The Efficacy of the Chickasaw Nation Early Care and Education Programs (open access)

The Efficacy of the Chickasaw Nation Early Care and Education Programs

The purposes of this research were to explore the effectiveness of the Chickasaw Nation early care and education program in promoting school readiness while infusing tribally relevant values in children from birth through age five; engaging parents in all aspects of their children’s learning; and supporting children and families through the transitioning to kindergarten. The study used qualitative methods to examine the experiences and perceptions of ten parents, ten teachers, and five administrators within Chickasaw Nation’s early care and education system regarding the four basic areas of school readiness, parent engagement, transition, and culturally relevant pedagogy. Four primary themes emerged from the semi-structured interviews: 1) socialization, school readiness, and transition, 2) learning, curriculum, and assessment, 3) the role of parents, and 4) cultural integrity. Data were collected through semi-structured interviews, transcribed, and analyzed based on four research questions. Findings indicated parents, teachers, and administrators were satisfied that the program was successful with assisting children in making progress toward achieving developmental and school readiness goals and that the children were physically, socially, emotionally, and cognitively prepared to enter kindergarten. The program provided activities to encourage and promote parental involvement; however, parents did not indicate active involvement or participation in the activities. …
Date: May 2014
Creator: Blackmon, Lisa
System: The UNT Digital Library
Texas Principals’ Data Use: Its Relationship to Leadership Style and Student Achievement (open access)

Texas Principals’ Data Use: Its Relationship to Leadership Style and Student Achievement

This study applies an empirical research method determine whether Texas public school principals’ leadership styles, coupled with their use of real time data in a data warehouse, influenced their leadership ability as measured by student achievement. In today’s world of data rich environments that require campuses and districts to make data-driven decisions, principals find themselves having to organize and categorize data to help their school boards, campuses, and citizenry make informed decisions. Most school principals in Texas have access to data in multiple forms including national and state resources and a multitude of other data reports. A random sample of principals was selected to take the Multi Factor Leadership Questionnaire (MLQ5x) and the Principals Data Use Survey. The MLQ5x measured principals’ leadership styles as transformational, transactional, or passive avoidant. The Principals Data Use Survey measured how principals use data to inform campus decisions on student achievement, shaping the vision of the campus, and designing professional development. Data obtained from the survey were correlated to determine the relationship between principals’ use of data warehouses and their leadership styles on student achievement as measured by the Texas Assessment of Knowledge and Skills. The results yielded significant relationships between student achievement, principals’ leadership …
Date: May 2014
Creator: Bostic, Robert E.
System: The UNT Digital Library
Experiences and Perceptions of Students in Music and Mathematics (open access)

Experiences and Perceptions of Students in Music and Mathematics

Since the time of Pythagoras, philosophers, educators, and researchers have theorized that connections exist between music and mathematics. While there is little doubt that engaging in musical or mathematical activities stimulates brain activity at high levels and that increased student involvement fosters a greater learning environment, several questions remain to determine if musical stimulation actually improves mathematic performance. This study took a qualitative approach that allowed 24 high school students to express their direct experiences with music and mathematics, as well as their perceptions of how the two fields are related. Participants were divided into four equal groups based on school music participation and level of mathematic achievement, as determined by their performance on the Texas Assessment of Knowledge and Skills (TAKS). Students participated in a series of three interviews addressing their experiences in both music and mathematics, and took the Multiple Intelligences Developmental Assessment Scales (MIDAS). TAKS data and MIDAS information were triangulated with interview findings. Using a multiple intelligence lens, this study addressed the following questions: (a) How do students perceive themselves as musicians and mathematicians? (b) What experiences do students have in the fields of music and mathematics? (c) Where do students perceive themselves continuing in the …
Date: May 2014
Creator: Cranmore, Jeff L.
System: The UNT Digital Library
The Impact of Teacher Quality on Reading Achievement of Fourth Grade Students: an Analysis of the 2007, 2009, 2011, and 2013 National Assessment of Educational Progress (Naep) (open access)

The Impact of Teacher Quality on Reading Achievement of Fourth Grade Students: an Analysis of the 2007, 2009, 2011, and 2013 National Assessment of Educational Progress (Naep)

