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open access

These Walls Can Talk: An Ethnographic Study of the Interior Schoolscape of Three High Schools

Description: The schoolhouse is a place in which messages for student consumption are typically found with classroom lectures, text, and activities. As with any social setting, however, the communication is not confined to one space but extends, in this case, to hallways, common spaces, and exterior of the building. One of the most common practices for the delivery of messages to students within the schoolhouse is through visual signage. Visual signage can traverse disciplines encompassing concepts from … more
Date: December 2017
Creator: Hamilton, Joshua
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

U.S. International ESL Students' Experiences with and Perceptions of Utilizing Mobile Technologies for English Learning

Description: The purpose of this research was to examine ESL (English as a second language) students' current use of their mobile phones for English skill building activities outside of class in a U.S. school setting. In addition, this research reported on students' perceptions of the potential benefits of using smartphones in class for English learning. Also learners' current English related activities using mobile devices and time duration of using different phone features were studied. The literature rev… more
Date: December 2017
Creator: Zhu, Shanyuan
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Preservice Teachers' Beliefs about Writing and Their Plans to Teach Writing: The Apprenticeship of Observation

Description: Preservice teachers (PSTs) bring a plethora of knowledge and experiences to their educator preparation courses. The PSTs have also formed ideas about how to teach based on their observations during the thousands of hours they spent as students in the classroom from kindergarten through high school graduation. This phenomenon, coined by Lortie, is called the apprenticeship of observation. Past research has focused on the apprenticeship of observation in general while neglecting to specifically e… more
Date: December 2017
Creator: Thompson, Emily Kyle
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Experience of Language Use for Second Generation, Bilingual, Mexican American, 5th Grade Students

Description: There is a paucity of research regarding language use among bilingual clients, particularly with Latino children. In order to provide culturally sensitive counseling for bilingual, Spanish-speaking, Latino children it is important to understand their experience of language use. The purpose of this study was to investigate how second generation, bilingual, Mexican American, 5th grade students experience language use in the two languages with which they communicate. I employed a phenomenological … more
Date: December 2017
Creator: Paz, Michael
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Catalysts of Women's Success in Academic STEM: A Feminist Poststructural Analysis

Description: This study analyzes senior women faculty's discourses about personal and professional experiences they believe contributed to their advancement in academic careers in science, technology, engineering, and mathematics (STEM). The purpose of the study is to understand factors that activate women's success in STEM disciplines where women's representation has not yet attained critical mass. A poststructuralist emphasis on complexity and changing nature of power relations offers a framework that ill… more
Date: December 2017
Creator: Mullet, Dianna Rose
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Evaluation of Call Mobility on Network Productivity in Long Term Evolution Advanced (LTE-A) Femtocells

Description: The demand for higher data rates for indoor and cell-edge users led to evolution of small cells. LTE femtocells, one of the small cell categories, are low-power low-cost mobile base stations, which are deployed within the coverage area of the traditional macro base station. The cross-tier and co-tier interferences occur only when the macrocell and femtocell share the same frequency channels. Open access (OSG), closed access (CSG), and hybrid access are the three existing access-control methods … more
Date: December 2017
Creator: Sawant, Uttara
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Effectiveness of Peer Mentoring with High School Student Mentors and Child Mentees

Description: This randomized, controlled study examined the effectiveness of two mentoring programs, child mentor relationship training (CMRT) and peer assistance and leadership (PAL®), on high school mentor empathic behaviors and child mentee behavior problems. Participants were 60 young, at-risk students (61.7% male; 38.3% Hispanic/Latino/a, 31.7% Caucasian, 21.7% African American, 8.3% biracial) and 30 high school students (53.3% male; 66.7% Caucasian, 26.7% Hispanic/Latino/a, 0.03% African American, 0.0… more
Date: December 2017
Creator: Dafoe, Eric C.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Phylogenetic and Functional Characterization of Cotton (Gossypium hirsutum) CENTRORADIALIS/TERMINAL FLOWER1/SELF-PRUNING Genes

Description: Plant architecture is an important agronomic trait driven by meristematic activities. Indeterminate meristems set repeating phytomers while determinate meristems produce terminal structures. The centroradialis/terminal flower1/self pruning (CETS) gene family modulates architecture by controlling determinate and indeterminate growth. Cotton (G. hirsutum) is naturally a photoperiodic perennial cultivated as a day-neutral annual. Management of this fiber crop is complicated by continued vegeta… more
Date: December 2017
Creator: Prewitt, Sarah F.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

