Sixteen males and sixteen females were recruited for this study; eight of each gender were aerobically trained athletes; the remaining eight were untrained control subjects. Each subject performed a maximal exercise stress test for aerobic capacity (VO2max). On a separate day the blood volume and the cardiovascular responses to progressive (0 to -50 torr) lower body negative pressure (LBNP) were determined. The female subjects were observed to be significantly more tolerant of the LBNP than the male subjects. No differences between groups were observed in changes in leg volume, cardiac index, blood pressure, or heart rate during LBNP. However, the females, in comparison to the males, maintained stroke index at a higher level, and increased regional vasoconstriction more, during the LBNP induced hypotensive stress. These findings suggest that female subjects withstand LBNP to -50 torr better than male subjects.

This study deals with an investigation of letterman in track in North Texas State Teachers College during the ten- year period of 1930-31 through 1939-40, as compared with football lettermen of the same period. More especially, it is a study of the program, the accomplishments, and the later occupations followed by the individual athletes who earned letters in track. The status of the athletes was considered from the standpoint of their athletic and scholastic attainments as well as their social activities while in college, The athletes were also considered from the standpoint of position and location since leaving college. It is recommended that in the near future a similar study be made of the other sports in North Texas State College to parallel this study.

The purpose of this study was to determine the progress of the immunization program for Contagious Diseases in the City Schools of Dallas, Texas, over a period of ten years, dating from September 1928, to September 1938. An endeavor was made to determine how the Health Works Program of the Dallas Public Schools developed, and the protection it gave the public children.

The purpose of this study was to compare the effects of six- and twelve-second time intervals of eccentric strength training among college males. Thirty-eight students were used in two experimental groups and one control group. Subjects in the two experimental groups trained three days a week for seven consecutive weeks and were required to perform two sets -of eccentric exercise with three repetitions in each set for either six- or twelve-second intervals, depending upon the experimental group assignment. Results indicated that there was a significant differ ence between the experimental groups' mean strength gain and that of the control group. There was no significant difference between the two experimental groups.

This study was made to show the relationship of the growth and development of the city, and the park system to the recreation movement of Fort Worth, Texas from 1873-1947. This information was gathered from the following sources: annexation files of the city secretary and city engineer, annual reports of the city of Fort Worth, Texas, the charter of the city of Fort Worth, Texas, the History of Fort Worth Park system, the minutes of Public Recreation Board, and the personnel of city officials.

The purpose of this study is to discover and report the history of the Green Jacket Club of the North Texas State Teachers College from its origin to the present time, to find out how many similar clubs have been organized by Green Jacket members in the secondary schools of Texas, and to show how the club is organized compared with the original Green Jacket Club. The following conclusions were made: 1. The members of the Green Jacket Club of the North Texas State Teachers College were a representative group of girls, for the eighty-two studied had majored or minored in sixteen of the nineteen major departments offered by the college. 2. The Green Jacket members surveyed were a professional and progressive group of girls, since exactly fifty per cent have continued their education by doing graduate work. 3. The members of the Green Jacket Club have expressed their loyalty to North Texas State Teachers College by their return to the Teachers College campus to do their graduate work. 4. More than half of the Green Jackets surveyed were still in the teaching profession, which indicates their success in this line of endeavor. 5. Membership in forty-six different clubs indicated …

The purpose of this study was to trace the history and development of the Health and Physical Education Program in North Texas State Teachers College from the year 1914 to 1939 to determine the contribution this department has made in the development of the College. As a reslut of the foregoing study, the following conclusions were reached: 1. The success of the Health and the Physical Education Department was due to the foundation upon which it was built; this foundation was laid by responsible and well-trained men and women. 2. The personnel has increased from one teacher to nine regular staff members. 3. The number of credit courses in the department has increased in twenty-five years from one to forty-three. 4. The students trained in this department are equipped to teach all phases of Health and Physical Education work in the public and private schools, and in the various types of summer camps. 5. The Health and Physical Education facilities have grown from a two room gymnasium in the basement of the Historical Building, a baseball field, a tennis court and basketball court, to a well-equipped Health and Physical Education plant. This plant now consists of a modern fire-proof sanitarium …

The purpose of this study was to show the growth and development of the recreation program for men and women in the North Texas State Teachers College from 1911 to 1939. This thesis has attempted to show in chronological order that the growth and development of the year-round recreation program at North Texas State Teachers College was a result of two underlying factors; leisure time, and the innate tendency of man to express his emotions through the avenue of play.

