A three-district case study was conducted to determine the effects of the 50-cent debt test on fast-growth Texas school districts. The 50-cent debt test for Texas schools came into existence as part of Senate Bill 351 in 1991. Prior to the passing of Senate Bill 351, districts in Texas were limited to issuing 10% of their assessed valuation. Of the 75 school districts that currently meet the criteria to be considered a fast-growth district, 15 of the districts had an Interest and Sinking tax rate of $0.50 in 2014. Also, 33 of the 75 districts had an Interest and Sinking tax rate of $0.40 or higher in 2014. The 50-cent cap on the interest and sinking fund tax rate for districts is arbitrary and inefficient. The limit does not take into account a district's enrollment growth or the wishes of local taxpayers who might vote to authorize debt to build additional facilities or a higher tax rate to pay down debt sooner. Over the past 20 years, Texas voters have approved $96.7 billion of the $118.4 billion resulting in over 81% of funding sought for facilities being approved. The issuance of the approved bond authorization by these voters is governed …

Although Latinos are the largest minority group in the country, research examining how different psychological and cultural variables affect Latino individuals' wellbeing is disproportionately developed and cross-cultural comparison studies are particularly scarce. To address these issues, this dissertation research examined cross-cultural adult attachment-social self-efficacy-psychosocial wellbeing conceptual mediational model while investigating the moderator effects of country membership and familismo on the proposed mediational model using a cross-cultural sample of Mexican and Mexican-American university students. A total of 595 participants, including 360 Mexican students from Mexico and 235 Mexican-American students from the United States completed the research questionnaires. Results indicated that social self-efficacy was a significant mediator for the effects of insecure attachment on life satisfaction and conflict resolution in both cultural groups and for the links between attachment insecurity and depressive symptoms in the Mexican-American group. Additionally, moderated mediation analyses showed that country membership was a significant moderator for the links between attachment avoidance and social self-efficacy when life satisfaction, conflict resolution style, and depressive symptoms were the dependent variables, as well as for the direct link between attachment anxiety and physical health symptoms. Familismo was also found to be a significant moderator for the direct effects of attachment anxiety on …

Gender and sexual minorities (GSM) experience considerably worse health outcomes than heterosexual and cisgender people, yet no comprehensive understanding of GSM health exists due to a dearth of research. GSM leaders in Dallas expressed need for a community needs assessment of GSM health. In response to this call, the Center for Psychosocial Health Research conducted a needs assessment of gender and sexual minority health in Dallas (35 interviews, 6 focus groups). Competency was one area highlighted and shared across existing research. Thus, the current study explored how competency impacts gender and sexual minorities' experience of health care in Dallas. We utilized a consensual qualitative research approach to analyze competency-related contents. The meaning and implications of emerging core ideas were explored. These findings were also used to develop a survey instrument.

The purpose of this study was to explore characteristics that influence Latino male students' enrollment in four-year colleges. This study utilized a mixed-methods approach and acquired information specifically pertaining to the high school Latino male population. Participants for the study included Latino male high school students in Grades 9-12, parents of Latino male high school students in Grades 9-12, and counselors of high school students in Grades 9-12. The study was conducted across two campuses. Data for student and parent participants were obtained through an online survey questionnaire and counselor data was obtained through face-to-face semi-structured interviews. The results of this study reveal that there are influential characteristics that contribute to Latino males' potential enrollment in college. Of the data obtained from student participants, 70.2% of participants on Campus 1 and 90.5% of participants on Campus 2 planned on attending college. Responses from parent surveys found that 85.8% of parents had expectations for their Latino male student to attend college. Through the semi-structured focus group interviews, it was found that the school district and campuses in which the study was conducted had several procedures or processes in place to positively encourage Latino male student enrollment in four-year colleges. Results of …

Guided by attachment theory and principles of positive psychology, a conceptual model was developed depicting the direct and indirect effects of attachment insecurity, state hope, belongingness, and meaning in life on wellness indicators (i.e., life satisfaction, physical health, and depression) of first generation Latino immigrants in the U.S. Specifically, the present study proposed that the effects of attachment insecurity on Latino immigrants' wellness would be mediated by two tiers of factors. The first tier consisted of state hope (i.e., general state hope, spiritual state hope, mastery state hope) and sense of belonging (i.e., general belongingness; connectedness with mainstream/ethnic community), which represented individual-level and relational factors, respectively, salient in Latino culture. Greater attachment insecurity was hypothesized to contribute to a compromised MIL and poorer wellness by decreasing state hope and sense of belongingness. A total of 352 first-generation Latino immigrants from Texas participated in this study. The exploratory factor analysis on the Experiences in Close Relationships Scale revealed a two-factor factor structure that is different from the two factors of adult attachment typically found with American samples (i.e., anxiety and avoidance). The emerged two factors represent anxious-distancing attachment and comfort-seeking attachment. Results from structural equation modeling analysis showed adequate model fit …

The primary focus of RtI has been at the elementary school level. However, over the past few years there has been a shift, and RtI has been expanding to secondary schools. Through this expansion, it is unclear if RtI has been effectively implemented at the secondary level. The ultimate goal for any school implementing change is institutionalization or sustainability. Therefore, this qualitative case study examined the institutionalization or sustainability of RtI systems in one high school. This study was designed to deepen the understanding of secondary RtI and to add to the literature on RtI at the secondary level. The purpose was to understand how one secondary school addressed the complexity and uniqueness of the secondary environment while sustaining RtI practices. The participants in this study shared several research-based practices that they believed assisted struggling students to become academically successful. The findings regarding RtI practices and implementation were supported by researchers whose works were analyzed in the literature review. The study concluded that understanding the phases of change, the three major forces which influenced change and a clear, well thought out plan are vital components to success.

