Suppose there are 7 teams working on a project and each team has 7 members. Each team leads its own particular scrum meeting. Now to coordinate among the teams a separate meeting has to be organized, that meeting is called Scrum of Scrums.
Scrum of Scrums
An ambassador ( a designated person who represents team) represents its team in the scrum of scrums.
Few points discussed in the meeting are:
(a) The progress of the team, after the last meeting.
(b) The task to be done before the next meeting.
(c) Hindrance which the team had faced while completing the last task.