When the heterogeneity of the city is considered, the sociological implications which stem from this heterogeneity become important to understanding the social structure of the city. One of these sociological implications is intrinsic in the patterns of transportation. This is an ecological study of the structure and changing structure of parts of the city. We will study the relationship between two variables; social area characteristics and patterns of transportation.

This study was an attempt to determine the effectiveness of loopfilms as a supplement to the demonstration-explanation method of teaching sports skills.

In order to create a motivational device to help students become more aware of their surroundings, an audio-visual project was chosen as the most effective means of reaching intermediate grade children in a low socio-ecomonic area. Developing an effective sett of motivational experiences for enriching learning through seeing in the art education program was the task undertaken in this study.

This is a study of the safety in the industrial arts laboratories in the Dallas Independent School System. A questionnaire was sent to each instructor of industrial arts metalworking, woodworking, electricity, and power mechanics, and included nine main areas of safety.

The purpose of this investigation was (1) to perform hearing screening tests on 100 youths who are classified as delinquent; (2) to evaluate more completely the hearing of those who fail the hearing screening tests in order to determine the nature and severity of the losses; and (3) to determine whether or not any significant number of the youths tested demonstrate nonorganic components in their reported audiometric thresholds.

The purposes of the study were as follows: first, to study the literature in the field of teaching drafting with special reference to the use of instructional aides in presenting orthographic projection concerning the use of a projection box; second, to ascertain the value of the use of a tri-color projection box in teaching orthographic projection to an experimental group of students at the R. L. Turner High School, Carrollton, Texas; and third, to determine if an analysis of these data indicates a justification for the use of this type of an instructional aid in teaching orthographic projection.

The problem of this study was to determine the differences in achievement, critical thinking, and attitude toward subjects of junior college freshmen which could be attributed to two approaches to the teaching of English composition and American history. The purpose of the study was to yield information for use as the basis for administrative and instructional judgments concerning pupil deployment, and plant and staff utilization.

The purpose of this study was to measure perseverance time as related to the individual's need for achievement, past success or failure, the difficulty of a task, and the experimenter's instructions regarding its difficulty. The subjects used in this study were twenty-eight children, fifteen males and thirteen females, who ranged in age from eight years, six months to nineteen years and nine months, with the mean chronological age being twelve years and ten months.

"This paper analyzes the decision making processes in the federal system through a case study, that of the Dallas-Fort Worth Regional Airport controversy, and reveals the role of the many governments and interest groups involved. ...In this study the background of conflict is reviewed, after which the CAB [Civil Aeronautics Board] decision, accomplishments and problems are discussed. The presentation will reflect the cooperative role of all governments in the federal system, plus pressure groups that contribute to decision-making in the federal system."-- leaves 2,13.

"The purpose of the study is twofold. First, to determine the effectiveness of the apprenticeship training program in selected building crafts in the Dallas metropolitan area during the period September 1959 to June 1967. In order to arrive at a point of determination concerning the effectiveness of the apprenticeship, it will be necessary to delve into the organization, administration, and implementation of the apprenticeship training program as operated by the Dallas Independent School District in cooperation with the craft trades and their respective labor unions. This will include a study of apprenticeship committees, curriculum, methods of selection of apprentices, and qualifications of instructors for apprenticeship training programs. Second, to determine any weaknesses in the training programs which may exist and to make recommendations for improvement of the program." -- p. 3