Impromptu Speaking:
* No preparation time: You are given a topic on the spot and expected to speak immediately.
* Short, focused speeches: Impromptu speeches are typically brief, lasting only a few minutes.
* Emphasis on organization and clarity: Due to the lack of preparation, impromptu speeches rely heavily on clear structure, concise points, and a logical flow.
* More conversational style: Impromptu speaking often adopts a more conversational style, using personal anecdotes and engaging with the audience directly.
* Less formal: Impromptu speeches are often used in informal settings, such as classroom discussions or social gatherings.
Extemporaneous Speaking:
* Limited preparation time: You are given a topic in advance, but only a short time to prepare (usually 30 minutes).
* Longer, more developed speeches: Extemporaneous speeches are typically longer than impromptu speeches, allowing for more in-depth discussion and elaboration.
* Use of notes: While not fully scripted, extemporaneous speeches rely on brief notes or outlines to guide the speaker.
* More polished and structured: Extemporaneous speakers aim to deliver a more polished and structured presentation, demonstrating a higher level of preparation and organization.
* More formal: Extemporaneous speeches are often used in more formal settings, such as conferences, presentations, or debates.
Here's a simple analogy:
* Impromptu speaking is like playing a game of poker: You have to make decisions on the fly, relying on your skills and knowledge to navigate the situation.
* Extemporaneous speaking is like playing a chess game: You have a limited amount of time to strategize and prepare, but you still have to think critically and adapt to the opponent's moves.
In short:
* Impromptu speaking is spontaneous and reactive.
* Extemporaneous speaking is planned and prepared, but still delivered without a full script.
Both styles of speaking are valuable skills to develop, as they can help you become a more confident and persuasive communicator.