) and understanding of statistics is essential for high school mathematics teachers if they are to engage students in thoughtful pursuit of statistical ideas. High school teachers typically are ill-prepared in the area of statistics (Ben-Zvi & Garfield, 2004a; CBMS, 2001; Shaughnessy, 1992, 2007). Using methods of design research, this study investigated 56 high school mathematics teachers' understanding of the statistical concept ofcomparing distributions and demonstrated that a modest four-day, statistics-oriented, technology-rich, professional development program may significantly improve teachers' understanding. …

Student Persistence At A Small, Private, Religiously-Affiliated College: An Examination Of Retention Theory, Benjamin Arendt

Dissertations

This study seeks to understand how one small, private, religiously-affiliated institution can maintain a high persistence rate while not seeming to exhibit several necessary retention factors as described in the literature and prescribed in theory. This study incorporates a mix of quantitative and qualitative methods within a two-phased research structure. The first portion of the research examined a national dataset (NSSE) while the second phase included student interviews based on the quantitative findings.

Key findings suggest that students are satisfied with the level and quality of their interactions with faculty at this institution. Students reported high satisfaction with peers and …

Content Analysis Of University Alcohol Policies: "Party Schools" Compared To Non-Party Schools, Sarah E. Pernie

Dissertations

Universities across the United States are dealing with an alarming number of underage students drinking on or near campus. One prevention tool is having a comprehensive alcohol usage policy for students, which includes content as recommended by a number of national organizations focused on decreasing underage drinking on campuses. Yet little is known about the content actually contained in current university alcohol policies.

To this end, my research involved a content analysis of the alcohol policies from 71 purposefully selected universities across the country. These included institutions identified as "party schools" by the Princeton Review , and a similar sample …

Metaevaluation By Formal Evaluation Theory Of Aid Evaluation Work, Ryoh Sasaki

Dissertations

This document describes the metaevaluation of aid evaluation reports generated in a single fiscal year (FY 2004). Sample reports (n=102) were chosen basically by stratified random sampling from the pool of evaluation reports (N=1034). The pool consists of ex post evaluation reports (and some extensive midterm and termination evaluation reports) obtained from Web sites.

The Key Aid Evaluation Checklist (KAEC) was developed based on the well-known Key Evaluation Checklist (KEC) (Scriven, 2005, 2006). A supplemental checklist, Subdimensional Checklist (SDC) was also applied for the metaevaluation.

A key conclusion of this metaevaluation is this: Quality of the current aid evaluation reports …

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 …

Research Self-Efficacy And Research Mentoring Experiences As Predictors Of Occupational Commitment In Counselor Education Doctoral Students, Glinda Jeanette Rawls

Dissertations

The demands of research and pressure to publish have been identified as reasons doctoral graduates in counselor education infrequently choose faculty careers (Maples, Altekruse, & Testa, 1993; Swickert, 1997). Despite this finding, the counselor education literature provides very little information on doctoral students' research self-efficacy or perceived ability to complete research-related tasks (Bieschke, Bishop, & Herbert, 1995). In addition, research mentoring can enhance research self-efficacy (Hollingsworth & Fassinger, 2002), yet it too remains understudied. Research mentoring involves someone more experienced promoting research skill, awareness, and productivity to someone less experienced (Dohm & Cummings, 2002). Few studies have explored research self-efficacy, …

Predicting Counseling Psychologists' Attitudes And Clinical Judgments With Respect To Older Adults, Jody K. Tomko

Dissertations

With an emphasis on developmental, strengths-based approaches, as well as a commitment to training multiculturally competent practitioners, the profession of counseling psychology and counseling psychologists are potentially equipped to help address the mental health needs of older adults. Amid projections that Baby Boomers will utilize mental health services at a higher rate than previous cohorts (Rosowsky, 2005), understanding the factors involved in preparing counseling psychologists to provide services to older adults is critical. Older adults, however, have not traditionally been a population served by psychologists (Laganà & Shanks, 2002). Further, possible factors involved in the training and experience of counseling …

Three Essays On Computer And Internet Use At Home, Tadesse Biru Wodajo

Dissertations

This dissertation consists of three essays on computer and Internet (CI) use in the United States households. Surveys show that the adoption and use of these two technologies at home have been steadily increasing over time. In addition to providing information regarding the use of CI at home, the essays seek to address a number of issues.

