Gerald Edgren

As a mathematics instructor, I use questioning often, as a means of assessing student understanding (and my teaching). However, usually their responses are right on point or not. I can struggle with students who are way off track with their responses. I will praise and encourage their attempt, but I can sense a bit of disappointment on their face when I "gently" redirect/rephrase the question. Are there any other math instructors in this class who face a similar challenge?