This study examined the extent to which each computer literacy objective domain, each specific mode of instruction, and each type of question were treated in Thai high school computer literacy text materials. Two textbooks and their accompanying teachers' manuals were examined using three analytical schemes as frameworks for the examinations. The Minnesota Educational Computing Consortium (MECC) computer literacy objectives were used to classify the content in the text materials in order to determine the degree of emphasis on each computer literacy objective domain. The Hawaii state Department of Education (HSDE) instructional modes were used to classify the content in the text materials in order to determine the degree of emphasis on each mode of instruction. Bloom's taxonomy of education, cognitive domain, was used to classify the review questions and exercises in the text materials in order to determine the degree of emphasis on each cognitive level. Detailed findings are given as numerals, percentages, and decimal values. Perspectives are offered on the need for textbooks which reflect the values and feelings objectives. Conclusions were that (a) text materials focus most on the programming/algorithms objectives and tend to exclude the values and feelings objectives; (b) text materials use only three modes of …

The purpose of this study was to determine what knowledge and skills are currently being taught in beginning microbiology in junior/community colleges in Texas. This information was determined from a survey questionnaire sent to junior/community college teachers of beginning microbiology. Also surveyed were senior college teacher who teach courses which require beginning microbiology as a prerequisite. This additional survey was to determine what preparation is needed for students progressing from beginning microbiology to upper level microbiology courses. Information gathered from the two populations of teachers was then compared to determine if any differences exist in the depth of coverage assigned by these teachers.

This study examined the relationship the television news sequence at four-year colleges and universities has with the employment marketability of those students who major in television news. Both vocational and academic approaches were examined. Three factors were taken into consideration: if the completion of any television news curriculum aids in the television news graduate's employment marketability, if the television news curriculum has merit when weighed against work experience without completion of such a discipline, and if another academic sequence might better prepare the aspiring television journalist. The study is significant in that the field of television news has been glutted in recent years by an influx of graduates who believe that the work is glamorous and exciting. Many graduates lack the basic verbal and mechanical skills to compete in the job marketplace. The first two chapters discuss the research problem and the factors comprising it. Details of the research design follow, dividing the study into an assessment of the problem and the analysis of the results of a questionnaire that was mailed to 213 television news anchors selected through a stratified random process. A background chapter on various television news curricula is included, with numerous books and periodicals cited. Educational …

The purpose of the study was to compare the academic stress of freshmen in a community college with that of freshmen in a university. An additional purpose was to determine if gender, ethnicity, or semester course load was related to perceived academic stress. The sample consisted of a total of 303 university and community college freshmen from English and Psychology classes at the University of North Texas and Richland Community College during the spring semester, 1989. The instrument that was administered to these volunteer students was the Academic Stress Test, a 35-item checklist of possible academic stressors. The students were asked to check the items which were perceived by them to be stressful and had occurred during the current semester. The T-statistic was used to analyze the total mean stress score for each variable being considered. Multiple regression was used to determine if there was any possibility that the variables might have a predictive effect for academic stress. It was found that for these freshmen students there was a significant difference between the perceived academic stress of community college freshmen and university freshmen. The mean academic stress score for university freshmen was higher than the mean for community college freshmen. …

The present research incorporated the content of basic statistics into the Artificial Intelligence Physics Tutor (ARPHY), which was used as the expert system shell, and investigated the effects of the Artificial Intelligent Statistics Tutor (ARSTAT) as a supplement to learning statistics at the college level. Two classes of an introductory educational statistics course in the Department of Educational Foundations, University of North Texas, were used in the study. The daytime class was used as the experimental group and the evening class was used as the control group. The experimental group's lecture/discussion was supplemented with ARSTAT, and the control group received only lecture/discussion. A one-way analysis of covariance was used to compare students' test scores. No significant difference was found; however, the adjusted mean score of the experimental group was slightly higher than that of the control group. A two-way analysis of covariance showed no significant main effect or interaction between gender and study technique. A second two-way analysis of covariance showed no significant interaction between the students' attitude toward statistics and the study technique used. However, the students with a statistics-positive attitude scored significantly higher on the test than students who had a negative attitude toward statistics. This study concluded …