The first essay investigates the factors that determine the probability of owning a home CI and those influencing the intensity of use by employing the double-hurdle model. The double-hurdle estimation reveals that the use of a home CI is governed by two distinct …

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 …

First-Generation, Income-Eligible Peer Mentor Study, Charlotte L. Giscombe

Dissertations

This study was designed to determine how mentoring affects the peer mentor. Despite the proliferation of peer mentoring programs, little research has been conducted to consider how mentoring affects the peer mentor's attitudes, leadership ability, and academic accomplishments when engaging in a mentoring relationship.

The focus of this study is on the at-risk peer mentors who are part of the federally funded Student Support Services (SSS) located on a midwestern university campus, and seeks to ascertain whether their grade point average, retention, graduation rates, self-confidence, self-esteem, self-worth, and leadership abilities are changed by serving in a mentoring relationship. Since these …

Radiographic And Functional Analysis Of Movement Allowed By Four Wrist Immobilization Devices, Timothy M. Mullen

Dissertations

Immobilization of the wrist is a common practice throughout the healthcare industry. The main forms of wrist immobilization are short-arm casts, prefabricated wrist splints, custom volar wrist splints, and custom circumferential wrist splints. It is generally accepted, by the medical community, that each form of immobilization allows for some movement. The amount each device allows is unknown. Establishing data that accurately describe the amount of mobility in each immobilization device will allow clinicians to make an evidence-based decision each time they are confronted with the need to order an orthosis.

The purpose of this study was to identify the specific …

Financialism In Pretrial Release And Criminal Case Outcomes: A Relative Comparison Of Finances, Ethnicity And Sex, Daniel White

Dissertations

The purpose of this study was to examine the impact of financial resources upon pretrial release and criminal case outcomes. Data related to the pretrial and criminal case outcomes was analyzed to determine the effect that financial ability has on being released prior to trial and the subsequent adjudication outcome rendered. Other relationships included were ethnicity and sex based on the literature in this area.

The data that were chosen for this study included individual and county-level data compiled by the State Court Processing Statistics (SCPS) program of the Bureau of Justice Statistics on the processing of a sample of …

Making The Difference In High Poverty; High Achieving Urban Elementary Schools: Selected Principal's Perspectives, Penny Larsen

Dissertations

This study is a mixed-method design focusing on ten White and ten non-White elementary principals working in urban areas. The qualitative methodology uses interviews and observations to examine how principals conceptualize the student achievement gaps and through what practices do they attempt to remedy the condition. The quantitative data resulted from the Quick Discrimination Index and relied on descriptive statistics. The primary audience for this study includes PK-12 public school administrators, particularly those in urban high-diversity, high-achieving schools.

The investigation (1) examined cultural differences between White and non-White administrators and their student constituency in terms of ethnicity and language use, …

Sustainability Evaluation: Development And Validation Of An Evaluation Checklist, Daniela C. Schroeter

Dissertations

Sustainability permeates many levels of human activity. Interest in sustainability is grounded primarily in the sustainable development field which is concerned with the survival of humans on planet earth, and with the growing demands of meeting people's long-term needs. In the North American evaluation literature, however, sustainability is primarily thought of in terms of continuing program activity beyond initial funding cycles via diversification of funding streams or institutionalization.

