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2008

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An Analysis Of Predictors Of Enrollment And Successful Achievement For Girls In High School Advanced Placement Physics, Darlene Depalma Jan 2008

An Analysis Of Predictors Of Enrollment And Successful Achievement For Girls In High School Advanced Placement Physics, Darlene Depalma

Electronic Theses and Dissertations

A problem within science education in the United States persists. U.S students rank lower in science than most other students from participating countries on international tests of achievement (National Center for Education Statistics, 2003). In addition, U.S. students overall enrollment rate in high school Advanced Placement (AP) physics is still low compared to other academic domains, especially for females. This problem is the background for the purpose of this study. This investigation examined cognitive and motivational variables thought to play a part in the under-representation of females in AP physics. Cognitive variables consisted of mathematics, reading, and science knowledge, as …

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A Study Of An Attempt To Improve The Reliability Of Teachers' Holistic Scores Of Elementary Writing Through In-House Profess, Lisa Farmer Jan 2008

A Study Of An Attempt To Improve The Reliability Of Teachers' Holistic Scores Of Elementary Writing Through In-House Profess, Lisa Farmer

Electronic Theses and Dissertations

This study evaluated the effectiveness of a school-based training that attempted to improve the reliability of holistic scores teachers assigned to the writings of elementary school students. Seventeen teachers at one suburban elementary school located in the Southeastern United States participated in three training sessions that allowed for scoring practice and group discussions. The trainers, or presenters, were "faculty-experts." A comparison of scores the participants assigned to students' writings before and after the training was conducted. The analyses included t-tests that compared the participants' mean scores to the scores assigned by raters from the state, a within-group analysis of reliability …

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Alternative Methods Of Eliciting Individual Willingness To Pay For Travel Time Savings: A Pilot Study, Ashley Lascelles Jan 2008

Alternative Methods Of Eliciting Individual Willingness To Pay For Travel Time Savings: A Pilot Study, Ashley Lascelles

Electronic Theses and Dissertations

How does one estimate the value of an individual's time? One possible way is to estimate how much a person is willing to pay for time savings. The majority of transportation studies have used stated preference surveys to estimate an individual's willingness to pay (WTP) for travel time savings. However, stated preferences approaches are subject to hypothetical bias since they elicit WTP for hypothetical outcomes instead of real outcomes. One study used a revealed preference approach in a natural experiment to elicit WTP for travel time savings but the data was for a non-recurring event, which was not replicable. The …

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The Effectiveness Of "Delivering Unfavorable News To Patients Diagnosed With Cancer" Training Program For Oncologists In Uzbekis, Gulnora Hundley Jan 2008

The Effectiveness Of "Delivering Unfavorable News To Patients Diagnosed With Cancer" Training Program For Oncologists In Uzbekis, Gulnora Hundley

Electronic Theses and Dissertations

Effective physician-patient communication is primary to successful medical consultation and encourages a collaborative interactional process between patient and doctor. Collaborative communication, rather than one-way authoritarian, physician-led medical interview, is significant in navigating difficult circumstances such as delivering "bad news" to patients diagnosed with cancer. Additionally, the potential psychological effects of breaking bad news in an abrupt and insensitive manner can be devastating and long-lasting for both the patient and his or her family. The topic of delivering unfavorable news to patients is an issue that many medical professionals find to be challenging and is now getting the attention of medical …

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A View From The Field: Urban Special Education Directors' Perceptions Of Essential Competencies For Newly Appointed Special, Carolin Pratt Marrett Jan 2008

A View From The Field: Urban Special Education Directors' Perceptions Of Essential Competencies For Newly Appointed Special, Carolin Pratt Marrett

Electronic Theses and Dissertations

The purpose of this exploratory study was to determine what competencies urban directors of special education perceived to be essential for newly appointed urban special education administrators. Two research questions and two null hypotheses were generated to investigate the underlying factors in competencies perceived by urban special education directors to be essential for newly appointed special education administrators and to investigate the relationship between years of experience as a director of special education and these underlying factors. A factor analysis revealed that there were three underlying factors reported to be essential for newly appointed special education administrators. A multiple regression …