This study investigated the effects of teacher background variables on fourth grade reading achievement data collected from the 2007, 2009, 2011, and 2013 National Assessment of Educational Progress (NAEP) using a causal-comparative research design. Teacher quality variables related to teacher credentials, instructional methods, training, and support were selected from the NAEP background questionnaire. Descriptive and inferential statistical analyses were used to examine teacher background information and fourth grade reading NAEP scaled scores using measures of central tendency, independent t-tests, analysis of variance, and Tukey’s HSD post hoc analysis. Findings suggest that certain teacher quality variables positively impact fourth grade reading achievement. Significant differences existed among fourth grade reading scaled scores for the following variables: teaching credentials [region (p < .05), traditional preparation route (p < .001), highest degree earned(p < .05), years of experience (p < .001)]; instructional methods [reading aloud by students (p < .01), questioning character motives (p < .01), student selection of reading materials (p < .001), explaining/supporting text (p < .05), identifying main theme (p < .001), time spent on reading (p < .001), primary language arts integration (p < .05)]; teacher support [instructional grade level support/technical assistance by reading specialist (p < .05) and mentoring …
Date: May 2014
Creator: Curry, Daphney Leann
System: The UNT Digital Library
Framing Bilingual Education Policy: Articulation and Implementation in Texas (open access)

Framing Bilingual Education Policy: Articulation and Implementation in Texas

Language education policy and its implementation have been controversial and ongoing issues throughout the United States, especially in the border state of Texas, with its large population of students who are learning English. This dissertation reports two studies, the first of which was a frame analysis of problems and solutions as represented by the five bills amending the Texas Education Code with regard to bilingual education and English as a second language programs. These laws, passed in 1969, 1973, 1975, 1981, and 2001, have been enacted since 1968, the year the Bilingual Education Act (BEA) was passed. The problem framed consistently by these state policy documents was inadequate instruction for children who come to school speaking languages other than English. More variability was seen in the framing of solutions, with approaches changing from the authorization of instruction in languages other than English, to the establishment of mandated bilingual programs, to the extension of special language programs, and to the establishment of dual language immersion programs. The primary ideology influencing the policy documents was the monolingual English ideology; however, alternative ideologies are apparent in the policies that allow for dual language immersion programs. Geographic information systems (GIS) analysis was used in …
Date: August 2014
Creator: Dixon, Kathryn V.
System: The UNT Digital Library
Moral Disengagement:  an Exploratory Study of Predictive Factors for Digital Aggression and Cyberbullying (open access)

Moral Disengagement: an Exploratory Study of Predictive Factors for Digital Aggression and Cyberbullying

A cross-sectional quantitative causal research design was employed to explore the relationship between adolescent digital aggression, cyberbully behavior and moral disengagement. A survey was created and electronically administered to 1077 high school students in Grades 9-12 in a selected school district in Texas. High school students were chosen because research has shown a decrease in traditional bullying and an increase of digital aggression and cyberbullying at this developmental level. A principal component analysis (PCA) of the survey was conducted to determine latent constructs. The results of the PCA revealed 6 latent variables, which included moral disengagement, school climate and culture, social relationships, spirituality, family systems, and mood (anger). Moral disengagement was the dependent variable in the current study, while the remaining latent constructs were treated as independent variables. In addition to the latent constructs, student demographics and self-identification as a cyberbully or cybervictim were included as independent variables in the one-way analysis of variance (ANOVA) and multiple regression models. An ANOVA of the survey items where the participants self-identified as a cyberobserver, a cybervictim or a cyberbully was initially conducted. Participants who identified as a cyberobserver explained less than 1.0% of the variance in moral disengagement. Additionally, participants who identified …
Date: May 2014
Creator: George, R. Jefferson
System: The UNT Digital Library
Resource Allocation Efficiency at the Elementary and Middle School Levels in a Texas School District (open access)

Resource Allocation Efficiency at the Elementary and Middle School Levels in a Texas School District

In recent years much attention has gone to school efficiency, as determined by assessing student achievement relative to expenditures at the school district level. The present study built on prior work in school efficiency with a focus on the school campus level instead of the district level. Included in the study were 28 elementary and middle school campuses in a selected school district in Texas. The approach taken in the investigation was data envelopment analysis (DEA), which provided scores for efficiency and was intended to provide clarity on efficiency research at the campus level. Past studies using the DEA model have involved business and private institutions, but not public schools. The DEA model calculated and assigned efficiency scores for each campuses. The two variable categories used to determine campus efficiency were student demographics and resource allocation. The total enrollment numbers included the number of White, economically disadvantaged, at-risk, and limited English proficiency students. The resource allocation variables included the total expenditures in instruction, instructional related services, instructional leadership, campus leadership, and student support services. The efficiency scores paired with student achievement scores determined campus efficiency and effectiveness. An effective and efficiency framework was used to represent the data with student …
Date: May 2014
Creator: Hamlin, Lance
System: The UNT Digital Library
Immunity for New Mexico Public School Districts and the 1978 Tort Claims Act (open access)

