Candidates for admission to the normal school must be at least sixteen years of age, of good moral character, and of fair abilities. They must pledge themselves to teach for not less than ten years.[177] The elementary course covers three years. After graduation, the young teacher is appointed provisionally until he has taken a final examination, which must be within ten years. If he has been successful in the schoolroom, as well as in this second examination, he becomes a permanent teacher, and can be removed only for immorality. The course in the advanced normal school takes three or more years, depending upon the preparation with which the candidate enters. Only those between eighteen and twenty-five can be admitted. These schools train principals, superintendents, inspectors, and teachers for the elementary normal schools. They are the model schools of France, and shape the educational practice of the republic. Graduates from the elementary normal schools are not debarred from entering the higher normal schools; thus ambitious teachers are encouraged to prepare themselves for higher work. No other country in the world does so much as France to assist young teachers in their preparation. In all of the normal schools mentioned, tuition, board, room, and books are free. And when the young teacher has been graduated, the State recognizes its own work by giving him the preference in appointments. There are five classes of teachers in the elementary schools, the lowest being the fifth. The young graduate teacher begins in the lowest class and works his way up. The annual salaries for the different classes are indicated by the following table:-- --------------------+-------------+----------- CLASSES OF TEACHERS | MEN | WOMEN --------------------+-------------+----------- Fifth Class | $200.00 | $200.00 Fourth Class | 240.00 | 240.00 Third Class | 300.00 | 280.00 Second Class | 360.00 | 300.00 First Class | 400.00 | 320.00 --------------------+-------------+----------- Additional allowances are made in large schools, and the _communes_ often supplement the above amounts. The annual salaries of principals are as follows:-- -------------+------------+------------------- | HIGHER | | PRIMARY | NORMAL SCHOOLS PRINCIPALS |------------+---------+--------- | Both Sexes | Men | Women -------------+------------+---------+--------- Fifth Class | $360.00 | $700.00 | $600.00 Fourth Class | 400.00 | 800.00 | 700.00 Third Class | 450.00 | 900.00 | 800.00 Second Class | 500.00 | 1000.00 | 900.00 First Class | 560.00 | 1100.00 | 1000.00 -------------+------------+---------+--------- The assistants in these schools receive:--