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Public School Principals’ Perceptions In Accredited And Non-Accredited Elementary Schools Regarding Strategies To Improve Student Performance On The Michigan Education Assessment Program, Mattie P. Hampton

Dissertations

The purpose of this research study was to investigate whether principals of summary accredited elementary schools and principals of non-accredited elementary schools significantly differ in their perceptions in regards to selected strategies used to prepare students for the Michigan Education Assessment Program (MEAP). More specifically, this study attempted to address three focused interrelated questions: (I) Will principals of summary accredited elementary schools and principals of nonaccredited elementary schools significantly differ in their perceptions in regards to selected curriculum strategies used to prepare students for the MEAP? (2) Will principals of summary accredited elementary schools and principals of non-accredited elementary schools …

The Effects Of Colonization On The Career Development And Occupational Choices Of African Students Studying In The United States, Augustine E. Bessong

Dissertations

A quantitative research design was utilized to understand the perceptions of the effects of colonization on career choices and occupational development of Africans in the United States. In face-to-face, 60-90 minute interviews using a semistructured interview guide developed by the researcher, participants were asked open-ended questions about the effects of colonization on their career choices and occupational development. Using purposeful sampling, 12 African male and female students, 7 enrolled at one Southeastern university and S from a large metropolitan city in the Southeastern United States, were interviewed for data collection.

Interviews were tape-recorded and transcribed. Transcripts were analyzed using the …

An Account Of Novice Phylogenetic Tree Construction From The Problem-Solving Research Tradition, Terrance E. Brisbin

Dissertations

Both the content and strategic knowledge used in phylogenetic tree construction are described to account for novice performance. A review of the literature is used to place this research with respect to studies in: problem solving studies (both expert, and novice), the history and practice of evolutionary systematics, and the teaching of evolution. The computer-based problem-solving environment is discussed along with model problems used for the research.

Each of the five research problems consists of an encoded matrix containing phylogenetic data organized by taxa and characters. Twelve participants (high school students) volunteered to solve the research problems, on their own …

Can Principals’ Personality Traits Predict Their Risk-Taking: Uncertainty And Success Orientation As They Relate To Risk Propensity, Bruce A. Evans

Dissertations

This exploratory investigation compared the personality traits uncertainty orientation and success orientation of Michigan principals with their risk-taking propensities. The personality traits were correlated individually with the risk-taking of principals and both traits were combined to examine their additive effect. The principals' personality traits and their risk-taking were also compared by gender.

One-third o f the public school principals in Michigan were chosen and targeted as subjects for study. The study concluded a significant positive correlation between uncertainty orientation and success orientation existed. The Pearson coefficient was r = 0.39. However the alpha level was a = 0.003. The findings …

Developmental, Psychosocial, And Economic Predictors Of Healthy Newborns In Michigan’S Teenage Pregnancies, Cheryl Lauber

Dissertations

Teenage pregnancy is a critical health indicator. Using a risk reduction model, this study examined the relationship between the characteristics o f the teenage mother i and her newborn. The research questions were: ( I) what risk factors are associated with poor birth outcomes, (2) is addressing each factor the best way to reduce the risk, and (3) has the overall risk changed as the birth rate has declined? Developmental, psychosocial and economic risks were identified as independent variables, while age and race were mediators.

Combining the birth certificate records of women under age 20 from 1990 through 1997 resulted …

Supervisory Identity Development And Its Relationship To Supervisory Experience, Counseling Experience, And Training In Supervision, Nadine Joy Pelling

Dissertations

The relationship between supervisory identity development and supervisory experience, counseling experience, and training in supervision was investigated in this study. A developmental model of supervisory identity development was utilized, the Supervisor Complexity Model, in both the conceptualization of supervisory identity development and the measurement of supervisory identity development. Consequently, supervisory identity and some factors thought to effect its development are reviewed. Counseling professionals likely to be engaged in providing supervision services were surveyed by mail. Participants completed a measure of supervisory identity development, the Psychotherapy Supervisor Development Scale, and also indicated their supervisory experience, counseling experience, and training in the …

Journey To Self: The Experience Of Inner Life Of Helping Professionals, Candace W. Ross

Dissertations

Based on the assumptions that self-awareness is an important factor in healthy and effective functioning of helping professionals (Corey, Corey, & Callanan, 1998) and that the self of the therapist is an important tool in effective therapy (Baldwin, 2000), this phenomenological study was conducted to explore the experience of inner life of helping professionals. Three women and two men, either licensed counselors or psychologists who were working in therapeutic settings, agreed to participate in a two-part interview. In the first interview, the participants described their experience of inner life, including what facilitated or hindered their experience, how inner life informed …

The Federal Election Commission: An Analysis Of Administrative Behavior, Maurice C. Sheppard

Dissertations

No abstract provided.