Immunity for New Mexico Public School Districts and the 1978 Tort Claims Act

In a 3-year timeframe, nearly 800 student negligence suits were filed, and most involved some claim of personal injury. Despite heightened public attention of negligence lawsuits against school districts and their employees, an empirical study of court decisions revealed that the volume of litigation against school districts remained steady from 1990 to 2005, the majority of cases were ruled in favor of the school district employees, and government and official immunity were most often the basis for these rulings. Researchers have concluded that immunity laws are strong in the United States, although they vary by state in their application. However, a primary recommendation was that, because of the misconception of a lack of immunity for public school employees, a comprehensive study on governmental and official immunity is needed. This dissertation employed legal research, analysis, and methodology to engage in a comprehensive investigation of teacher immunity in the four southern states of Texas, Oklahoma, Mississippi, and New Mexico. Of central concern to this dissertation was the Tort Claims Act of 1978 from the State of New Mexico. The Tort Claims Act is the vehicle by which immunity is granted to public school employees. Court findings over the last 35 years point …
Date: August 2014
Creator: Herauf, Todd J.
System: The UNT Digital Library
College and Career Readiness: Psychosocial Predictors of Achievement and Persistence (open access)

College and Career Readiness: Psychosocial Predictors of Achievement and Persistence

Purpose: The purpose of this study was to determine if traditional indicators of college readiness were better predictors of students’ first semester college GPA and persistence to the second year of coursework compared to non-traditional indicators of college readiness. Specifically, this study analyzed the predictive validity of high school class rank and ACT/SAT scores compared to that of the psychosocial skills measured by the ACT Engage on students’ first semester college GPA and their likelihood of enrollment in the second year of college coursework. Methodology: Linear and logistic regression models were used to examine the effect of gender, age, ethnicity, socioeconomic status, high school rank, Texas Success Initiative college readiness scores, SAT or ACT scores, and the ten themes of the ACT Engage Inventory (dependent variables), on students’ first semester college GPA and rate of persistence to the second year (independent variables). A sample of 4,379 first semester college freshmen participated in this study. Findings: Results indicated that high school rank, ACT/SAT scores and psychosocial skills measured by the ACT Engage theme academic discipline were accurate predictors of college performance. Results regarding the predictive power of traditional academic and non-traditional psychosocial predictors of persistence were less definitive. Students qualifying for …
Date: December 2014
Creator: Hicks, David
System: The UNT Digital Library
Examining the Relationship Between Persistence in Attendance in an Afterschool Program and an Early Warning Index for Dropout (open access)

Examining the Relationship Between Persistence in Attendance in an Afterschool Program and an Early Warning Index for Dropout

School districts constantly struggle to find solutions to address the high school dropout problem. Literature supports the need to identify and intervene with these students earlier and in more systemic ways. The purpose of this study was to conduct a longitudinal examination of the relationship between sustained afterschool participation and the host district’s early warning index (EWI) associated with school dropout. Data included 65,341 students participating in an urban school district’s after school program from school years 2000-2001 through 2011-2012. The district serves more than 80,000 students annually. Data represented students in Pre-Kindergarten through Grade 12, and length of participation ranged from 1 through 12 years. Results indicated that student risk increased over time and that persistent participation in afterschool programming had a significant relationship with student individual growth trajectories. Slower growth rates, as evidenced through successive models, supported students being positively impacted by program participation. Additionally, participation was more meaningful if students persisted, as noted in the lower EWI rates, as compared to students who attended less consistently.
Date: May 2014
Creator: King, Teresa C.
System: The UNT Digital Library
Uncovering Gendered Teaching Practices in the Early Childhood Classroom (open access)

