The coefficient of body temperature change (K) ranged from -0.53 to -0.072 for bass weighing 73-1440 g. The double log regression of K on weight was similar to that reported for other poikilotherms (slope = -0.57; R = 0.93). Fingerling bass were eurythermal, being capable of surviving instantaneous temperature changes over a 20 C range at acclimation temperatures of 15, 25 and 30 C and over a 15 C range at acclimation temperatures of 20 and 35 C. Preferred temperatures for adult bass measured in the laboratory ranged from 27-32 C with no relationship to day or night. The overall mean preferred temperature was 29 C. The laboratory determined preferred temperatures were supported by limited field determined body temperatures taken in a vertical temperature gradient near the discharge of a power plant effluent. Routine metabolic rates of bass from a heated reservoir and a nearby hatchery were similar from 10-30 C in summer and winter. The weight exponent (0.77) and Q^gS (1*6-2.9) were similar to those published for more northern bass populations; however, the Texas bass had lower metabolic rates than those published for the northern populations. Bass exposed to rapid temperature increase (0.2 C/min) from 25-30 C increased their …

Charlotte Perkins Gilman (1860-1935), writer and lecturer, provided philosophical guidance to the feminist movement of the late nineteenth and early twentieth centuries, During a career spanning the years 1890 to 1935 she published eleven books, wrote articles for popular magazines, and lectured throughout the United States and Europe. Between 1909 and 1916 she wrote, edited, and published a monthly magazine entitled The Forerunner. Gilman's efforts dealt primarily with the status of women, but she described herself as a humanist rather than a feminist. She explained that her interest in women arose from a concern that, as one-half of humanity, their restricted role in society retarded human progress. Thus, Gilman's contribution to feminism must be viewed within the context of her humanist philosophy. Gilman's contribution to feminism lies in her diagnosis of woman's predicament as ideological rather than political and, hence, subject to self-resolution. The uniqueness of Gilman's approach is in the autonomous nature of her solution: Woman, through the full use of her human powers, could achieve the equality that decades of political agitation had failed to accomplish. The rationale for this dissertation lies in the premise that Gilman's humanist approach to feminism made a significant contribution in her own …

This study investigated the relationship of Executive Professional Leadership of principals in the elementary schools of Texas with specific factors which influence the quality of instruction. The primary purpose was to determine the significance to which the level of Executive Professional Leadership correlates with teacher morale, teacher performance, school organizational climate, and selected personal attributes of the elementary school principal. This study concluded that the elementary school principal who is effective in motivating his staff and improving its standards and performance in teaching (1) creates a social climate conducive to the development of high morale in the teachers, (2) sets the standard of behavior expected of his staff, (3) creates the kind of organizational climate conducive to the development of a quality school program, and (4) has the ability to effectively handle delicate situations such as complaints by parents and problems of discipline. Also, this study concluded that (1) experience in elementary teaching, (2) level of self-assessment as an educational leader, (3) internalization of the professional leadership definition, and (4) importance of routine administrative functions have no bearing on the elementary school principal's effectiveness in motivating his staff and improving its standards and performance in teaching.

One purpose of the national Model Cities Program was to reduce the incidence of crime and delinquency in poverty blighted areas to levels prevailing in the remainder of the community. A measurable goal projected by the Austin program was to reduce crime in its Model City Area (in comparison to the rest of the city) by at least 8.73 per cent during the operational years of the program. The central problem of the study was to examine the relationships between official crime rates in the Austin Model City Area in comparison to residual areas of the city. Robbery, burglary, and auto theft rates were singled out for intensive study over the six year operational period of the program to see if they were converging with comparable rates in the rest of the city. Ultimate implication: the Model Cities Program was probably a contributing factor in the reduction of selected crimes in the Model Neighborhood and census tracts containing it.

The problem with which this investigation is concerned is that of determining the academic as well as psychological differences between the McKinney Texas Job Corps graduates and non-graduates. The purpose of the study is to gain knowledge that will be useful in the guidance of Job Corps students. Nine hypotheses were formulated to investigate the relationship between academic achievement and certain selected academic and psychological variables. It was concluded that significant personality differences do exist among the McKinney Job Corps graduates and non-graduates. Chronological age is a significant variable with respect to success at the Job Corps Center. Academic variables are not useful indicators of success at the Job Corps training program.

The purpose of this study is to determine the extent of leisure counseling provided in Texas Community Mental Health and Mental Retardation Centers. Data was gathered from responses to a survey sent to Texas Community MHMR Centers. There was a ninety-three per cent response rate. The results indicated leisure counseling was not being provided, although some minor components of leisure counseling were being conducted at individual centers. Recommendations were made for expansion of recreation programs, the institution of counseling sessions dealing with leisure related topics on a regular basis, the use of leisure interests.:assessment instruments, and the development of a systematic recreation information referral system.

Life history allocation of energy to growth and reproduction was determined for female gizzard shad. Absolute caloric energy allocated to eggs increased with age. The relative amount of production energy directed to reproduction increased with age up to 5 years and then decreased. Seasonal variation in lipids was studied. Quantitative changes occurred in ovarian lipids during the reproductive cycle. Carcass lipids varied seasonally. Age of sexual maturity was 3 years. Delayed maturity is attributed to high allocation of energy to growth enabling shad to outgrow intense competition and predation in pre-reproductive ages; there is little competition and predation in reproductive shad. Growth rates and condition factors indicated constant availability of food seasonally.

