The purpose of this paper is the analysis of functions of real numbers which have a special additive property, namely, f(x+y) = f(x)+f(y).

"The problem of this study is to determine to what extent the junior high school teachers of industrial arts in Texas are being trained to meet the apparent needs and trends in the field. Do the teachers colleges of Texas have the facilities --curricula--to adequately train industrial arts teacher for the courses that are actually being taught in the junior high schools of Texas? The study is limited to certain aspects of industrial arts in the junior high schools and the State Teachers colleges of Texas. The offerings and trends in offerings of the junior high schools, the organization and trends in the organization, the adequacy of training of industrial arts teachers in the junior schools, and offerings and trends in the industrial arts departments of the Texas State Teachers Colleges are of major importance in this study. " --p. 1

This study was made: first, to determine the vocational opportunities for commercial graduates of Denton Senior High School as a basis for more effective guidance; second, to determine whether the commercial training program in the local high school is providing adequate vocational preparation for the principal commercial positions in Denton, Texas, third, to discover the chief commercial weaknesses of the present employees in Denton, Texas; fourth, to secure information necessary for appropriate commercial curriculum for the local high school. It is the further aim of this investigation to determine the social as well as the personal business needs of the average individuals." --leaf 1

The primary purpose of this paper is to analyze and evaluate a relatively recently proposed statistic, "Duncan's New Multiple Range Test," for use when the researcher's plans call for a test of significance between three or more group means.

This is a study of families that had pregnancies while they were recipients or potential recipients of public assistance.

During the first half of the twentieth century the trumpet has gained its position as a solo instrument, even surpassing its esteemed position in the High Baroque Era. With the combined efforts of performers like Herbert L. Clark, Ernest S. Williams, and Joseph Arban, and the efforts of the French school of trumpet playing, notably those of Raymond Sabarich, the trumpet has risen from a mere accompanying instrument of the Classical Period and early Romantic Era to its present place as an expressive solo instrument. In this relatively new position the trumpeter is faced with one serious problem: that is one of limited literature. The trumpeter of today is almost compelled to perform either works of the Baroque Era or solos written within the last thirty years.

To provide a better understanding of civil government as taught in the public senior high schools of Texas, this study investigates the scope of subject matter now included in the course, the method of presentation of the students, and suggests possible improvement toward solution.

This thesis examines the state of Texas high school health programs using federal standards first established seven years previously.

A preliminary purpose of this study in the area of business communications was that of determining the status of correspondence improvement in stock life insurance companies in Dallas. However, the major purpose, which stemmed from the preliminary one, was to study intensively the approach used in Great American.

The purpose of this survey was to analyze the course of study in instrumental music prescribed by the Texas State Department for the high schools of the state and to determine whether or not a coordinated and well-rounded program of education in instrumental music is being offered in the schools of Texas. It was hoped, furthermore, that, by comparing this program with others elsewhere, this analysis might show whether or not Texas is following any general trend in instrumental music education.

This study is an analysis of the industrial arts program of the Fort Worth Public Schools, Fort Worth, Texas.

This study is an attempt to find causes and indications of insecurity in elementary school children. Possible solutions and ways to increase security are also explored.

This study is made to evaluate some of these forces for the thirty titled Standard Metropolitan Statistical Areas of the United States which are located on and overlap borders of two or more states. The attempt is made to determine if border SMSAs conform to the Burgess model despite state lines and other barriers imposed between SMSA parts, or whether such barriers restrict functional growth to the state side containing the central city.

This is an analytical study of the administration of trips for athletic competition for boys in selected Texas public high schools.

The French nation has been prolific of consummate diplomatists all through history, but her annals record no more brilliant achievement than that of Theophile Delcassé and Paul Cambon when they brought Great Britain into a French alliance. Even those who disapprove the consequences of their act must admit the skill and the pertinacity with which the two statesmen pursued their purpose. Their difficulties were stupendous; British governments had for years stood aloof from Continental agreements, but precedent was forced to give way before the perspicacity and perseverance of these two French statesmen. Delcassé had contributed the Entente Cordiale to the French cause in 1904. This understanding pledged British diplomatic support to France in her imperialistic venture in Morocco-nothing more; but it also provided a foundation upon which Cambon could exercise his talents in leading Great Britain into a trap. The result of these activities was the equivalent of an Anglo-French alliance. The French, to accomplish their purpose, led the British into a series of military and naval conversations as a means of working out plans of joint operations whereby the latter could assist the former in case of a Franco-German war. The conversations had their official beginning in 1906 and …

The British Museum, Additional Manuscript 4918, provides an interesting insight into the sociology as well as the music of the Baroque period. This treatise was written by an unknown "music-lover," who was not a musician by profession. All that is definitely known about his identity are the initials A.D.V. that appear on the title page. The manuscript is dated 1702. In method and design this work represents the transitional character of the seventeenth and eighteenth centuries. Because the author was not a professional musician, it is important to consider the sociological aspects which influenced the writing of a treatise of this sort. A study of the development of Baroque musical treatises indicates a direct parallel with the social and political temperament of the time.

In this thesis, the process involved in the precipitations and separations of the metal of Group II and Group III studied. Suggestions have also been offered whereby students can make an analysis without loosing metals in the initial precepitation.

This paper, then, purposes to examine these two characteristics of Styron's novel form--structure and point of view--as they are handled in his major works, the novels Lie Down in Darkness and Set This House on Fire, and the novella The Long March.

The study being undertaken was to ascertain the effect or effects of different firing conditions and colorants on glazes composed of wood ash from two trees indigenous to Texas.

The study being undertaken was to ascertain the effect or effects of different firing conditions and colorants on glazes composed of wood ash from two trees indigenous to Texas. The problem was divided into two parts: first, to identify the best mixtures using the selected vegetable ash; second, to alter successful glazes with set percentages of colorants. The main objective of the study was to evaluate findings resulting from the variation of elements, firing conditions, and colorants used and to select successful glazes.

Most of Domenico Scarlatti's harmonic progressions are quite orthodox when considered abstractly or free of their positioning in the score. The harmonic movement is given interest by subtle alterations in time; for example, (1) simultaneous upper and lower voices of different lengths, when repeated several times, change their relationship with each other; (2) one voice may be simply delayed so that it lags behind the other voice, thus combining to produce irregular harmonic sound on many succeeding beats; (3) the combination of two or more chords appearing on one beat is similar to number (2) but does not necessarily occur more than once.

This thesis presents the results of an experiment conducted to discover if selenic acid or monazite sand are possible catalysts that can be used for the alkylation of isobutane and isobutene.

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.

The purpose of this study is to compare the audiometric results of two variations of the stapedectomy procedure: the partial stapedectomy as performed by Hough, and the total stapedectomy as performed by Schuknecht and House.