Uncovering Gendered Teaching Practices in the Early Childhood Classroom

For many early childhood teachers, interacting with children about issues concerning gender and sexuality is fraught with feelings of uneasiness and anxiety. For others, familiarity with research on these topics has resulted in rethinking their approaches to sex, gender, and sexuality in their early childhood classrooms. This inquiry examined the tensions associated with the researcher’s attempts to rethink gendered narratives and childhood sexuality in her own classroom. The study took place over the course of 4 months and involved a traditional public kindergarten classroom. Queer theory and feminist poststructuralism, along with a multi-voiced poststructural autoethnography were used to demonstrate the researcher’s shifting identities and the cultural context that shaped the researcher’s behaviors and perspective. Multivocal autoethnographic narratives were written to illustrate the researcher’s journey between trying on, being in, and becoming a feminist poststructural educator who uncovers and troubles gendered teaching practices in her own early childhood classroom. The following insights resulted from this study: young children actively and knowingly talk about gender and sexuality and do have a considerable amount of sexual knowledge; heterosexuality plays an integral part in children’s everyday experiences; and a lack of equity and inclusion associated with family diversity or queer identities exists in the …
Date: August 2014
Creator: Larremore, April, 1972-
System: The UNT Digital Library
Impact of School-Wide Positive Behavior Intervention Supports for African American Males in American Public Schools (open access)

Impact of School-Wide Positive Behavior Intervention Supports for African American Males in American Public Schools

Research has shown that African American males are performing poorly in American public schools and are disciplined at a higher rate than other ethnic and gender groups. Positive Behavior Intervention Supports (PBIS) has a long history of success with individual students and more recently in school-wide settings. School-wide PBIS offers schools the ability to tailor their rules, rewards, and consequences to the specific needs and culture of a school. This descriptive and quantitative study sought to determine if implementation with fidelity of SWPBIS positively correlated to reduced disciplinary measures. The object of this study was to determine in what ways disciplinary rates for African American males differ in American public schools that identify as using SWPBIS with fidelity as compared to American public schools that do not implement SWPBIS with fidelity. Disciplinary rates examined included ISS, OSS single incident, and OSS multiple incidents. Descriptive findings indicated that schools that implement SWPBIS show a lower rate of ISS and OSS incidents for African American males. The quantitative findings did not yield a statistically significance between schools with fidelity of implementation of SWPBIS and schools without fidelity of implementation of SWPBIS.
Date: December 2014
Creator: Luttrull, Pamelia D.
System: The UNT Digital Library
Teachers’ Perceptions of Their Responsibilities in Teaching Social Emotional Skills: a Case Study (open access)

Teachers’ Perceptions of Their Responsibilities in Teaching Social Emotional Skills: a Case Study

This study investigated the beliefs of teachers at a particular elementary campus in North Texas during its first year of implementation of a social emotional curriculum regarding teaching social emotional skills and the influence of those beliefs on their classroom practices. The study drew from the works of Dewey and Bandura in the development of a framework for teacher decision making. A case study design incorporating multiple cases within the case study utilized a mixed-methods approach for data collection and analysis. Ten teachers volunteered and participated in the quantitative data collection, and four of those ten participated in the qualitative data collection through interviews and classroom observations. Data collection methods also included a demographic survey, a questionnaire on teacher beliefs about social emotional learning, and a self-ranking scale of practices related to teaching social emotional skills. Results indicated that although all participants believed social emotional skills instruction was part of their duties as teachers, their practices in teaching social emotional skills varied. Additionally, there was a mismatch between participants’ self-identified practices and the practices that were observed during the study. Administrative support for program implementation was high, but did not necessarily translate to effective practices during the first year of …
Date: August 2014
Creator: Madueke, Nkechi A.
System: The UNT Digital Library
Using Complexity Thinking to Build Adaptive Capacity in Schools: an Analysis of Organizational Change in California (open access)

Using Complexity Thinking to Build Adaptive Capacity in Schools: an Analysis of Organizational Change in California

In response to reductionist neoliberal approaches to organizational change that have been prevalent in American education since the 1980s, some educators have begun to employ a whole-systems approach to improving student learning. These approaches, based in complexity sciences, recognize the nonlinear, unpredictable nature of learning and the interconnected relationships among myriad factors that influence the teaching/learning that occurs in schools. In the summer preceding the 2011-2012 school year, a cohort of educators from California Unified School District participated in a 10-day training regarding human systems dynamics (HSD) and complexity thinking. Their goal was to build adaptive capacity throughout the district in the pursuit of improving student learning. Through analysis of the interviews from seven target participants from this training, this study investigates what target participants report regarding their use of HSD methods and models in their work in schools across the 2011-2012 school year. Findings indicate that target participants displayed distinct arcs of use of HSD methods/models. In addition, findings suggest that target participants’ need for support in learning and implementing HSD methods/models, the influence of systemic and individual history, and the role of agency affected their “arcs of use.” This study illuminates the ways in which HSD methods/models support …
Date: May 2014
Creator: Martin, Teddi Eberly
System: The UNT Digital Library
A Legal Analysis of Litigation Against Georgia Educators and School Districts Under the Georgia Governmental Tort Claims Act (open access)

