I taught for a programme in my country which lasted a year, here are the things I learnt, most of which are personal to me : 1. As a teacher, short intakes of air are good to both space your words and allow students go through the subject you're teaching. 2. There's no need to rush your words unless dictating from a book and what can help your stutter is moving around the class, making hand gestures as you talk. 3. Some people still don't know stuttering is a thing as they don't see any physical disability, that could be a good primer for them, even if they make fun of you you can also laugh asking but keep it civil, you teach them well and give them time and they'll respect you for taking a chance with them regardless of your disability, my students sure did. I wish you best of luck, remember that there's no wrong answer and it's better to have done what you wished to do than wonder if you had done it.