Essay about The Job of a Preschool Teacher; Essay about The Job of a Preschool Teacher. 937 Words 4 Pages. Show More. A preschool teacher’s job is to start the foundation for a child’s future not only in school but in their everyday lives. The pay is not exactly ideal and at times it is a very stressful job, but no matter how difficult the days, any preschool teacher can still leave their.