A Legal Analysis of Litigation Against Georgia Educators and School Districts Under the Georgia Governmental Tort Claims Act

This dissertation examines the impact of the 1992 Georgia Tort Claims Act on educators in court decisions involving liability cases against Georgia school districts and/ or their respective employees. By examining pertinent court cases in which Georgia educators were, for the first time, subjected to potential litigation, the researcher outlines circumstances in which educators can and should be held liable for their actions. Additionally, the researcher analyzes the Tort Claims Acts of Texas, Oklahoma, and Mississippi as well. This analysis allows the researcher to contrast the types of litigious actions that educators in each of these states are held liable. Findings include the types of actions in which educators in each of the respective states are subject to liability. Case study analysis of randomly selected court cases involving tort liability, provides the infrastructure for in-depth research allowing the following questions to be addressed: (1) How have Georgia courts interpreted the Georgia Tort Claims Act in litigation against school personnel and school districts? (2) How do tort liability rulings, involving school personnel or districts, in other states within the United States compare with similar cases filed in Georgia since 1992? The Georgia Tort Claim Act of 1992 propelled an array of …
Date: December 2014
Creator: McDaniel, Rick R.
System: The UNT Digital Library
Measuring Teaching Effectiveness Using Value-Added and Observation Rubric Scores (open access)

Measuring Teaching Effectiveness Using Value-Added and Observation Rubric Scores

This mixed-methods study examined the extent to which teacher performance and student performance measures correlated, and to understand which specific practices of mathematics teachers in Grades 3-5 related to student performance. Research was conducted at five elementary schools in a large, urban north Texas school district. Data sources included component scores and recorded evidence from observation rubrics, interviews with campus administrators, and value-added modeling (VAM) student growth scores. Findings indicated a modest relationship between teacher performance levels and student performance levels. Lack of access to individual teacher VAM data, per district policy, might have impacted the strength of the relationship. Interviews with administrators and an examination of the evidence cited in the observation rubrics identified specific practices associated with highly rated mathematics teaching. Differences in administrators’ experience levels with both mathematics instruction and the observation instrument might have influenced rubric scores and the level of specificity shown in evidence statements.
Date: December 2014
Creator: McKenzie, Andrew
System: The UNT Digital Library
Does Technology = More Knowledgeable Other? an Investigation of the Effects of an Integrated Learning System on the Literacy Learning of Emergent Readers (open access)

Does Technology = More Knowledgeable Other? an Investigation of the Effects of an Integrated Learning System on the Literacy Learning of Emergent Readers

Professionals in education continue to explore technology as a way to instruct young students, and there is an accompanying belief that this technology can make an educational and academic difference. Despite the high percentage of young students in classrooms using technology, the impact of this technology on the early literacy skills of young children remains largely unknown. Guided by Vygotsky’s social learning theory, this study reports a 24-week investigation on whether regular use of Istation®, an integrated learning system used by approximately 3,000,000 students in the United States, had an effect on the early literacy achievement of children in twelve kindergarten classrooms. A mixed-method, quasi-experimental design was constructed using propensity scores. Also investigated were the effects of the level of teacher literacy support on early literacy achievement and the interaction between Istation® use and the level of teacher literacy support. A descriptive discriminant analysis was performed to determine the main effect of Istation®. The level of teacher support and the interaction effect was then tested using a multivariate between-subject analysis. Results indicated that Istation® did have a statistically significant effect on the early literacy skills of the 72 kindergarten students studied and was able to explain 17.7% of the variance …
Date: August 2014
Creator: Putman, Rebecca S.
System: The UNT Digital Library
Analysis of Texas Education Agency Commissioner of Education Decisions Regarding Superintendent, Associate Superintendent, School Administrator, Athletic Director and Central Office Administrator Term Contract Nonrenewal Appeals From 1983 to 2013 (open access)

