The problem of this study is the development of a model curriculum for high school metallurgy students. The study was made at the Skyline Career Development Center of the Dallas Independent School District, Dallas, Texas. The study has three purposes. In addition to providing a model curriculum for high school metallurgy students, a second purpose is to describe the developmental processes by which the curriculum was derived. The third purpose is the evaluation of the basis of the content of the model curriculum. It was found that of the 76 concept-relationships stated, 64 were true as originally written according to the established rating criteria. It was also found that 64 of the 76 concept relationships stated were appropriate for understanding by high school students, although the two lists of 64 concepts were not identical. The unapproved concept statements were deleted or rewritten according to the established criteria. Only one of the 33 skills listed received a low rating. It was further found from a report of the metallurgy instructor that the 21 high school students in the metallurgy program had attempted a cumulative total of 374 of the 33 behavioral objectives in the curriculum and had accomplished a total of …

The problem of this study has been an investigation and comparison of the school dropout rates of Mexican American and Anglo Students and their reasons for leaving school in a large metropolitan school district in Texas. The specific purposes were (1) to ascertain the dropout rates of Mexican American and Anglo students within similar socioeconomic status and to compare these rates; (2) to compare the reasons for dropping out of school given by Mexican American and Anglo students; and (3) to delineate the implications for the school district's instructional program and its operation. Based on an analysis of the findings of this study, the following conclusions were formulated: (1) the school district studied is not meeting the needs of Mexican American students, particularly Mexican American females; (2) it can be expected that Mexican American female students are more likely to drop out than are Anglo females; and (3) Mexican American and Anglo dropouts do not believe that there is anyone on the school staff in whom they can confide their decision to drop out.

The study is concerned with the change in mathematical conceptual understanding and computational skills of elementary school pupils during an academic period of twelve months in selected schools using mathematics resource personnel. Researching instructional techniques for mathematics concepts being taught in the elementary school and assisting in the implementation of the research into classroom procedure were the functions of the resource personnel. A total evaluation of the data was used to form the following conclusions confined to the population used in the study and the experimental procedure which was followed: 1. The use of mathematics resource personnel did not prove effective in improving the computational skills of the first or third grade elementary school pupil. 2. The use of mathematics resource personnel did not prove effective in improving the conceptual understanding of the first grade elementary school pupil. 3. The use of mathematics resource personnel did prove effective in improving the conceptual understanding of the third grade elementary school pupil following a six month period of treatment. 4. The use of mathematics resource personnel did not prove effective in improving the conceptual understanding of the third (now fourth) grade elementary school pupil following a twelve month period of treatment.