With regard to these 13,740 between the ages of fourteen and sixteen whom the school census of June, 1912, found to be at work, the study undertook to answer two questions: first, are the occupations in which the boys and girls are employed of such a nature that they will train for a competence in later life? Second, is the immediate wage received of sufficient importance to counterbalance the tremendous loss of power in those who face mature life unprepared? As a continuation of this investigation the Compulsory Education Bureau has followed up since September of last year and will continue to do so, every child who leaves school to go to work. The kind of job taken, the exact nature of the work done, and the wage received will be learned. About 1,700 labor certificates are issued in Philadelphia every month. At the outset it was discovered that the problem is not one of the immigrant child chiefly. The percentage of American parentage was 50.2; of foreign parentage, 48.1; of Negro parentage, 1.7 Nor is it a problem of boys chiefly, for 6,849, or 49.85 per cent of the total, were girls. THE SURVEY has already told how the Vocational Guidance Survey of New York followed a group of boys and girls from the day they received their labor certificates through all the different jobs which they held during the next four or five months. The study emphasized the hit-or-miss jumping from one line of work to another which untrained youths are sure to resort to, acquiring no training and achieving no advance. The Philadelphia study furnishes a cross section of the positions held by this much larger group at a given moment. Forty-three per cent of both boys and girls were in the factory, where, says the report, “the positions are largely mechanical and require but short time in learning, little responsibility, and great specialization of processes. These positions offer an initial wage which is alluringly high, but hold out little incentive for growth and but slightly advanced wages for the experienced operative.” Twenty-nine per cent were in the store and the office, “where a few may advance to higher places, but it is evident that a majority must hold low-grade positions which require little preparation or skill.” A comparison of the employments of both sexes showed that there is no kind of work which both boys and girls will not do. While boys predominate in the store, the office, in messenger service, street trades and skilled trades, girls have the largest number in the factory, in service and in house work. Yet twenty-five girls were exposed to the dangers of street trades and 118 boys were taken out of school to do house work in their own homes without pay. The diagram on the next page shows the percentages and numbers of the total engaged in the various lines of work, and the relative proportion of boys and girls in each.