A teacher will view the virtual classroom differently to the student.
The key differences are that only teachers can:
Control whether student cameras and microphones are enabled.
Access teacher tools and change the viewing mode. For example, from Conversation mode to Whiteboard only mode
Control which whiteboard tab is open, and lock the whiteboard to disable students from writing or drawing.
This compares with the student view of the virtual classroom:
Student does not have teacher tools
Student can only turn on/off their mic and webcam
But the student can see the teacher and interact on the whiteboard with the teacher