If students have headsets, pause every so often to ask for questions - even with classroom video, it's hard to see when a student looks like they want to ask a question. |
If you're using chat for questions, pause every so often as well. Furthermore, set up a separate chat for student questions and for support personnel conversations. |
Don't have long periods of silence. The students always think that the audio must have crashed. If you do have to be silent for a while, such as typing something into the support chat, announce that you'll be away for a little while. |