Summary. Come be a substitute teacher at our preschool. Pick when you're available to work. You can work as many hours or as a little as you're available. Find what classrooms and age groups you like to work with. Flexible Hours. Work with different age kid groups (infants-elementary school). Duties. Responsibilities. Assists the teachers as directed. Performs such tasks as assigned and instructed by the teachers. Supervises play activities. Sets...