Seven species of planktonic microcrustacea were identified from the North Texas State University Golf Course Pond. Total adult microcrustacean community density, biomass and biocontent, and seasonal cycles of each species were compared with northern populations. Species diversity and evenness indices were highest in summer and lowest in spring. Variations in microcrustacean density showed a positive correlation with density of phytoplankton. Temperature had a direct effect on metabolic rates of two species of copepods. Metabolic rates of pond species were lower at common temperatures than those of northern populations. An estimate of annual energy flow through the pond ecosystem showed cladocerans contributed the greater percentage of total energy to the next trophic level.

The purpose of this study is to report information relevant to the history of the Texas Chapter of the National School Public Relations Association. Sources of information include interviews with chapter leaders, related books and articles, letters concerning chapter matters, newsletters, and chapter documents and reports. The chapter was first chartered in 1962 under the name of the Lone Star Chapter and remained active through the 1966-67 year. A period of inactivity was experienced during the 1967-68 year, and in July, 1968, efforts began to reactivate the organization under the name of the Texas Chapter. Today the chapter is an active organization serving the national association, professional school communicators, other state educational organizations, and the citizens of Texas.

The purpose of this study was to examine the attitudes of journalism students in Dallas high schools toward the meanings and images of journalism careers. Eleven out of eighteen Dallas high schools participated. A total of 211 respondents, 145 females and 66 males, completed the questionnaire. The first part of the analysis involved the comparison through percentage tables illustrating the similarities and differences of the groups. The second part of the analysis involved the semantic differential scales and the mean profile comparisons for the groups. Although the seven branches of journalism did differ significantly from one another, the male and female subjects did not differ significantly in their meanings of the concepts.

This study reports on the development of a curriculum guide to insure some degree of experience uniformity in the first art course available to students in high schools in Mesquite, Texas. Current general education and art education literature as well as curriculum guides from American schools provided the behaviorally oriented framework and objectives, content, and teaching strategies. The guide reflects a balance between the ideal and the real physical environment in which the guide will be implemented. Conclusions include the concepts that teacher education in using behavioral objectives is necessary, that a behaviorally oriented guide will work in Mesquite high schools, that behavioral objectives will facilitate evaluation, and that the trend toward tri-part subject content will increase in art curricula.

The purpose of the study have been: (1) to provide an explanatory, descriptive, and analytic viewpoint of the functions and structure of crisis intervention centers (2) to provide an intensive investigation of counseling and treatment practices in crisis intervention centers and (3) to relate the experiences that the writer has encountered as a resident counselor at Help House Inc. (twenty-four hour drug and crisis intervention center in Denton, Texas) to sociological, psychological, social psychological and philosophical constructs that deal with or pertain to crisis intervention, particularly in the area of drug use. The study indicates how participatory observation serves as an aid in acquiring insight into sociological areas such as crisis intervention centers. The role of the participatory observer is most important because concepts and theories arise out of actual situations.

The purpose of this thesis is to determine the impact of intermediate school forensics on high school forensic programs in the Dallas-Fort Worth metroplex. First, the thesis records student and instructor evaluations of both the intermediate school and high school forensic programs. Second, it compares the evaluations by students with intermediate forensics and students without intermediate forensics. Third, it discusses the impact of intermediate forensics on high school forensic programs. This study reveals that intermediate forensics is beneficial to high school forensics. Previously trained students teach and interest others in high school. They are more confident, have more initiative and win more than other students.

To better understand abiotic dynamics in Southern reservoirs receiving heated effluents, water was analyzed before and after impoundment in 330 ha North Lake. Macronutrients, metals, and chlorinated hydrocarbons were measured. Concentrations of nutrients and metals in sediments were quantified in this 2 yr study. River water prior to impoundment contained 16 times more total phosphorus, and supported 23 times more Selenastrum capricornutum cells in an algal assay than reservoir water. The reservoir has essentially no drainage and since evaporation is high, the concentrations of many dissolved solids have increased since the reservoir was filled in 1958. North Lake is now phosphorus limited. Apparently altered chemical equilibria have caused precipitation or adsorption of phosphorus with calcium and iron.

This work is a study of the origins, development, and contributions of the black religious colleges of East Texas. The central purpose of the study is to reexamine the role Wiley, Bishop, Texas, and Jarvis colleges have played in black higher education. Although prior to 1960 most studies of Negro institutions of higher education described such schools as total failures in their effort to uplift American Negroes, since that time many scholars have published works which pointed up the achievements as well as the problems of those colleges. In addition to their efforts to provide the Negro community with capable leaders, the black religious colleges of East Texas also directed public service projects. Especially beneficial, these efforts, which included farm demonstration programs and home demonstration classes, were designed to help black people at whatever level needed. Wiley, Bishop, Texas College, and Jarvis have not been total failures. Although always academically weak, they have served the black community well. However, in spite of the valuable service they have rendered, unless these schools can generate new and larger sources of revenue, they stand little chance of remaining viable institutions. Each of these colleges desperately needs more money. Ironically, it may be that …