Absolutely! I’m a preschool teacher and throughout my undergrad and graduate schooling, I had second doubts like yourself. Now, on a daily basis, my stutter has little to no effect on my job. The kids love me and don’t notice anything. All the parents care about is that you are a good teacher and genuinely care about their kids. They don’t notice or care about a stutter. Please don’t let a speech impediment stop you from bringing joy to children and making an impact on their lives!