An Analytical Perspective of the Developing Aesthetic Concepts in Sergey Prokofiev's Choses en soi, Op. 45

Description: The purpose of this study is to analyze the compositional techniques in Choses en soi op.45, by Sergey Prokofiev, and to explore the new aesthetic concepts he claimed to include in this composition. Through the examination of the compositional elements and discussion of its salient characteristics.
Date: December 2017
Creator: Liu, Tzu-Yi
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Impact of Relational Incongruity on Customer Ownership and Sales Outcome Performance: A Resource-Advantage Theory Approach

Description: There exists heightened research attention afforded to the pivotal demands - both internal and external - that exist within the salesperson role set. Unprecedented pressures on salespersons to acquire, retain, and build enduring customer relationships to enhance the firm's bottom-line performance coincides with increasing complexities within the work environment. This relevant and timely research introduces an original construct derived from the long-standing attention afforded to relationship … more
Date: December 2017
Creator: Fergurson, Ricky
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Core-Shell Based Metamaterials: Fabrication Protocol and Optical Properties

Description: The objective of this study is to examine core-shell type plasmonic metamaterials aimed at the development of materials with unique electromagnetic properties. The building blocks of metamaterials under study consist of gold as a metal component, and silica and precipitated calcium carbonate (PCC) as the dielectric media. The results of this study demonstrate important applications of the core-shells including scattering suppression, airborne obscurants made of fractal gold shells, photomodific… more
Date: December 2017
Creator: De Silva, Vashista C
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Child-Centered Play Therapy (CCPT) with Latina/o Children Exhibiting School Behavior Problems: Comparative Effects of Delivery by Spanish-Speaking and English-Speaking Counselors

Description: The shortage of bilingual counselors is one barrier to young Latina/o children receiving mental health services. Child-centered play therapy (CCPT) is a developmentally responsive intervention based on the premise that play is children's natural means of communication across cultures. This randomized controlled study examined the effects of CCPT with young Spanish-speaking Latina/o children exhibiting clinical levels of school behavior problems. Participants were 57 pre-K to kindergarten Latina… more
Date: December 2017
Creator: Barcenas Jaimez, Gustavo
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Exploring the Process of Developing a Glocally Focused Art Curriculum for Two Communities

Description: The world is becoming progressively interconnected through technology, politics, culture, economics, and education. As educators we strive to provide instruction that prepares students to become active members of both their local and global communities. This dissertation presents one possible avenue for engaging students with art and multifaceted ideas about culture, community, and politics as it explores the possibilities for creating a community-based, art education curriculum that seeks a … more
Date: December 2017
Creator: Hartman, Jennifer D
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Child-Centered Play Therapy with Children Affected by Adverse Childhood Experiences: A Single Case Design

Description: Child centered play therapy (CCPT) is a therapeutic intervention that provides the environment for children to work through and heal from difficult experiences through expression of play and therapeutic relationship. It has been demonstrated effective with multiple types of disruptive behaviors. I conducted single-case research to explore CCPT's influence on children who had four or more adverse childhood experiences (ACEs) and provided analysis of data collected from one assessment administere… more
Date: December 2017
Creator: Haas, Sara C
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Mediational Pathways between High School Extracurricular Participation and Young Adult Educational Attainment: A Structural Equation Analysis

Description: Little is known about the mechanisms by which extracurricular participation in high school influences educational attainment in young adulthood. Also limited is an understanding of the different types of extracurricular participation and how various activities may manifest within the relationship. The purpose of this study was to examine the link between high school extracurricular participation and educational attainment, with social capital, parental expectations, and academic achievement pre… more
Date: December 2017
Creator: Long, Roxanne
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

An Assessment of Extant Euphonium Methodologies for Developing and Performing in the Upper Register

Description: This dissertation presents a categorization of existing methodologies of upper register development for euphoniumists with evaluation of effectiveness and current use of these methodologies. The purpose of this study is to provide euphonium musicians as well as educators with essential references and guides to applicable methods for developing the upper register more effectively with greater efficacy. The assessments of current methodologies include three steps: categorization, summarization, a… more
Date: December 2017
Creator: Chou, Wei Chien
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Stability of Myosin Subfragment-2 Modulates the Force Produced by Acto-Myosin Interaction of Striated Muscle

