What are the main differences between the following medical educational methods: Brainstorming, Role play and Educational Games?

Brainstorming: A method to quickly generate ideas while postponing judgment.
It spurs on creativity and provides good starting points for discussion.
Or it is a group or individual creativity technique by which efforts are made to find a conclusion for a specific problem by gathering a list of ideas spontaneously contributed by its member(s).
Role play: A method, popular with some, to practice clinical skills.
Learners take on different roles for playing through a clinical scenario.
Usually there is an opportunity to call "time out" which stops the role play for reflection and discussion.
The latter is really vital for realizing the benefits of this educational technique.
So, this learning activity will give the student an opportunity to assume a role in order to practice a variety of skills.
While Educational games: Since learning should be fun, teachers may incorporate games to provide information or assess competence in a more interesting fashion (e.g., Medical Jeopardy, SimHealth).
The importance here is to make the bridge between the game and the serious learning content that is to be mastered.
However, educational games can be Individual or group games that have cognitive, social, behavioral, and/or emotional, etc., dimensions which are related to educational objectives.

Brainstorming could be the appetizer, Role play could be one of the buffet dishes, and Educational Games could be the desserts.

brainstorming is to use a set of specific rules and techniques which encourage and spark off new ideas which would never have happened under normal circumstances Brainstorming is a process for generating new ideas Role Play: Role-playing refers to the changing of one's behaviour to assume a role, either unconsciously to fill a social role, or consciously to act out an adopted role.
Education Games: Educational games are games that are designed to teach people about certain subjects, expand concepts, reinforce development, understand an historical event or culture, or assist them in learning a skill as they play.
Educational games are defined as Individual or group games that have cognitive, social, behavioral, and/or emotional, etc., dimensions which are related to educational objectives.
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