what is a presentation

A presentation is a means of communication that conveys information from a speaker to an audience. It can be a demonstration, introduction, lecture, or speech meant to inform, persuade, inspire, motivate, build goodwill, or present a new idea/product. Presentations require preparation, organization, event planning, writing, use of visual aids, dealing with stress, and answering questions. A presentation can be adapted to various speaking situations, such as talking to a group, addressing a meeting, or briefing a team. It can also be used as a broad term that encompasses other ‘speaking engagements’ such as making a speech at a wedding or getting a point across in a debate. Different elements participate in the communication process of a presentation, such as body language, presentation skills, visual tools, etc. and are key in delivering an effective presentation. The term "presentation" can also refer to a formal or ritualized introduction or offering, as with the presentation of a debutante.