Description: Myosin subfragment-2 (S2) is a coiled coil linker between myosin subfragment-1 and light meromyosin (LMM). This dissertation examines whether the myosin S2 coiled coil could regulate the amount of myosin S1 heads available to bind actin thin filaments by modulating the stability of its coiled coil. A stable myosin S2 coiled coil would have less active myosin S1 heads compared to a more flexible myosin S2 coiled coil, thus causing increased force production through acto-myosin interaction. The … more
Date: December 2017
Creator: Singh, Rohit Rajendraprasad
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Response Guided Errorless Learning with Normal Elderly

Description: This study investigates the use of response guidance for errorless learning of a perceptual motor task in normal elderly. It provides normative data for a study with stroke patients using this technique for cognitive rehabilitation. While errorless learning has been shown to be more effective on most tasks than trial and error learning for people with memory impairments, its use with normal individuals has received limited attention. The questions of interest were whether errorless training of … more
Date: May 2001
Creator: Connor, Bonnie B.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Comparison of Quantitative Skills in Texas Year-round Schools with Texas Traditional Calendar Schools

Description: This study analyzed the academic impact of year-round calendar schools as compared with the academic achievement of traditional calendar schools. The population studied was the 1998 public elementary schools in Texas. The academic impact was based upon the 1998 Texas Assessment of Academic Skills (TAAS) test administrated by the Texas Education Agency. The two groups of schools studied were Texas elementary schools that were on a year-round calendar schedule, and the Texas elementary schools on… more
Date: May 2001
Creator: Cole, Homer W.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A study of the relationships between personality as indicated by the Myers Briggs Type Indicator and leadership strengths and weaknesses as identified by Skillscope

Description: The purpose of this study was to improve the quality of information used in leadership assessment and development programs. The study determined the relationships between personality type, as indicated by the Myers-Briggs Type Indicator (MBTI), and leadership strengths and developmental needs as measured by Skillscope. The study also determined the relationships between personality type and congruence between self-awareness of strengths and developmental needs and ratings by knowledgeable obser… more
Date: May 2001
Creator: Cunnyngham, Hal F.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Symphony No. 1

Description: Symphony No. 1 is an orchestral composition for twenty-four instrumental groups without percussion instruments. It was composed with Algorithmic Composition System software, which gives driving forces for composition to the composer through the diverse compositional methods largely based on physical phenomena. The symphony consists of three movements. It lasts about sixteen minutes and twenty-six seconds--five minutes and twenty-two seconds for the first movement, five minutes and forty seconds… more
Date: May 2001
Creator: Choi, Jongmoon
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Spanish Relations with the Apache Nations East of the Río Grande

Description: This dissertation is a study of the Eastern Apache nations and their struggle to survive with their culture intact against numerous enemies intent on destroying them. It is a synthesis of published secondary and primary materials, supported with archival materials, primarily from the Béxar Archives. The Apaches living on the plains have suffered from a lack of a good comprehensive study, even though they played an important role in hindering Spanish expansion in the American Southwest. When th… more
Date: May 2001
Creator: Carlisle, Jeffrey D.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Descriptive Review and Analysis of the Creation and Development of an Advisory Program in an Inner-City Middle School

Description: This study described and analyzed the development and implementation of an advisory program at one urban middle school. Development of the advisory program began during the 1997-98 school year. The implementation of the program was examined during the 1998-99 and 1999-2000 school years. This school site was chosen because of the in-depth research and planning of the program beyond the typical amount performed by many schools, and the wide-scale staff participation utilized in the program's deve… more
Date: May 2001
Creator: Hunter, Matthew P.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Effect of Psychological Type, Economic Status, and Minority

Description: The purpose of this study was to determine if psychological type, economic status, and minority classification had an effect on the pass/fail rates of vocational nursing students. The rationale for conducting this study was based on the need for the institution to maintain program viability and successfully retain students. The personality types of vocational nursing students were measured using the Myers-Briggs Type Indicator. Measures of economic status and minority classification were obtain… more
Date: May 2001
Creator: Kays, Brenda S.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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