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 Degree Level: Doctoral
 Collection: UNT Theses and Dissertations
Dario Castello's Music for Sackbut: the Sonate Concertate in Stil Moderno (1629)

Dario Castello's Music for Sackbut: the Sonate Concertate in Stil Moderno (1629)

Date: May 2013
Creator: Hausback, Jason M.
Description: Dario Castello's Sonate concertate in stil moderno is a collection of 29 trio sonatas in two volumes, with 10 of them employing the sackbut. These works represent a significant repertoire for the sackbut in an era where specific instrumentation was only starting to become a convention. While these pieces are often studied, performed and recorded in Europe, most American trombonists are not aware of their existence. This study seeks to acquaint the American trombonist with the sonatas of Castello and to provide performance suggestions for those less familiar with this genre. Chapter 1 presents a survey of the current literature on Castello. Chapter 2 provides an historical background for music in Venice in the early 17th century, while Chpater 3 focuses on the composer and his music for sackbut. Chapter 4 investigages the sonata in early 17th century Venice. Chapter 5 provides an insight into early baroque performance practice by discussing principles such as affect, tempo, ornamentation, diminution and articulation. Examples from the ten sonatas are used to illustrate these principles, providing the modern trombonist with a framework in which to study Castello's music. The final chapter discusses the implications of this study on the American trombone curriculum.
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Derivation of the Thematic Material and Intervallic Gestures From the Main Theme in Fantasia Carioca By Sérgio Assad

Derivation of the Thematic Material and Intervallic Gestures From the Main Theme in Fantasia Carioca By Sérgio Assad

Date: May 2013
Creator: Abdihodži?, Armin
Description: The quantity of classical guitar literature reached a new peak late in the twentieth century with many famous guitarists publishing their own works for solo classical guitar. This increase in the published guitar literature resulted in a decline of the relative analytical discussions of contemporary guitar works. Sérgio Assad is a perfect example of an active guitarist/composer whose works are frequently performed in guitar recitals and yet very little discussion has been provided attempting to gain a deeper understanding of his compositional language. The purpose of this study is to two-fold: first, to show that Fantasia Carioca (1994) is a very carefully organized work and includes an intricate network of thematic material developed through a spectrum of intervallic gestures, of which all derive from the main theme of the piece; second, to provide a deeper insight into the compositional language of Sérgio Assad through a demonstration of different compositional procedures to which the composer resorts. This one-movement piece reveals a high level of organization present in Sérgio Assad's style. The entire thematic material is carefully derived from the main theme. Each thematic unit shows a set of predetermined characteristics that allow these units to react to particular textures and situations. ...
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Descriptive Set Theory and Measure Theory in Locally Compact and Non-locally Compact Groups

Descriptive Set Theory and Measure Theory in Locally Compact and Non-locally Compact Groups

Date: May 2013
Creator: Cohen, Michael Patrick
Description: In this thesis we study descriptive-set-theoretic and measure-theoretic properties of Polish groups, with a thematic emphasis on the contrast between groups which are locally compact and those which are not. The work is divided into three major sections. In the first, working jointly with Robert Kallman, we resolve a conjecture of Gleason regarding the Polish topologization of abstract groups of homeomorphisms. We show that Gleason's conjecture is false, and its conclusion is only true when the hypotheses are considerably strengthened. Along the way we discover a new automatic continuity result for a class of functions which behave like but are distinct from functions of Baire class 1. In the second section we consider the descriptive complexity of those subsets of the permutation group S? which arise naturally from the classical Levy-Steinitz series rearrangement theorem. We show that for any conditionally convergent series of vectors in Euclidean space, the sets of permutations which make the series diverge, and diverge properly, are ?03-complete. In the last section we study the phenomenon of Haar null sets a la Christensen, and the closely related notion of openly Haar null sets. We identify and correct a minor error in the proof of Mycielski that a ...
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Determinacy-related Consequences on Limit Superiors

Determinacy-related Consequences on Limit Superiors

Date: May 2013
Creator: Walker, Daniel
Description: Laczkovich proved from ZF that, given a countable sequence of Borel sets on a perfect Polish space, if the limit superior along every subsequence was uncountable, then there was a particular subsequence whose intersection actually contained a perfect subset. Komjath later expanded the result to hold for analytic sets. In this paper, by adding AD and sometimes V=L(R) to our assumptions, we will extend the result further. This generalization will include the increasing of the length of the sequence to certain uncountable regular cardinals as well as removing any descriptive requirements on the sets.
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Determinants of the Applications to the Institutional Care in Turkey: Darulaceze Example

Determinants of the Applications to the Institutional Care in Turkey: Darulaceze Example

Date: May 2013
Creator: Esendemir, Serif
Description: Although institutional care has started to be outmoded in the developed countries with development of different models of care, it still has a considerable place in the developing countries such as Turkey. This is because, changes in the demographic structure, extended family, and urban development of Turkey has brought about several aging problems leading older adults to end up in institutions. Loneliness was one of the significant reasons given in the Social Inquiry Survey of Applicants of Darulaceze Old-Age Institution and the basis for a micro level analysis in this study. Therefore, the main objective of the study was to determine the predictors of loneliness, including age, the state of living alone, functional independence, education, and gender. Analysis of the results indicated that these predictors have significant effects on the loneliness predominantly defined by social factors rather than medical factors. In addition, the meso and macro level analyses were employed to control the micro level analysis and see a general picture of institutional care. Thus, an academic example of diagnosing the main reasons behind the institutional care was presented to understand the context of aging in Turkey.
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The Disney Influence on Kindergarten Girls' Body Image