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The Effects Of The Attainment Of Functional Assessment Skills By Preschool Teachers And Their Assistants On Students' Classr, Karen Wagner Jan 2008

The Effects Of The Attainment Of Functional Assessment Skills By Preschool Teachers And Their Assistants On Students' Classr, Karen Wagner

Electronic Theses and Dissertations

The purpose of this study was to examine the effects of teaching functional assessment skills to three Prekindergarten teachers and their teaching assistants. The effects were measured by examining the behavior of the teachers and assistants, as well as the behaviors of the students; before, during and after the delivery of three, two-hour functional assessment classes. The teaching staff videotaped themselves and their students during a regular class time, predetermined by the researcher and each teacher prior to the onset of baseline data collection, over an approximate nine-week period. The video was taken in twelve-minute segments every day. Later, the …

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An Investigation Of The Efficacy Of The Text Talk Strategy On Pre-School Students' Vocabulary Acquisition, Heather Batchelder Jan 2008

An Investigation Of The Efficacy Of The Text Talk Strategy On Pre-School Students' Vocabulary Acquisition, Heather Batchelder

Electronic Theses and Dissertations

Using a single subject Multiple Baseline design, this study examined the efficacy of the Text Talk vocabulary acquisition strategy with regard to the use of new vocabulary by pre-kindergarten students in an inclusive classroom within a public charter school. Five pre-school students participated in the study. Students with varying exceptionalities as well as students with typical development were included in the study. Three classroom teachers implemented the Text Talk strategy utilizing eight books and vocabulary scenario models during an interactive story time that included the direct instruction of vocabulary in the study. During the baseline and intervention phases data collection …

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The Impact Of Video Modeling And Peer Mentoring Of Social Skills For Middle School Students With Autism Spectrum Disorders In In, Christine Ogilvie Jan 2008

The Impact Of Video Modeling And Peer Mentoring Of Social Skills For Middle School Students With Autism Spectrum Disorders In In, Christine Ogilvie

Electronic Theses and Dissertations

Given the behavioral expectations of students by teachers and peers in middle school inclusive classrooms and characteristics inherent to students with ASD, the purpose of this study was to explore the impact of video modeling and peer mentoring of five critical social skills for inclusion on middle school students with ASD. Specifically, the extent to which the combination of video modeling and peer mentoring of five critical social skills would increase the level of demonstration of these skills in the general education inclusion setting was investigated. Because individuals with ASD exhibit limited social communication skills, those skills necessary especially at …

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Listening To Student Voices: Web-Based Mentoring For Black Male Students With Emotional Disorders, David Grant Jan 2008

Listening To Student Voices: Web-Based Mentoring For Black Male Students With Emotional Disorders, David Grant

Electronic Theses and Dissertations

The voices of Black male students labeled ED are seldom heard regarding their perspectives on education and their lives in general. By excluding their opinions, educators are missing an important aspect that could improve educational services for Black males with ED. Therefore, this study was undertaken to determine the implications of Web-based mentoring as a platform for Black male students with ED to articulate their thoughts on the factors that impact their behaviors and achievement. Mentoring as an intervention granted Black males with ED a platform to share their thoughts. Technology was used as an educational resource to academically engage …

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An Investigation Of The Effects Of Using Handhelds To Increasecomputational Speed By Enhancing Working Memory Forsecondary Stude, Marcey Kinney Jan 2008

An Investigation Of The Effects Of Using Handhelds To Increasecomputational Speed By Enhancing Working Memory Forsecondary Stude, Marcey Kinney

Electronic Theses and Dissertations

Using a single subject research design, the effects of computer based brain training were examined to determine if computational fluency increased after completing the brain training activities. The study took place in a large public high school. Participants were students with learning disabilities who were also below level in mathematics. During the baseline phase, all participants completed a timed math probe daily for 1 week. Because the timed math probes were timed, the researcher was looking for an average gain for each student. During week two students completed the brain age activities daily, prior to completing the math probe. Average …