Analysis of Texas Education Agency Commissioner of Education Decisions Regarding Superintendent, Associate Superintendent, School Administrator, Athletic Director and Central Office Administrator Term Contract Nonrenewal Appeals From 1983 to 2013

I conducted a legal analysis of decisions by Texas Commissioners of Education in appeals by Texas school administrators from nonrenewal decisions made by Texas school districts from 1983 to 2013. I analyzed the findings of fact and conclusions of law described in the commissioners’ rulings to determine the legal basis of school districts’ decisions to nonrenew school administrators’ term employment contracts. I also examined the legal rationale for commissioners’ rulings and determined which party most commonly prevailed in these administrative proceedings—the respondent school district or the petitioner school administrator. In particular, the study determined factors that contributed to commissioners’ decisions to overrule or support school districts’ nonrenewal decisions. A careful review of commissioner decisions, which are accessible on the Texas Education Association website, identified 44 commissioner decisions involving appeals by superintendents, associate superintendents, public school administrators, athletic directors, or central office administrators concerning school districts’ term contract nonrenewal decisions from 1983 to 2013. Commissioners’ decisions in these cases were surveyed using legal research methods. This study provides recommendations to assist local education agencies to refine current policies and regulations regarding the nonrenewal of administrators’ term contracts, and provides insight on Texas Commissioners’ rulings on term contract nonrenewal appeals brought by …
Date: December 2014
Creator: Ramirez, Carlos
System: The UNT Digital Library
Effects of Board Training on the Relationship Between Board Members and CEOs (open access)

Effects of Board Training on the Relationship Between Board Members and CEOs

The purpose of this study is to ascertain the opinions of chief executive officers (CEOs) and school board chairs of Texas private schools in educational service center (ESC) Regions 10 and 11 toward board training and the potential benefits for the success of their respective roles. Literature regarding private school board training is limited. As a result, most private school boards face challenges regarding school board training expectations, which could affect their roles and the roles of CEOs. The quantitative and qualitative cross-sectional research design examined Texas private school CEOs’ and school board chairs’ perceptions about school board training and the working relationships between Texas school CEOs and school boards. The researcher developed the survey and interview questions used in this study. Responses to a 4-point Likert-type scale instrument, short answer questions, and interviews were solicited from a population of private school CEO and school board chairs within ESC Regions 10 and 11 from schools with an enrollment of at least 100 students and that contained Grades 9 through 12. In-depth Interviews were conducted with 12 private school CEOs and 12 school board chairs with varying levels of school board training. The research findings indicate that board training does make …
Date: August 2014
Creator: Riley, Beth A.
System: The UNT Digital Library
The (Mis)representation of the Middle East and Its People in K-8 Social Studies Textbooks: A Postcolonial Analysis (open access)

The (Mis)representation of the Middle East and Its People in K-8 Social Studies Textbooks: A Postcolonial Analysis

Critical examinations of cultural groups and the ways in which they are presented in schools are missing from current elementary and middle school curricula. Issues of this nature often fall under the umbrella of “multicultural education” or “cultural pedagogy,” but this rhetoric is dismissive in nature. Constructing the non-Western child as “culturally deprived,” “culturally disadvantaged,” or “at-risk” perpetuates an “us/colonizer” versus “them/colonized” mentality. The purpose of this study was to examine critically how the Middle East and its people are represented in U.S. social studies textbooks. Through the use of qualitative content analysis, 10 elementary and middle school social studies books from Florida, Texas, and Virginia were analyzed. Drawing largely from the postcolonial Orientalist work of Edward Said (1978/2003), this study unveiled the ways in which American public schools other children, specifically children of Middle Eastern or Arab descent. Othering occurs anytime an institution in power constructs a certain reality for a marginalized group of people.
Date: May 2014
Creator: Salman, Rania Camille
System: The UNT Digital Library
A Vygotskian Analysis of Preservice Teachers’ Conceptions of Dissolving and Density (open access)

A Vygotskian Analysis of Preservice Teachers’ Conceptions of Dissolving and Density