Today linguistic hybridity is often conceptualized as translanguaging. The present study of translanguaging was a linguistic ethnography, which meant investigating cultural issues as well as linguistic practices. The focus was on bilingual speakers of Vietnamese and English, two "named" languages that differ considerably in morphology, syntax, and orthography. This study, conducted over four and a half months, was situated in the Vietnamese Student Organization of a U.S. university, and it included 37 participants. The research was intended to answer two questions: what forms of translanguaging did these bilinguals use? and what reasons did they provide for instances of translanguaging? In capturing the language use of this community, my role was participant-observer, which entailed observing and audio-recording conversations in three kinds of settings: group meetings, social gatherings, and Facebook communications. Additional insights came from discourse-based interviews, focused on instances of translanguaging by 10 individuals. In the group meetings and Facebook conversations, it was conventional for the major language to be English, whereas in the social gatherings it was Vietnamese. My attention in analyzing these interactions was on patterns of translanguaging that occurred within sentences and those occurring outside sentence boundaries. Overall, most translanguaging occurred intra-sententially, as single words from one language …

The Hoboken War Bride is a work of historical fiction set in Hoboken, New Jersey during World War II. A young soldier named Daniel and an aspiring actress named Hildy marry days after meeting, though the marriage is doomed to fail. This young couple is not compatible. Daniel ships out to basic training the day after their hasty marriage, leaving Hildy behind with his family, the Anellos, who she quickly becomes attached to. Hildy is exposed to family in a way she had never lived with her own, embracing them even though she doubts she'll ever have a future with Daniel. When Daniel returns after the end of the war, the young couple try to make their marriage work, but it fails almost immediately. Both Hildy and Daniel struggle to pick themselves up after their divorce, finding themselves making choices they never thought they would when they were younger.

This quantitative methods study explored the knowledge, attitudes and practices of PK-5 teachers on the use of technology applications in the classroom. The Texas State Board of Education has set in place standards for technology applications that require the use of technology applications across all grades. Likewise, the American Academy of Pediatrics (AAP) published new guidelines on the use of technology by children. However, it is the responsibility of teachers to implement and embed these standards, while also paying attention to the recommendations of the AAP. I developed a survey that provided demographic information, and included 12 items to measure the knowledge, attitudes and practices of teachers of technology applications in the classroom. Participants included 251 PK-5 teachers from three different districts in a South Texas region. Multiple regressions were conducted for each of the constructs produced by a factor analysis. Knowledge and attitudes presented no statistically significant results from individual teacher characteristics, but there were statistically significant differences on attitudes by districts. The regression analysis for practice reported a statistically significant difference between teachers that held a master's degree and those who did not. I conclude that technology applications implementation in the PK-5 classrooms is still developing and evolving, …

This study was designed to investigate the correlational relationship between four school elements listed on the Texas Academic Progress Report (TAPR) and the academic achievement of 8th grade African American male students. Data for this study was provided from the Texas Education Agency's (TEA) Office for Public Information Requests. The study included four independent variables: percent of socioeconomically disadvantaged students, average years of teachers' experience, attendance rate and average class size in mathematics. The dependent variable was the 8th grade African American males' performance on the mathematics STAAR exam. The study examined scores from the mathematics STAAR exam for the years 2012-2014. The sample population included 1,540 schools and 47,169 individual test results. The results of the correlational analysis indicate that none of the independent variables were correlated to each other, but each of the independent variables had a statistically significant correlation with the dependent variable at the p < .05 level. The study also sought to explore the variance in academic achievement that could be explained by the four independent variables when used as a model. The results of the simple multiple regression suggest that not only were the results statistically significant at the p < .01 level, but …

The Deepwater Horizon oil spill released millions of barrels of oil into the Gulf of Mexico, impacting economically and ecologically important fishes. Polycyclic aromatic hydrocarbons (PAHs) present in the oil have been shown to cause developmental impairments in early life stage fishes, such as morphological and behavioral changes related to eye formation and visual processing following PAH exposure. Prior research reported reduced eye growth in open water, pelagic species, as well as reduced photoreceptor-specific transcription factors associated with eye development following exposure to crude oil. Though changes in transcriptomic-level pathways associated with vision and visual processing have been reported, it has yet to be determined how these changes relate to physiological or behavioral-level effects in fish. Therefore, the present studies evaluated the effect of weathered crude oil on eye development and visual function in mahi-mahi, red drum, sheepshead minnow, and zebrafish larvae. Fish were assessed through several visually-mediated behavioral assays, analyzed histologically and immunohistologically, along with subsequent transcriptomic analyses and associated gene expression changes. Larvae exposed to crude oil experienced significantly reduced abilities to exhibit optomotor or optokinetic responses relative to controls, with associated reductions in retinal development. Furthermore, genes associated with eye development and phototransduction were downregulated, with subsequent …

The purpose of this study determined if a significant relationship existed between the amount of professional development that teachers participated in and the impact on the classroom instruction that followed. The goal was to study the effect that this had on student achievement in the State of Texas Assessment of Academic Readiness (STAAR) for English 1 and Algebra 1 for students at a large north Texas high school. Testing years for the study included the school years 2013-14, 2014-15, and 2015-16. Additional variables included the work in three areas of teacher professional development over the three-year period. Fourteen teachers, in two subjects, were studied in their implementation of classroom instruction. Particular attention was given to the instructional changes, and the number of hours of professional development in the areas of instruction, technology, and differentiation. Teachers were given opportunities to participate in 18 hours of professional development in all three areas in each of the three years. Teachers were then asked to incorporate the work that they completed each year into their day to day classroom instruction. The goal of the implementation of the professional development in addition to the curricular specifics regarding instruction of state standards was expected to produce …