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The Effect Of Cognitive Aging On Multimedia Learning, Boaventura Dacosta Jan 2008

The Effect Of Cognitive Aging On Multimedia Learning, Boaventura Dacosta

Electronic Theses and Dissertations

If not designed in consideration to the workings of the human mind, multimedia learning environments can impose too high a demand on working memory. While such high cognitive load presents challenges for learners of all ages, older learners may be particularly affected as research on cognitive aging has shown the efficiency of working memory declines with age. Research has suggested that cognitive load theory (CLT) and the cognitive theory of multimedia learning (CTML) are likely to accommodate the cognitive needs of older learners; however, few of the principles emerging from these theories have been examined in the context of cognitive …

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Effects Of A Computer Game On Mathematics Achievement And Class Motivation: An Experimental Study, Mansureh Kebritchi Jan 2008

Effects Of A Computer Game On Mathematics Achievement And Class Motivation: An Experimental Study, Mansureh Kebritchi

Electronic Theses and Dissertations

In the last few years educational computer games have gained attention as a tool for facilitating learning in different sectors of society including but not limited to military, health, and education. However, advances in computer game technology continue to outpace research on its effectiveness. Few empirical studies have investigated the effects of educational games in the context of formal K-12 settings. The purpose of this study was to examine the effects of a series of mathematics computer games on mathematics achievement and motivation of high school students. In addition, the role of prior mathematics knowledge, computer skill, and English language …

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Perspectives Of Health Information Management Faculty Use Of An E-Learning Laboratory And Technology Acceptance, Peggy Meli Jan 2008

Perspectives Of Health Information Management Faculty Use Of An E-Learning Laboratory And Technology Acceptance, Peggy Meli

Electronic Theses and Dissertations

As the delivery of healthcare has become more sophisticated, scientific, and complex, the need for HIM (Health Information Management) professionals at all levels has increased, and the role and status of those managing these functions has increased accordingly. (AHIMA, September 24, 2007). Studies by the Institute of Medicine and others have found suboptimal technology use throughout the healthcare industry. The American Health Information Management Association (AHIMA) developed the e-HIM Virtual Lab (V-lab) to train students in the use of new technology applications in response to IOM findings. Faculty are the gatekeepers for use of instructional technology in educational settings. Many …

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Examining Instant Messaging Impact On Learning Using An Integrated Worked-Example Format, Angelique Nasah Jan 2008

Examining Instant Messaging Impact On Learning Using An Integrated Worked-Example Format, Angelique Nasah

Electronic Theses and Dissertations

Instant messaging with Internet-based software is a ubiquitous form of communication in industrialized nations. In fact, many educators are observing that students engage with instant messaging while simultaneously engaged in academic activity. Though this type of multitasking is pervasive, educational researchers have not examined how the practice of instant messaging impacts learning outcomes. This dissertation describes the background, empirical and theoretical foundations, methods and results of a study examining the impact of instant messaging activity on learning, where instant messaging and learning are simultaneous activities. The question posed is grounded in the related areas of instant messaging practices, the Generation …

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Predicting The Performance Of Interpreting Instruction Based On Digital Propensity Index Score In Text And Graphic Formats, David Norman Jan 2008

Predicting The Performance Of Interpreting Instruction Based On Digital Propensity Index Score In Text And Graphic Formats, David Norman

Electronic Theses and Dissertations

Practitioners have proposed that Digital Natives prefer graphics while Digital Immigrants prefer text. While Instructional Design has been extensively studied and researched, the impact of the graphical emphasis in instructional designs as it relates to digital propensity has not been widely explored. Specifically, this study examined the performance of students when presented with text-only and graphic-only instructional formats. The purpose of this study was to test the relationship between Digital Propensity Index scores of individuals and their performance when interpreting online instruction. A sample of students from the population of a large metropolitan university received the Digital Propensity Index questionnaire, …