The Disney Influence on Kindergarten Girls' Body Image

Date: May 2013
Creator: Asawarachan, Tanawan
Description: Media is now a part of the early childhood world. In many countries, including industrialized and developing countries, children spend more time consuming various kinds of media. The impact of media on children's perception of their body images has been and continues to be a concern of parents and early childhood professionals. This research examined the influence of Disney movies on Thai kindergarten girls' body images and self-esteem. Thai kindergarten girls completed three measures of body self-image: the Body Figure Preference Scale, the Body Esteem Scale, and the Self-Esteem Scale. The girl participants were randomly assigned to two groups: focused on a female theme (FFT) and focused on a non-human theme (FNT). The experimental group viewed "female" Disney movie themes, while the control group viewed "animal" Disney movie themes. Girls in the experimental group expressed greater body image dissatisfaction scores after watching Disney movies, which was an expected finding. Results from the present study suggest that girls in both groups become concerned about their body esteem after video exposure. However, there was no significant difference in self-esteem between girls in FFT and FNT. In summary, the findings of this study support the belief that Disney movies influence young girls' perceptions ...
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The Effect of Group Status on Moral Relativism and the Stigmatization of Mental Illness: a Social Dominance Theoretical Model

The Effect of Group Status on Moral Relativism and the Stigmatization of Mental Illness: a Social Dominance Theoretical Model

Date: May 2013
Creator: Cincotta, Julie Passmore
Description: This dissertation created a model to explore the effect of dominant group status on stigmatization of mental illness and on moral relativism and the interactive effect of dominant group status on stigmatization of mental illness through moral relativism. The model was conceptualized according to social dominance theory. Latent variables were created to measure moral relativism and stigmatization of mental illness. The latent measures were conceptualized according to current theories in the fields of moral relativism and stigmatization. During statistical analyses the latent measure for moral relativism was found to be unreliable. The study then became confirmatory-exploratory in nature by first comparing the fit indices of three alternate models with single-measure latent variables. The model that best fit the data was then used to conclude the exploratory research on the effect of group status on moral relativism and stigmatization of mental illness. The model was not supported by the data based on fit index and standardized residual scores.
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Effects of a Brain Improvement Program on Students' Reading Achievement

Effects of a Brain Improvement Program on Students' Reading Achievement

Date: May 2013
Creator: Sánchez, Edelmira
Description: How to close the reading achievement gap among K-12 students is an ongoing emphasis for educators in the 21st century. The purpose of the study was to determine if using kinesthetic movements from the Brain Gym® program improved the reading achievement of Grade 3 Hispanic and African American students. Students from four elementary schools participated in the study. The students in the control and experimental groups completed a 2004 release TAKS third grade reading assessment for the pretest and posttest. Students in the experimental group completed five selected kinesthetic movements from the Brain Gym® program five minutes at the beginning of each Monday through Friday school day. The intervention lasted 30 days and a total of 150 minutes. Data were analyzed using a 2 x 2 mixed between-within subjects analysis of variance. Findings revealed that performing the five kinesthetic movements from the Brain Gym® program did not increase students' reading achievement scores. Only the variable of time between pretest and posttest affected students' reading scores. The results from this study did not support the findings of other studies of the effectiveness of kinesthetic movements.
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Effects of a Prototypical Training Program on the Implementation of Systematic Observational Data Collection on Iep Objectives for the Core Deficits of Autism Spectrum Disorders

Effects of a Prototypical Training Program on the Implementation of Systematic Observational Data Collection on Iep Objectives for the Core Deficits of Autism Spectrum Disorders

Date: May 2013
Creator: Harkins, Jessica L.
Description: Legal mandates and best practice recommendations for the education of students with autism spectrum disorders (ASD) emphasize the importance of systematic, ongoing observational data collection in order to monitor progress and demonstrate accountability. The absence of such documentation in decision-making on instructional objectives indicates a weakness in bridging the research-to-practice gap in special education. Utilizing a multiple baseline design across participants, the current study evaluated the effects of a prototypical teacher training program (i.e., workshop, checklist, in-classroom training with feedback, and maintenance with a thinned schedule of feedback) on the frequency of data collection on core deficits of ASD and the use of data-based decision-making. Results indicate increases in daily mean frequency of data collection following intervention. Maintenance and generalization indicates variable responding across participants. Effect size (Cohen's d) indicates a large, clinically significant effect of the training program. Results are discussed in relation to training models, maintenance, and future research.
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Effects of Problem-based Learning on a Fifth Grade Language Arts Classroom

Effects of Problem-based Learning on a Fifth Grade Language Arts Classroom

Date: May 2013
Creator: Blackwell, Deborah
Description: The main purpose of this qualitative research was to discover the effects of problem-based learning on a fifth grade language arts classroom. The secondary purpose was to examine how receptive fifth grade students were to a new way of learning. In this descriptive study, a group of nine students created an alternate reality game as part of a problem-based learning module. The instructional design of the study included three weeks for students to design and construct their games and one week to play, receive feedback and revise based on feedback. Through reflective blogs, semi-structured interviews, video recordings, and observations, data was collected to analyze. Over a period of five months, the data was coded and arranged into categories. The categories merged into themes. The results and findings revealed the impact collaborative groups have on design and enjoyment. Self-regulation skills were found to be lacking in most of the students, intrinsic motivation increased for some students while others developed positive outcomes beyond the scope of this study.
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