This study examined the factors related to travel mode choices in the Dallas-Fort Worth Metropolitan Area. Changes in population, life style and economy of the Dallas-Fort Worth region over the last few decades demand a careful re-examination of travel demand tools and methods. The purpose of the study was to provide an understanding of transportation modal choice in the region. Those demographic variables best predicting the choices were identified. The Home Interview Survey, a set of disaggregate data from the 19 84 North Central Texas Council of Governments (NCTCOG) Regional Travel Survey, was analyzed using logistic regression. The major findings of the research indicate that about 97 percent of the travelers in the study area used private cars and 3 percent used public transit. Household income and cars-vans were significant explanatory variables. The impact of household income and number of car-vans available upon an individual's decision for travel mode choice were very important. The number of car-vans available in the household, and age of respondents were significant predictors in travel mode. Household members with incomes of $30,000 to $39,000 and those with incomes of at least $50,000 tended to use more private cars than did other income groups. Also, household …

The purposes of the study were: to determine the relationship between class size and academic achievement among university students in first-semester calculus classes, and to compare opinions about the instructor, course, and classroom learning environment of university students in small first-semester calculus classes with those in large classes. The sample consisted of 225 university students distributed among two large and two small sections of first-semester calculus classes taught at the University of Texas at Arlington during the fall of 1987. Each of two tenured faculty members taught a large and small section of approximately 85 and 27 students, respectively. During the first week of the semester, scores from the Calculus Readiness Test (CR) were obtained from the sample and used as the covariate in each analysis of covariance of four periodic tests, a comprehensive final examination, and final grade average. The CR scores were also used in a logistic regression analysis of attrition rates between each pair of large and small sections of first-semester calculus. Three semantic differentials were used to test the hypotheses relating to student opinion of the instructor, course, and classroom learning environment. It was found that for both pairs of large and small first-semester calculus classes …

Because it is representative of other Southern Baptist seminaries and distinguished by a vigorous graduate program, Southwestern Baptist Theological Seminary (SWBTS) was chosen as the institution from which the population was taken. The study, conducted in 1984, collected data about women graduates of SWBTS for the years 1975, 1978, and 1981, with the following purposes: (1) to develop a profile of women who choose seminary education as an avenue of career preparation; (2) to determine the degree of influence of significant others --individuals in the family, school, peer group, and the church -- on women pursuing graduate education in order to prepare for ministry vocations. Among the findings of the study are these observations: 1. Despite a consistently supportive role from church pastors about respondents' career choices before, during, and after seminary, few seminary graduates encountered clergywomen as role models, or received material support from their home churches, and many encountered gender bias and discrimination as they sought ministry-related careers throughout their educational careers and afterwards. 2. The most desired career choices expressed by respondents include missionary, age group minister, counselor, minister of education, and college or seminary teacher. 3. The least desired career choices of respondents include minister of …