The purpose of this study was to examine the content knowledge of 64 elementary preservice teachers for the concepts of dissolving and density. Vygotsky’s (1987) theory of concept development was used as a framework to categorize concepts and misconceptions resulting from evidences of preservice teacher knowledge including pre/post concept maps, writing artifacts, pre/post face-to-face interviews, examination results, and drawings. Statistical significances were found for pre- and post-concept map scores for dissolving (t = -5.773, p < 0.001) and density (t = -2.948, p = 0.005). As measured using Cohen’s d values, increases in mean scores showed a medium-large effect size for (dissolving) and a small effect size for density. The triangulated results using all data types revealed that preservice teachers held several robust misconceptions about dissolving including the explanation that dissolving is a breakdown of substances, a formation of mixtures, and/or involves chemical change. Most preservice teachers relied on concrete concepts (such as rate or solubility) to explain dissolving. With regard to density, preservice teachers held two robust misconceptions including confusing density with buoyancy to explain the phenomena of floating and sinking, and confusing density with heaviness, mass, and weight. Most preservice teachers gained one concept for density, the density …
Date: May 2014
Creator: Shaker elJishi, Ziad
System: The UNT Digital Library
The Relationships Between the TeacherInsight Score and Student Performance As Measured by Student TAKS Academic Change Scores (open access)

The Relationships Between the TeacherInsight Score and Student Performance As Measured by Student TAKS Academic Change Scores

The purpose of this study was to investigate the relationship between TeacherInsight™ (TI) scores and student performance as measured by student academic change scores on the Texas Assessment of Knowledge and Skills (TAKS) test. School district administrators, particularly district personnel administrators, are continually faced with the task of screening and hiring potential teacher applicants who are expected to influence student achievement outcomes directly. Efforts to make the screening, selection, and hiring process more efficient and effective have led to the use of certain teacher prescreening selection instruments that provide a research-based assessment of teachers’ affective attributes, which purportedly predicts teacher effectiveness. This study addressed this concern using a teacher screening and selection tool, the TI, design by the Gallup Organization. According to the Gallup Organization, the TI is a predictor of teacher affective attributes or talents. The state of Texas uses a student evaluation process called the TAKS to measure student academic gains in certain subject areas. This study examined the relationship between the TI and teacher effectiveness as measured by student academic TAKS change scores in mathematics in fourth and fifth grade. I used data obtained from a single school district in north central Texas. The specific targeted population …
Date: August 2014
Creator: Stewart, Robert L. (Robert Lee), 1960-
System: The UNT Digital Library
Texas Politics in Citizenship Education: a Critical Discourse Analysis of the Texas Government Curriculum (open access)

Texas Politics in Citizenship Education: a Critical Discourse Analysis of the Texas Government Curriculum

This study used a critical discourse analysis (CDA) to examine the Texas Essential Knowledge and Skills for government. These are the learning standards that public schools are required to use as the curriculum in Texas. Additionally, the study critically examined the Texas State Board of Education meeting minutes from the spring of 2010, when the board revised all social studies TEKS. James Gee’s framework for conducting CDA was used to analyze the government TEKS and meeting minutes to uncover the ways in which the language in the documents defines democratic and citizenship education in Texas, determine if the language creates an imbalance of power among participants in education, and do these documents agree with educational philosophers’ construct of citizenship and democratic education? The results of the CDA concluded that the Texas learning standards, and the words of many SBOE members reveal a preference toward right-wing, conservative beliefs. The construct of citizenship and democratic education created by the Texas government TEKS and SBOE meeting minutes contradicts these notions, as defined by educational theorists, and excludes those participants who do not embrace these beliefs.
Date: May 2014
Creator: Strunc, Abbie R.
System: The UNT Digital Library
A Multiple Case Study of Two African American Female Administrators in High Achieving Elementary Schools (open access)

A Multiple Case Study of Two African American Female Administrators in High Achieving Elementary Schools

African American female principals typically lead low socioeconomic elementary schools. Administrators in predominately urban schools are familiar with the needs of minority students. Although Title I funds are provided from the national government via local educational agencies (LEAs), this money is normally not enough to keep up with technology integration and programs of more affluent schools. Therefore, African American female administrators rely on culture to develop meaningful relationships with students, teachers, and parents and makeup for any financial hardships, which may exist during the transformation of urban elementary schools. Limited research is available on academic success in urban schools. Over the years, much of the focus has been on failure of underperforming schools with minority students and leaders. Additionally, there is a lack of research on the leadership of African American female school leaders. Thus, it is important to study successful African American female role models in urban schools. The purpose of this study was to examine transformational leadership skills evident in African American female principals at high-achieving, urban elementary schools. What are the transformational leadership skills evident in two African American female principals who work in high-achieving urban elementary schools? It was assumed that African American female principals applied …
Date: August 2014
Creator: Taylor, LaBotta
System: The UNT Digital Library