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Prospective Teachers' Development Of Whole Number Concepts And Operations During A Classroom Teaching Experiment, George Roy Jan 2008

Prospective Teachers' Development Of Whole Number Concepts And Operations During A Classroom Teaching Experiment, George Roy

Electronic Theses and Dissertations

A classroom teaching experiment was conducted to document prospective teachers' development of whole number concepts and operations. The purpose of this mixed-methods study was to examine the collective understanding of prospective teachers in an elementary mathematics content course. Design research methodology, specifically a classroom teaching experiment was the methodology selected for this study since it allows learning to be documented in a classroom environment and is iterative in nature. A revised hypothetical learning trajectory and instructional tasks from a previous classroom teaching experiment were used in this study (Andreasen, 2006). Research about children's development of whole number concepts and operations …

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An Analysis Of Accreditation Processes, Quality Control Criteria, Historical Events, And Student Performance, Robert Burris Jan 2008

An Analysis Of Accreditation Processes, Quality Control Criteria, Historical Events, And Student Performance, Robert Burris

Electronic Theses and Dissertations

The purpose of this study was to determine to what extent student performance has been influenced by historical events, legislative mandates, and accreditation processes. This study consists of comparing the Southern Association of Colleges and Schools accreditation processes with those of the Association of Christian Schools International. In completing this qualitative study, the following procedures were implemented: Related research was used to provide a background of the role that historical events, legislation, and accreditation processes have on student performance; data were collected to establish time line shifts in an historical perspective. The data collected included assessment, accountability, high school drop …

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An Investigation Into Unitary Status And The Overrepresentation Of Black Students In School Discipline As Measured By Out-Of-Sch, Robin Dehlinger Jan 2008

An Investigation Into Unitary Status And The Overrepresentation Of Black Students In School Discipline As Measured By Out-Of-Sch, Robin Dehlinger

Electronic Theses and Dissertations

While many school districts in the state of Florida have achieved unitary status and are no longer under court jurisdiction, evidence that school districts continue to practice discipline policies that result in the disproportionate suspension of Black students can be found. Despite decades of desegregation, Black students continue to experience the devastating consequences of suspension and expulsion from school. The overrepresentation of Black students in the administration of school discipline is a serious concern for school districts. This study investigated if the attainment of unitary status resulted in equity in school discipline for Black students. Additionally, the study investigated the …

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Service Quality In Academic Libraries: An Analysis Of Libqual+„¢ Scores And Institutional Characteristics, Kathleen Miller Jan 2008

Service Quality In Academic Libraries: An Analysis Of Libqual+„¢ Scores And Institutional Characteristics, Kathleen Miller

Electronic Theses and Dissertations

This exploratory study considered the problem of assessing quality in academic libraries. The research question that framed the investigation asked whether service quality scores from the LibQUAL+ instrument were related to the following college or university characteristics: institutional type, enrollment level, or the level of investment made in libraries. Data regarding Carnegie classification, FTE enrollment, and library expenditures were collected for 159 college and university libraries that participated in LibQUAL+ during 2006. Descriptive statistics, bivariate correlations, and regression analyses were calculated and the Bonferroni adjustment was applied to significance levels to compensate for errors caused by repeated calculations using the …

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Music Standards Implementation And The Relationship To Fourth Grade Florida Comprehensive Assessment Test Scores From 2004 To 20, Neal Phillips Jan 2008

Music Standards Implementation And The Relationship To Fourth Grade Florida Comprehensive Assessment Test Scores From 2004 To 20, Neal Phillips

Electronic Theses and Dissertations

This study examined the possible relationships among the perceived implementation levels of elementary music standards and Florida Comprehensive Assessment Test (FCAT) scores for fourth graders in reading, mathematics, and writing for the years 2004, 2005, and 2006. Survey data for the study were obtained from 32 school district music supervisors from large, medium, and small districts who returned fully or partially completed questionnaires. The study was focused on the relationships, if any, between a school district's mean scale scores in reading, mathematics, and writing from 2004 to 2006 in grade 4 and (a) elementary music standards implementation, (b) the average …

