(a) The salaries of those teachers, members of the supervising staff, and others who have not reached the maximum salary of the existing schedule or who have not served one year on said maximum salary, shall, on January 1, 1920, be advanced by the amount of the increase in the minimum of their respective schedules over the minimum of the existing schedules; and the salaries of such persons shall thereafter be advanced upon their respective anniversaries by the annual increment provided in the following schedules until the new maximum of their ranks is reached; provided, that the final increment shall be such amount as shall place the teacher upon the maximum salary of the rank. (b) The salaries of those teachers, members of the supervising staff, and others who on December 31, 1919, have reached the maximum salary of the existing schedules, and who have served one full year thereon, shall on January 1, 1920, be advanced by the amount of the increase in the maximum of the following schedule over the maximum of the existing schedule. 1C. ORDERED, That the salaries of masters of day elementary and day intermediate schools which have been fixed by Order 1B of the existing salary schedule shall, during the period January 1 to August 31, 1920, inclusive, be fixed and advanced in accordance with the provisions of said order; provided, that the salaries of such masters shall on January 1, 1920, be advanced by the amount of two hundred forty dollars ($240) per annum, and the salaries of such masters shall thereafter be advanced upon their respective anniversaries by the annual increment provided in the following schedule until the new maximum of their rank is reached; and provided further, that the salaries of those masters who have reached the maximum of the existing schedule on December 31, 1919, shall, on January 1, 1920, be advanced by the receipt of one hundred twenty dollars ($120) per annum to the new maximum of their rank in the following schedule: NORMAL SCHOOL. Head master, first year $3636, annual increase $144, maximum $4,500 Master, Director of Model School, first year $2916, annual increase $144, maximum 4,068 Masters, first year $2484, annual increase $144, maximum 3,492 Junior Masters, first year $1620, annual increase $144, maximum 3,060 First Assistants, first year $1812, annual increase $96, maximum 2,484 Assistants, first year $1668, annual increase $96, maximum 2,340 Clerical Assistant, first year $984, annual increase $96, maximum 1,272 LATIN AND DAY HIGH SCHOOLS.