Im not a regular Microsoft Teams user (the clients and schools I deal with all use Zoom or Meet) which is why I count on
Mike Tholfsens excellent YouTube channel to keep me updated about the most recent and biggest in Microsoft Teams. Its through Mikes channel that I discovered the fairly new and upgraded Q&A function in Microsoft Teams meetings. Mike released
this concise tutorial on how to use it. His video shows the teacher view and trainee view of using the Q&A tools in Microsoft Teams conferences..

Applications for Education.
What I like about this Q&A function in Microsoft Teams conferences is that you can pick a question from all of those submitted by trainees and release it for the entire class to see. That way there is a visual pointer for the entire class as you are addressing a trainees concern..