In an intentional setting to protect bandwidth is creating a virtual room where everybody’s audio and camaras are off. During such a synchronous session in order to get a verbal answer of students the educator has to wait for everybody to unmute their mics and to talk to, that is often time consuming, especially for short questions and short answer expectations. If the educator needs a quick way to get quick feedback and see it all immediately.
Non-verbal feedback can be repeatedly used throughout the lesson to get feedback from students and to know immediately if the students are following the lesson.
A non-verbal feedback tool can be on-board poll (choose/click an option), the feedback (questions and answers) can be organisational and thematically oriented.