The purpose of this study was to determine to what extent the existing Recreation Program of Denton, Texas provides for the leisure time needs of the citizens of Denton. After the existing program was surveyed, the results were compared with the standards set up by the National Recreation Association for a city the size of Denton. From a comparison of the present program and the standards, an effort was made to formulate a program that would meet the leisure time needs of the citizenship of Denton.

"The problem of this study was to determine attitudes toward physical activity expressed by male and female students in the required physical education activity program at North Texas State University during the 1970 spring semester."--4.

"The purposes of the study were as follows: 1. To determine to what extent six-man football was meeting the needs of the small high school. 2. to determine trends in regard to the organization, administration, and conduct of the game in Texas. 3. To compile information that would serve those schools which are now playing six-man football, and those which are considering the adoption of the game."-- leaf 2.

"This survey of extra-curricular activates in North Texas State Teachers College from 1919 to 1939 was made to determine when and how extra-curricular activates made their appearances and developed in this institution."--v.

"The purpose of this study was to determine the percent of boys who had hobbies; what influenced their choice of hobbies; what types of hobbies were selected; what were their recreational, educational, and vocational values; and what were their environmental influences...One hundred and ninety-eight questionnaires were filed out in the schools that were in the high economic districts, one hundred ninety-one in the medium districts, and one hundred ninety-seven in the low districts. This made a total of five hundred and sixty-five questionnaires used in the analysis... Comparisons and analyses of all the groups were made by means of numbers, percentages, and averages. "-- leaves 3,7

"To determine the general characteristics of the undergraduate men majors in the field of physical education and men majors in other fields...if the undergraduate men majors in physical education could be distinguished from the men majors in other fields"--4.

"The problem of this study is to determine the growth of sports activities for women in the North Texas State Teachers College, Denton, Texas from 1908 to 1938"--1.

"This study has two-fold purpose: (1) to determine how the senior high school girls of Big Spring, Texas spend their leisure time and the relation, if any, of certain home and community facilities and instruction as factors which govern the amount and type of leisure activities, (2) to determine whether the public schools are preparing the students for the wise use of leisure time. "-- leaf 3.

The purposes of this study are (1) to determine military and scholastic achievements made by North Texas State Teachers College lettermen during World War II; (2) to make tabulations of these achievements; and (3) to provide references and data on these athletes during World War II.

"It is the purpose of this investigation to discover and report how the women of Dallas, Texas, spend their time when not engaged in their daily occupation. ... it attempts to disclose the trend of interest of various groups according to age, salary, and occupation; the influence of previous training; the reasons for non-participation in the activities in which they desire to take part. It is a further purpose to formulate various plans which are to evaluate academically or non-academically the activities that should be included in the program for the modern girl in the secondary school."-- leaf 1.

"The purpose of the study is two-fold: (1) to compare the 1939-40 living conditions that prevailed in the men's college dormitory with living conditions that existed in sixteen college-supervised residences for men; (2) to compare the living conditions that existed in 1939-40 in both the men's dormitory and the college-supervised residences for men with standards set up by authorities in the field of college student housing."--1.

"...This interest developed into a four-fold problem: (1) to discover and report the history of the Springtown Independent School District, (2) to show the growth of this school district (3) to discover and report the activities in which the adults and high school students of this community participate and those in which they would like to take part; and (4) to determine the religious, social, and economic standards of the community."

Covers the development of training schools, the history of the North Texas State Teachers College demonstration school, facilities and personnel, curriculum, and a comparison with other studies.

A study was made to investigate the relative effectiveness of two methods of training on the development of arm strength. The purposes of the study included the following: 1. To determine functional arm strength of male students enrolled in physical education classes selected for the study. 2. To conduct specific exercise programs in each of the selected classes. 3. To determine the relative effectiveness of the selected programs in developing arm strength.

"The purpose of this thesis is to show the general development of safety education in the home, the school, and the community with special reference to the safety program in the Public Schools of Dallas, Texas. In this study of the general development of safety education the writer has treated the problem in the following divisions: (1) History of the safety movement (2) Safety education (3) Public safety education (4) Safety program in Dallas (5) Home safety (6) School safety and (7) Safety program in the Dallas Public Schools. Special consideration was given to the safety program of the Public Schools of Dallas "-- leaf 1.

"The purpose of this study was to evaluate the program of physical education, health, and recreation of the Waco State School from 1933 to 1940...In view of these definite results, the conclusion is made that the Physical Education, Health, and Recreation Program of the Waco State Home has been successful in the following respects: 1. It has developed normal, happy children who have a chance to become useful, self-supporting children. 2. The Health, Physical Education, and Recreation Program of the Home has met and exceeded in many respects the educational standards for such activities. 3. The Waco State Home has performed a great educational service in remolding warped, underprivileged children."--leaf 2.