Teachers’ Use Of Instructional Alignment In Michigan Fifth Grade Classrooms And The Relationship Of Use To Student Meap Scores In Writing, John Rasmussen

Dissertations

The purpose of this study was to determine the extent to which Michigan fifth grade teachers use components of instructional alignment in writing instruction, and then to compare the writing MEAP scores from a sample of fifth grade elementary buildings in Michigan to determine if there was a relationship between writing test scores and (a) teachers’ years of experience; (b) the degree to which fifth grade teachers use the Michigan Model Core Curriculum in writing, the Michigan Curriculum Framework, or local curriculum documents containing this curricula, to plan their lessons; (c) the degree to which teachers perceive they are implementing …

Teacher Perceptions Of Collaboration And Engagement In Five Twenty-First Century Restructuring Schools In Indiana, Cynthia L. Kujawski

Dissertations

School restructuring is a process which can facilitate school improvement. One approach to school improvement is based on the principles of learner-centered instruction. These principles, “by focusing on students and bringing their frames of reference to the implementation of educational innovations” (McCombs & Lambert, 1998, p. 501), relate that more students will be successful in school, and the innovations will be more effective in improving achievement. In Indiana, five restructuring “Indiana 2000” school proposals contained one or more goals for the development of collaboration and teacher-student engagement. Teachers at these restructuring schools completed a 60-item, investigator-created questionnaire designed to assess …

The Effect Of Presentation Media On Student Reading Comprehension, Jeffrey T. Conklin

Dissertations

The purpose o f this study was to investigate the effect of display media on reading comprehension in students with learning disabilities. This research examined two types o f display media, computer screen and paper.

Three groups of subjects were used in this study: (1) readers with learning disabilities, (2) low achieving readers, and (3) average readers. Three instruments were used to gather performance data in this study: a) a standardized measure o f reading comprehension, b) a measure of individual passage comprehension, and c) a measure of vocabulary knowledge using words from the experimental passages.

The data presented in …

Issues Of Factorial Invariance Inherent In Conceptual Change: Teachers’ Evolving Perceptions Of Classroom Practice, Cynthia C. Phillips

Dissertations

This study explored the extent to which confirmatory factor analysis (CFA) can be used to address the measurement challenges faced by evaluators engaged in the assessment of change; in particular, the interpretation of self-report survey data collected under quasi-experimental conditions. The psychometric principles behind the instruments used to measure change are built on the assumptions that the constructs of interest remain stable and that error and score magnitude alone may vary. This study examined the complications that arise, with respect to the valid use of change scores, when the constructs of interest reflect conceptual change.

CFA techniques are available enabling …

Dark Side Of The Dream: The Social Gothic In Vietnam Era America, Greg Smith

Dissertations

Gothic horror narratives have been a mainstay of American literature since Charles Brockden Brown's 1798 novel Wieland, and also of our cinema since the celebrated Universal films Dracula and Frankenstein in 1931. Often considered tripe by professional literary and film critics, such tales—both in written and cinematic form—began to gamer intellectual attention during the 1970s as their general popularity soared and as academic interest in American popular culture increased significantly. In the 1980s and 1990s, the Gothic genre became one of the most discussed and debated aspects of American pop culture, with numerous critics weighing in on its potential implications, …

Information Retrieval And Mining In High Dimensional Databases, Xiong Wang

Dissertations

This dissertation is composed of two parts. In the first part, we present a framework for finding information (more precisely, active patterns) in three dimensional (3D) graphs. Each node in a graph is an undecoraposable or atomic unit and has a label. Edges are links between the atomic units. Patterns are rigid substructures that may occur in a graph after allowing for an arbitrary number of whole-structure rotations and translations as well as a small number (specified by the user) of edit operations in the patterns or in the graph. (When a pattern appears in a graph only after the …

Turbulent Mixing And Chemical Reaction In Baffled Stirred Tank Reactors : A Comparison Between Experiments And A Novel Micromixing-Based Computational Fluid Dynamics Model, Otute Akiti

Dissertations

The optimization of reaction processes to maximize the yield of a desired product while minimizing the formation of undesired by-products is one of the most important steps in process development for drug manufacturing or fine chemical production. In many situations the kinetics of product formation can be quite complex and involve a number of intermediate steps as well as parallel and serial reactions. This renders the systems sensitive to the operating conditions. Often, upon scale-up, a decrease in the yield of the desired product is experienced, while more undesired by-products are produced. A large number of interrelated variables influence the …

Feasibility Study To Extract Iron And Chromium From Chromium Contaminated Soils, Wiwat Kamolpornwijit

Dissertations

Chromium contaminated soils, besides being recognized for toxic and hazardous hexavalent chromium, contain high iron concentrations. At some sites, concentrations of iron oxide are higher than 30%. Both iron and chromium in soils have recyclable value provided they can be either concentrated in the oxide form or separated as metal. The concentrated oxide can be used as a substitute for the iron ore. The extracted metal can also be recycled in the steel industry. The objective of this study is to study the feasibility of extracting iron and chromium from soils.