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An Investigation Into The Use Of Retention As An Intervention Strategy For Struggling Students As Measured By Student Success On, Maria Katz Jan 2008

An Investigation Into The Use Of Retention As An Intervention Strategy For Struggling Students As Measured By Student Success On, Maria Katz

Electronic Theses and Dissertations

Retention of students having academic difficulties continues to be a very popular intervention, even though many studies suggest that retention of students does not improve their academic success or their social and emotional attitude towards school. This study was based on an analysis of 10,875 Seminole County students that had been retained at least one time in their educational career. The study used 2006-2007 FCAT Reading and Math scores to determine the success of their retentions. Students were grouped by the categories of gender, age, race, grade retained, ESE status, ELL status and SES and their success evaluated. The study …

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An Investigation To Determine The Perceptions Of Resilience In Educational And Business Leadership Personnel In Central Florida, Craig Domeck Jan 2008

An Investigation To Determine The Perceptions Of Resilience In Educational And Business Leadership Personnel In Central Florida, Craig Domeck

Electronic Theses and Dissertations

Leadership is a challenging task. Vibrant enduring leadership over time is a greater challenge. Cultivating "leaders that lasts" is the desire of this study. The purpose of this research was to determine the resiliency of leaders in Central Florida. Additionally, this study examined the resilience of educational leaders in Central Florida along with leaders from the business community. The analysis and comparison of the results revealed beneficial information regarding the factors that are substantial in resilient leaders and how these factors might be further cultivated. Educational leaders were randomly selected from school administrators in the Central Florida region, as well …

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Strengths And Talents Of Potential Administrators In Orange County Public Schools, Florida, Arthur Anderson Jan 2008

Strengths And Talents Of Potential Administrators In Orange County Public Schools, Florida, Arthur Anderson

Electronic Theses and Dissertations

With the increased demands on principals and a shortage of qualified, acceptable candidates, school districts that have to replace principals are in a difficult position. These factors, combined with the importance that the principal role has in relation to student achievement, make the identification of potential administrators and the hiring process for new administrators a top priority for all school districts. This study answered the following two major questions; a) what characteristics or talents, as identified by the StrengthsFinder profile, did Orange County Public School principals in 2007 look for in identifying potential school administrators and b) what differences, if …

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An Analysis Of Florida Public Community College Foundations' Performance Measures From 2002-2004, Karen Sanders Jan 2008

An Analysis Of Florida Public Community College Foundations' Performance Measures From 2002-2004, Karen Sanders

Electronic Theses and Dissertations

The focus of this research was to examine the performance of Florida public community college foundations from 2002-2004 using performance ratios. The findings from this study may assist community college foundation leaders to better understand the performance of their own organizations, compare this performance to other similar organizations, establish relative performance standards, and influence the strategic initiatives to improve an existing foundation. This study was designed to research the financial performance measurement ratios for the 28 public community college foundations in Florida. Ex post facto data that were publicly available were utilized to acquire the information needed for the statistical …

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Integrating Key Elements In An E-Learning Curriculum For An Optimum Educational And Interactive User Experience, Heather Stearns Jan 2008

Integrating Key Elements In An E-Learning Curriculum For An Optimum Educational And Interactive User Experience, Heather Stearns

Electronic Theses and Dissertations

This study determines the particular components that are considered the best practices to use when implementing an e-Learning curriculum. Technical communicators and instructional designers have numerous development options to choose from. However, practices that work in academe do not always integrate well in a corporate setting, and what works for one corporation may not work for another. There is no singular methodology for developers to apply that enables e-Learning to fit every organization's needs. Research shows that to ensure a successful online learning implementation, a sound project management team must be in place at the beginning of the project planning. …

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Beyond Postmodern Margins: Theorizing Postfeminist Consequences Through Popular Female Representation, Victoria Mosher Jan 2008

Beyond Postmodern Margins: Theorizing Postfeminist Consequences Through Popular Female Representation, Victoria Mosher