Two distinct perspectives for evaluating sustainability were identified. The first is concerned with micro-level issues related to the continuation of programs, policies, and other types of human action. The second is a …

Perceptions Of Quality Of Life Of Latinos With Diabetes Living In The U.S.: Variations By Geographic Region Of Origin, Janice M. Long

Dissertations

The Latino population, the largest ethnic minority in the United States, is a diverse group originating from numerous geographic regions of Latin America. Latinos vary in the risk for type 2 diabetes, a condition that exacts a costly burden on those who suffer with it. With the Latino population diversity, diverse strategies are needed. One strategy is to improve outcomes of life quality by improving knowledge of those who deliver health services to Latinos with type 2 diabetes. Through measurement of quality of life (QOL), the more precious aspects of living, how one feels about living with diabetes, can be …

The Effects Of Defendant Race, Psychological Expert Witness Race, And Racially Salient Psychological Expert Testimony On Juror Decision Making, Lily Cheyanne (Manick) Munavu

Dissertations

The present study examined the effects of defendant race, psychological expert witness race, the racial salience of a psychological expert witness's testimony, and modern racism on juror decisions. Participants were randomly assigned to one of eight conditions that varied the race of the defendant (Black or White), the race of the psychological expert witness (Black or White), and the racial salience of the expert witness testimony (racially relevant or not racially relevant). Participants were asked to review the case documents of a criminal case in which the defendant was charged with battery and robbery. Participants rendered verdicts for both charges, …

Unwanted Sexual Experiences: Preliminary Development And Validation Of A Behavioral Analog Measure For Risk Perception, Response Appraisal, And Response, Robin M. Carter-Visscher

Dissertations

Based on research findings indicating that sexual victimization is a prevalent problem on college campuses and has significant consequences for victims, researchers have examined the effectiveness of sexual assault education programs on reducing incidents of sexual victimization and have found programs to be unsuccessful. Other researchers have begun to investigate behavioral factors associated with risk for sexual victimization in order to better understand mechanisms of sexual victimization and revictimization before developing and implementing interventions. One hypothesis that has received increased attention in recent years is that women with a sexual victimization history may have deficient risk perception and effective responding …

Emotion Recognition And The Propensity To Engage In Sexually Coercive Behaviors: A Study With College Males, Beth J. Dietzel

Dissertations

Several variables have been investigated over the past years as risk factors for sexual aggression. Among them, substance use/abuse, family environment, attitudes towards women, and lack of empathy. Although researchers have identified several risk factors, predicting aggressive behaviors continues to be a difficult task. One variable that has received less attention in the literature is men's emotion recognition skills. Do men's emotion recognition skills affect their propensity to aggress?

The purpose of this study was to investigate emotion recognition skills/deficits and how such skills predict propensity to engage in sexually coercive behavior. There were two main goals of this study. …

The Theory And Practice Of Drug Courts: Wolves In Sheep Clothing?, Kristen E. Devall

Dissertations

This dissertation is a case study of an adult drug court in a medium-size Midwestern city. The primary impetus behind the creation of the drug court model was the partial recognition that the "get tough" approach to crime and the "war on drugs" was ineffective in "solving the United States' drug problem. Drug courts represent an integration of a public-health approach and a public-safety strategy of fighting crime and administering "justice." The bulk of the extant research regarding drug courts addresses one central question: "Do drug courts work?" Researchers and evaluators alike have attempted to answer this question over the …

Combined Cognitive Behavioral Treatment Plus Caregiver Sessions For Childhood Depression, Dikla Eckshtain

Dissertations

Childhood depression is intimately related to the family context and caregiver-child relations, but only a limited number of treatment outcome studies for depressed youth have formally included members of the family in the intervention. To address this discrepancy the present study evaluated the efficacy of adding caregiver sessions to individual cognitive behavioral therapy (CBT) for the treatment of depressed youth. The treatment included 16 individual sessions and 7 caregiver sessions administered in the child's school to promote accessibility. Fifteen children (10 females and 5 males ranging in age from 8-13), who met inclusion criteria based on self-report and interview measures …

Bilingual Education, Federalism, And The Political Culture Of American Public Education, 1964-1980, Robert Harold Duke

Dissertations

Five decades of English-only orthodoxy in American public schools came to an end with the passage of the Bilingual Education Act of 1968 (BEA). This research investigates how the convergence of community activism, ethnic pride, and union clout shaped and reshaped bilingual education programming at thelocal level within the broader context of post-WWII American society. By comparing and contrasting the experiences of communities in Texas and Michigan with the newly enacted BEA, this study illuminates the changing political culture of school governance from the high-water mark of Johnson-era liberalism tothe surging tide of Reaganite conservatism. It asserts that the tradition …