Chromium contaminated soils, can be classified into two groups, …

Knowledge Discovery In Biological Databases : A Neural Network Approach, Qicheng Ma

Dissertations

Knowledge discovery, in databases, also known as data mining, is aimed to find significant information from a set of data. The knowledge to be mined from the dataset may refer to patterns, association rules, classification and clustering rules, and so forth. In this dissertation, we present a neural network approach to finding knowledge in biological databases. Specifically, we propose new methods to process biological sequences in two case studies: the classification of protein sequences and the prediction of E. Coli promoters in DNA sequences. Our proposed methods, based oil neural network architectures combine techniques ranging from Bayesian inference, coding theory, …

Deactivation And Enhancement Effects Of Sulfur On Supported Platinum Oxidation Catalysts, Mark Ladolcetta

Dissertations

The effects of sulfur poisoning on the oxidation activity of 1.5 % Pt/γ-Al₂O₃, Pt/TiO₂, Pt/ZrO₂, and Pt/SiO₂, were investigated in this study. Each catalyst was poisoned with an H₂S/air or SO₂/air mixture at 400°C for 24 hours and a sulfur concentration of 200 ppm. The complete oxidation of mixtures of I % CO, methane, ethane, ethene, ethyne, propane, propene, and n-butane in air were measured over fresh and sulfurpoisoned catalysts.

Non-methane alkane oxidation activity was enhanced significantly after sulfur poisoning on all four catalysts. The temperatures …

Axisymetric Vibrations Of Homogeneous And Sandwich Spherical Shells With A Hole At The Center, Wai-Kwong Wong

Dissertations

Based on Hamilton's principle and the theory of elasticity, both linear and nonlinear governing equations of motion are derived for elastic spherical shells. Most of the analysis is focused on the free axisymmetric vibrations of homogeneous and sandwich shallow spherical shells. The nonlinear behavior, which allows for small deflections, is also discussed.

The linear vibrations of homogeneous and sandwich shallow spherical shells with a hole at the center are investigated with emphasis placed on the effect of thickness-shear deformation and rotatory inertia. The effects of curvature and the size of the central hole are studied for free axisymmetric motions of …

Parental Involvement: Quantifying Parent Behavior And Its Influence On A Child's Readiness To Learn, V. Yvonne Conner

Dissertations

The purpose of this study is to assist with developing resources that encourage parental involvement. The overall research question for this study is: "What types of parent behaviors have significant influence on literacy development among children enrolled in a local Head Start Program?" Parent behaviors are presented as a resource by quantifying their impact on a child's language development and personal-social development. This is a nonexperimental study, designed to analyze childhood readiness to learn among children enrolled in a local Head Start Program. Multiple regression was used to assess parent behaviors as predictors of language development and personal-social development of …

The Victim Rights Movement: A Social Constructionist Examination, Angela Renee Evans

Dissertations

What has been termed the victim rights movement has made great progress in promoting legislative changes regarding victim rights in the United States. This research examines the victim rights movement from a social constructionist perspective by focusing on two pieces of federal legislation passed in the 1980s: the Victim and Witness Protection Act of 1982 and the Victims of Crime Act of 1984. Using the social constructionist perspective, the research examines who was involved in the claims-making activities and which claims were most likely to be heard and acted upon. Rather than seeing social movements as the result of some …

The Organizational Culture In Community Foundations, Nanette Marie Keiser

Dissertations

Because of the current and future critical roles community foundations play in their geographical areas, the limited research to inform the community foundation field, and the importance o f studying organizational culture, there was a need to study the organizational culture of community foundations. A questionnaire was sent to 179 community foundation staff members in one state in the Midwest. Responses were received from 98 of the 179 staff members.

It was found that the actual organizational culture of the community foundation “industry” was differentiated across all variables (staff overall, paid staff size, asset size, and age of foundation). Organizations …

Coping With Chronic Fatigue, Susan Lynne Jensen

Dissertations

The purpose of this study was to examine sense of coherence in those individuals diagnosed with chronic fatigue syndrome (CFS), and to explore its relationship to age, gender, work status, duration of illness, fatigue and functional ability/ disability in this population.