Electronic Theses and Dissertations

In 1988, Linda Nicholson and Nancy Fraser published an article entitled "Social Criticism Without Philosophy: An Encounter Between Feminism and Postmodernism," arguing that this essay would provide a jumping point for discussion between feminisms and postmodernisms within academia. Within this essay, Nicholson and Fraser largely disavow a number of second wave feminist theories due to their essentialist and foundationalist underpinnings in favor of a set of postmodernist frameworks that might help feminist theorists overcome these epistemological impediments. A "postmodern feminism," Nicholson and Fraser claim, would become "the theoretical counterpart of a broader, richer, more complex, and multilayered solidarity, the sort …

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Chromatographic And Mass Spectral Analyses Of Oligosaccharides And Indigo Dye Extracted From Cotton Textiles With Manova And Ano, Jessica Frisch Jan 2008

Chromatographic And Mass Spectral Analyses Of Oligosaccharides And Indigo Dye Extracted From Cotton Textiles With Manova And Ano, Jessica Frisch

Electronic Theses and Dissertations

Research was conducted on thirteen 100% cotton denim samples using an acid wash, established by Murray, to extract oligosaccharides from the cellulosic material. The oligosaccharide ion groups (+, +, and +) for molecules with degrees of polymerization between two and seven (DP2-DP7) were analyzed using liquid chromatography coupled to mass spectrometry with an electrospray ionization interface (LC-ESI-MS). The results were compared using the least-squares means in a Multivariate ANOVA (MANOVA) test followed by Univariate ANOVA and Tukey HSD tests and demonstrated that the method could correctly determine that two samples were statistically different 85.9% of the time when analyzing the …

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Development And Forensic Application Of Dye Probe Fluorescence Resonance Energy Transfer For Improved Detection Of Changes In Dn, Micah Halpern Jan 2008

Development And Forensic Application Of Dye Probe Fluorescence Resonance Energy Transfer For Improved Detection Of Changes In Dn, Micah Halpern

Electronic Theses and Dissertations

Discovering, screening, and associating changes in DNA sequence are important to a broad range of disciplines and play a central role in Forensic Science. The typical types of changes include sequence variations [single nucleotide polymorphisms (SNP)] and length variations [short tandem repeats (STR)]. The steps for forensic DNA sample processing are similar for both types of changes but diverge at the point of detection. A number of approaches are being explored for SNP genotyping while STR analysis primarily consists of size-based analysis by capillary electrophoresis. Limitations exist for all current detection methods that pose significant impacts to forensic analysis. Bi-allelic …

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United States Cold War Policy, The Peace Corps And Its Volunteers In Colombia In The 1960s., John James Jan 2008

United States Cold War Policy, The Peace Corps And Its Volunteers In Colombia In The 1960s., John James

Electronic Theses and Dissertations

John F. Kennedy initiated the Peace Corps in 1961 at the height of the Cold War to provide needed manpower and promote understanding with the underdeveloped world. This study examines Peace Corps work in Colombia during the 1960s within the framework of U.S. Cold War policy. It explores the experiences of volunteers in Colombia and contrasts their accounts with Peace Corps reports and presentations to Congress. It intends to show the agency's assessment of volunteer work and how it compares to the volunteers' views and Congressional reports. Although the Peace Corps presented some topics and themes expressed by volunteers, the …

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Constructing African American Histories In Central Florida, Katherine Parry Jan 2008

Constructing African American Histories In Central Florida, Katherine Parry

Electronic Theses and Dissertations

From the time of their occurrence up to the present, people have constructed and revised narratives about violent racial events in Florida. In the case of the racial violence in Ocoee and the lynching of July Perry, multiple accounts coexisted until one particular group in the 1990's contested earlier conservative white Southern narratives with new public memories containing African American perspectives of the events, demanding racial justice and memorialization of the events. A struggle over the power to construct this narrative resulted in compromises between the two sets of memories. While some goals were attained, the landscape of memorization remains …

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