Informative communication aims to convey factual information to enhance prior knowledge, confirm concepts, explain processes or procedures, or aid comprehension of ideas.
Tips for delivering an informative presentation include sticking to the facts, avoiding repetition, and ensuring clarity. On the other hand, persuasive communication involves convincing readers or listeners to support an idea, often through TV commercials, billboards, or periodical advertisements.
To deliver a persuasive presentation, one should be objective yet subjective, use logical reasoning, and cite sources.
Argumentative communication is intended to make the audience believe that a particular idea is better, based on various reasons presented.
Examples of argumentative presentations include debates and political rallies.
Tips for delivering an argumentative presentation include treating it as a one-way debate, moving the audience to take action, and ending with a punch.