This study used a combined methods approach, using both qualitative and quantitative methods. A sample of thirty individuals diagnosed with chronic fatigue syndrome was surveyed by means of a self-administered questionnaire, including Antonovsky’s 13-item shortened Sense of Coherence (SOC) scale. A subset of 12 participants participated in the qualitative portion of the study, and answered specific questions regarding their …

Counselor-Client Value Similarity And Dissimilarity, The Working Alliance, And Counseling Outcome, Lynn Nylund Lupini

Dissertations

Previous research in client-counselor value similarity and outcome studies has produced contradictory results. In the present study, an expanded model of Vervaeke, Vertommen, and Storms’ (1997) value similarity construct was used to measure the degree of similarity and dissimilarity of values within the counseling dyad. The first purpose of the present study was to investigate the interrelationships among the client-counselor value similarity and dissimilarity, the working alliance and counseling outcome. The second purpose was to determine if the working alliance was a mediating factor between value (dis)similarity and counseling outcome, thus, providing insight into the previous contradictory results within the …

Childcare And Experiential Knowledge: Expanding Definitions Of Childcare, Lori L. Mcneil

Dissertations

Childcare is traditionally defined as care for children while their parents/guardians are in the workforce or attending school. While technically accurate, it is argued that traditional definitions of childcare are partial and consequently do not fully describe childcare based on an experiential dimension. Thus, this research project sought to augment normative definitions of childcare by including the voices of children in childcare, parents using childcare and those caregivers providing childcare.

Several theoretical frameworks were used for this research. First, standpoint theory (Harding, 1987) was presented in order to inform an alternative perspective of childcare based on “experiential” rather than “expert” …

An Examination Of Voir Dire From An Interactionist Perspective, Peter R. Stevenson

Dissertations

Trial attorneys, historically, have used both scientific and unscientific selection techniques to empanel a jury, and these methods continue to be used in contemporary courtrooms. The ability of these techniques to pick a 'good” jury has been shown to have limited utility. This ineffectiveness may be due, in part, to a false assumption about the passivity of prospective jurors during questioning. An interactionist perspective sees individuals as much more active in that they control the information given out. Most potential jurors offer genuine presentations of self during jury selection in that they truthfully respond to the questions posed by courtroom …

Capital Punishment: A New Perspective On Race And Ethnic Differences In Punishment And Death Sentence Outcomes, Martin G. Urbina

Dissertations

A review of the existing literature on death sentence outcomes (i.e., executions, commutations) shows evidence of discrimination against minority defendants (e.g., African Americans). Prior studies, however, have followed a Caucasian/African American and/or execution/commutation approach. Latino defendants have either been excluded or treated as a monolithic group. Thus, little is known about death sentence outcomes for Latinos, whose experiences differ from those of African Americans and Caucasians. Additionally, little is known about the treatment of the various ethnic groups (e.g., Cubans, Mexicans) that constitute the Latino community. And, since the focus has been on executions and/or commutations, little is known about …

A Preliminary Investigation Of The Acceptability And Effectiveness Of Computer-Based Adjunctive Parent Training For Child Noncompliance, Dwayne M. Munneke

Dissertations

Noncompliance with parent requests is a commonly reported behavior problem for clinic-based child referrals. Parent skills training has been empirically demonstrated as an effective treatment for helping parents increase positive child behaviors and decrease negative behaviors. Unfortunately, many therapists and agencies are unable to implement parent-training programs due to limited therapist training, limited economic resources, or long waiting lists.

Adjunctive, computer-based, treatment programs have become increasingly popular in both research and clinical settings for facilitating psychological assessment and intervention. This project involved the development and preliminary investigation of the effectiveness and acceptability of a computer-based program designed to supplement therapist-delivered …

Comparison Of Health Promotion Behaviors And Performance On The Navy Physical Readiness Test Among Active Duty Shipboard Personnel With And Without Anterior Knee Pain, Robin Theresa Mckenzie Phd, Msn, Rn

Dissertations

Health promotion is the number one health priority of the nation, yet, health promoting behaviors (HPB) are rarely part of the management plan for persons with anterior knee pain (AKP). In an active duty military population, AKP can interfere with performance on the required, semi-annual physical readiness test (PRT). The purpose of this descriptive, comparative study was to compare the relationships among HPB, AKP and performance on the PRT between two groups of active duty Navy shipboard personnel (those with AKP and those without AKP). Pender's (1996) Health Promotion Model (HPM) served as the theoretical framework. Subjects completed demographic and …

The Supplemental Effects Of Feedback On Productivity Under Individual Incentives, Barbara R. Bucklin

Dissertations

This study examined the effects of an individual incentive system with and without feedback in order to determine if feedback supplements the effects of incentives. Participants were seven college students who performed a computerized work task called SYNWORK. SYNWORK presented four sub-tasks concurrently: memory, arithmetic, visual monitoring and auditory monitoring. Participants earned points for correct responses. Dependent variables were the total number of points earned, percent correct, and time-on-task. An ABAC within-subject reversal design was used with A = individual monetary incentives without feedback, B = individual monetary incentives with end-of-session feedback, and C = hourly pay with end-of session …