This week Teams made a GA release of a new feature called Breakout Rooms.
This new capability gives meeting organizers the ability to create up to 50 breakout rooms. Meeting participants then transition to the breakout rooms and participants can move between the breakout rooms. Announcements can be made to each breakout room, and participants can be brought back to the main room.
I see some really interesting tele-work and tele-education scenarios where Teams Breakout Rooms can really help out.
Announcement
Breakout rooms generally available today in Microsoft Teams - Microsoft Tech Community