Leadership capacity may be enhanced when school staff members work together as a professional learning community (PLC). Leadership style may impact how well a school staff work as a professional learning community. The purpose of this study was to assess the relationship between principal leadership style and the level of PLC on 18 campuses across the US that were working on becoming PLCs. Staff members answered questions from two surveys which measured the level of leadership capacity, leadership style of the principal, and level of professional learning community within the schools. Questions regarding leadership capacity and leadership style were taken from the Leadership Capacity School Survey. Questions designed to measure the level of PLC on a campus were taken from the Professional Learning Community Assessment. The product-moment correlation coefficient or Pearson r was calculated between the answers from the questions from both surveys. The results indicated that when a capacity building principal is working with staff members to create a PLC, a higher level of PLC development is evidenced. When principals used collaboration with their staff, their schools operated at a lower level as a PLC. These results encourage principals to consider building capacity among their staff members if they …

The purpose of this study was to determine the predictive value of selected input variables on the accountability rating of Texas high schools with student populations greater than or equal to 900. Specifically, this study analyzed the effect of student, staff and fiscal input variables in determining the odds of a high school in this study receiving a Low Performing, an Academically Acceptable, or a Recognized rating in the Texas public education accountability system - a system which is based in student performance on state standardized testing. Identifying a set of variables that helps predict campus accountability ratings provides campus administrators and teachers with information to improve student performance on standardized testing. Using statistical methods to determine the odds of campus ratings based on selected input variables, this study revealed that successful student remediation in mathematics is the most consistent, positive indicator of campus accountability rating out of 60 student, staff and fiscal inputs analyzed. However, the most telling aspect of this study is that inputs such as, teacher experience, teacher campus tenure, teacher degree level, student SAT performance, Advanced Placement testing performance and the percentage of low socioeconomic students were not statistically significant. The wider implications of these findings …

The purpose of this study was to determine if there was a relationship between principal self-efficacy and personal characteristics, school conditions, and professional preparation among a selected group of Texas, public school principals. The survey instrument included the Principal Self-Efficacy Scale (PSES) developed by Tschannen-Moran & Garies in 2004, and other items. The survey instrument was electronically distributed to a random sample of 965 Texas, public school principals. From that population, 289 principals completed the survey for a response rate of 30%. Statistical Package for the Social Sciences (SPSS) was used for the analyses which included descriptive statistics, correlations, and analysis of variance. Additionally, factor analysis and reliability were calculated for the PSES. The factor structure and reliability found in this study closely mirrored the results of earlier investigations, providing further support for the reliability and validity of the PSES. Out of 12 variables examined in relation to principal self-efficacy, a statistically significant relationship was found for gender, years of teaching experience, level, SES, parental involvement, and student discipline. However, all six of the statistically significant variables had a small effect size indicating limited practical significance. The results of this study support the need for continued research of principal self-efficacy …

The purpose of this dissertation is to provide research and data examining the impact of pre-kindergarten on Spanish-speaking ESL students on the third grade TAKS Reading test scores. The two questions that guided this study are: (1) As measured by the third grade TAKS reading test, what is the relationship between those limited english proficient (LEP) Spanish-speaking children who attended a pre-kindergarten program and those who did not attend a pre-kindergarten program? and (2) As measured by the third grade TAKS Reading test, how do the test scores of those LEP Spanish-speaking third graders who attended the district's pre-k program in 2000-2001 and testing in 2005, differ from those who attended the district's pre-k program in 2001-2002 and testing in 2006? The research study used a quantitative methodology designed as causal-comparative analysis. Independent t-tests were used to determine if there were any significant differences in test scores of third graders between the two groups of students. Although the results of the statistical analysis revealed some isolated statistically significant differences between those Spanish-speaking bilingual students who attended pre-kindergarten and those who did not, the data showed no real differences in the test scores of those students.