Fill out the form on this page to get a free editable Google Docs template with sample teacher resignation letters to help you compose your own. Chelle Law explains how a teacher in Arizona can resign from their teaching position.Can they leave in the middle of the school year? In the body of the letter, immediately state your intention to resign and provide your reasoning, including only positive feelings towards your work experience. Customize and Download this "Elementary School Teacher Resignation Letter ". I wrote my letter of resignation a few months ago. It was a short, simple statement beginning with my intention to leave and thanking the school board. It's hard for me to believe, but after twenty years of teaching, this is my last week as a teacher. The idea is to relay all the important information concerning your resignation while keeping it short and concise. At University of Phoenix who has more than 30 years of experience in career coaching.