Being a Substitute Teachers Aid Former Substitute Teachers Aid About two years ago I was taking a few introduction classes through Fresno City College; to education and special education. This class required that I intern or volunteer in an elementary school class room. After enjoying my experiences as a volunteer I decided to apply as a substitute teachers aid for Fresno Unified School District. The application process was nothing like what I had expected. I went in to the Human Resources and asked for an application for a Substitute teachers aid. I filled out the paper work and i