Between The City And The Bush: Suburbia In The Contemporary Australian Novel, Nathanael David O'Reilly

Dissertations

Australia's most important national narratives take place in the bush, the outback, and overseas. The dominant representations of Australia, both within the nation and abroad, focus on the outback, the bush and the cities. However, Australia is one of the most suburban societies in the world, and has been since the mid-nineteenth-century. Nevertheless, Australian novels are rarely set in suburbia. Between the City and the Bush examines representations of suburbia in contemporary Australian novels. Focusing on the relationship between colonialism, the physical development of suburbia and the anti-suburban intellectual tradition, my chapters address a number of issues, including immigration, environmental …

Collective Bargaining In Public Schools: Superintendents' Perspective, Kyle W. Mayer

Dissertations

The purpose of this study was to explore how selected superintendents are experiencing the collective bargaining process. Exploration included an examination of the various roles that selected superintendents have played in the collective bargaining process within rural and suburban school districts in Michigan.

Furthermore, exploration included thematic areas of greatest challenges facing superintendents in recent collective bargaining negotiations. Particular emphasis was given to the style of collective bargaining environment that superintendents reported as most conducive to successful contract negotiations. In addition, the rising cost of health care benefits was a significant point of emphasis within this study.

Twenty-six superintendents from …

Online Teaching Self-Efficacy Of Nurse Faculty Teaching In Public, Accredited Nursing Programs In The State Of Michigan, Kristi Adair Robinia

Dissertations

Nurse educators are being challenged to adapt to rapidly changing educational and health care environments. Higher education is under pressure to facilitate more web-based learning courses to reach wider markets of students. Nurse faculties are also being pressured to incorporate more technology into theory courses as a possible solution to a looming nation-wide nurse and nurse faculty shortage. Some faculty have enthusiastically embraced the new technology behind online teaching, while others remain concerned about online teaching effectiveness and course quality.

The purpose of this study was to examine variables that affect nurse faculty self-efficacy levels and participation in online teaching. …

Differences By Degrees: Providing Services To Adult Students Based On Degree Level Pursued, Kathy L. Rix

Dissertations

This study examined the perception of adult students pursuing different degree levels (bachelor, master, doctoral) to determine if there are differences in their needs for support services. A two-part, mixed methods design was used, consisting of an online survey and follow-up interviews with a small subset (13) of the survey respondents.

A survey instrument was developed with 44 dependent variables covering services, as determined from the literature, that could be most important to adult students. The online survey was distributed to 2,029 adult students at a Midwestern, doctoral, research intensive university. Criteria for selection as part of the population required …

New Teachers' Perceptions On Their Preparation, Rosemary Cleveland

Dissertations

In this study, I inquired into new public school teachers' perceptions of how well prepared they were during their first year of teaching to handle a range of classroom and discipline situations by examining what percentages of new teachers felt that they were well prepared in classroom management. I also investigated whether there were possible variations in those percentages based on teacher gender, teacher level, and the percentage of minority students enrolled in school. Furthermore, I examined the relationship between new teachers' perceptions on their preparation in classroom management and their job satisfaction as well as their commitment to the …

This Journey Is Not For The Faint Of Heart: An Investigation Of Challenges Facing Transgender Individuals And Their Significant Others, Emily Lenning

Dissertations

This study investigates the challenges imposed on transgender individuals and their significant others as a result of the deviant labels that have been used to stigmatize non-traditional expressions of gender. Using webbased surveys and an on-line focus group, the themes of language and its limitations, psychological trauma, and social challenges are explored and analyzed using discourse analysis. With a total of 311 subjects, 254 transgender individuals and 57 significant others, this research challenges the utility of gendered language as it is currently constituted, addresses the importance of significant others in understanding the transgender experience, and identifies the various social, psychological …