Icebreaker

 An icebreaker is a vessel designed to clear a passage in frozen water and open up channel of communication.

A warm-up is another name for an icebreaker.

Icebreaker can be used whenever ice has frozen communication.

It can develop skills, create thinking points, and illustrate situations in the real world.

Method:

Games - In a game there is only one role, which of player and a player has a duty try to win according to the rules.

Exercises - what matters is duty to try to solve the problem.

Simulations - A simulation is not a drama. Play acting is out, and participants do not have a personality transplant.