The purpose of this descriptive study was to determine if business leadership practices by Texas public school principals have an impact on principals' campus student achievement in mathematics and reading, as measured by TAKS scores. The survey instrument was the Leadership Assessment Instrument (LAI), developed by Warren Bennis in 1989. The survey instrument was electronically distributed to a sample of 300 public school principals in Texas. Of the 300, 140 principals completed and returned the survey, for a response rate of 47%. The Statistical Package for the Social Sciences (SPSS), version 16.0, was used for the analysis of data, which included descriptive statistics, analysis of variance, and regression. In addition, reliability for the LAI was also calculated. The LAI consists of the following five categories of effective business practices: focused drive, emotional intelligence, building trust, conceptual thinking, and systems thinking. No significant relationships were found between principals' use of LAI elements and student achievement in mathematics and reading. However, the lack of significant relationships between the business model as used in public schools and student achievement reveals that current models of principal preparation programs do not result in school leaders who are adequately prepared to increase student achievement. Further research …

The purpose of this study determined whether use of student random drug testing provided an effective means to reduce drug usage by secondary school students. The participants included 50,214 7th through 12th grade students in 12 selected public schools. All school districts participated in the Texas School Survey of Substance Use in 1994, 1996, 1998, and 2000. The six districts in the experimental group used drug testing as a method of reducing drug usage among students. The six districts in the control group did not use drug testing. Although athletes and students involved in extracurricular activities remain the focus of random dug testing, this research focused on an entire school population to determine whether drug testing only a select group of students reduced reported drug usage in the entire school. Two questions guided the research: First, does the use of random drug testing have an impact on student drug usage? Second, does the year of implementation of random drug testing have an impact on students' self-reported drug usage? The findings for each research question were categorized according to nine illegal drugs. The researcher used a one-way repeated measures factorial design. The data were analyzed via the univariate (split-plot) 2 x …

The purpose of the study was to compare the relative benefits of treating at-risk students, those considered to be potential dropouts, by separating them into special classes at a separate facility—a pullout program—versus having them remain in regular classes with periodic supplemental counseling based upon individual needs—a mainstream program. To carry out the purpose of the study, students enrolled in the two types of treatment programs were compared in respect to retention in school, attendance, academic achievement based upon pretest and posttest scores, report card grades, and attitude toward school.

Strategic planning practices and superintendents' opinions regarding the effectiveness of strategic planning are different among small, medium, and large Texas independent school districts. This study sought to find areas of agreement and areas of disagreement among school district superintendents relating to the practice and effectiveness of strategic planning. Strategic planning practices examined include the development of a mission statement, operating plan, and budget; involvement of stakeholders, and strategic planning logistics. A stratified random sample of 96 superintendents each from small, medium, and large school districts was selected from a population of 1,042 school districts. Data was also collected and reported from the 7 mega school districts. Questionnaires were sent to 295 superintendents and 246 (83.4%) were returned. The questionnaire contained nine questions relating to 19 strategic planning practices and a five-part question relating to the effectiveness of strategic planning. The data was analyzed using Crosstabs, Chi-square, and one-way ANOVA statistics. The level of significance was established a priori at .05. School district size was an independent variable for six strategic planning practices of small, medium, and large school districts. Significant differences were found regarding (a) whether outside consultants were employed to assist with the district's strategic planning, (b) whether central …

Although sampling techniques have been used effectively in education research and practice it is not clear how stratified random sampling techniques apply to high-stakes testing in the current educational environment. The present study focused on representative sampling as a possible means for reducing the quantity of state-administered tests in Texas public education. The purpose of this study was two-fold: (1) to determine if stratified random sampling is a viable option for reducing the number of students participating in Texas state assessments, and (2) to determine which sampling rate provides consistent estimates of the actual test results among the population of students. The study examined students’ scaled scores, percent of students passing, and student growth over a three-year period on state-mandated assessments in reading, mathematics, science, and social studies. Four sampling rates were considered (10%, 15%, 20%, & 25%) when analyzing student performance across demographic variables, including population estimates by socioeconomic status, limited English proficiency, and placement in special education classes. The data set for this study included five school districts and 68,641 students. Factorial ANOVAs were used initially to examine the effects of sampling rate on bias in reading and mathematics scores and bias in percentage of students passing these …

The problem of this study was to determine if the mathematics achievement of at-risk students using computer-assisted instruction (CAI) differed significantly from other groups of students.

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 …