Final answer:
The objective of informative speeches is to educate the audience by clearly explaining, describing, or demonstrating a topic. The speech is structured to be comprehensible and factual, focused on imparting knowledge using examples and media when necessary.
Step-by-step explanation:
The primary objective of an informative speech is to explain, describe, or demonstrate something to the audience, aiming to provide information in a way that is understandable. Informative speeches can cover a range of topics, such as describing a person, place, or thing; explaining an idea or a process; or demonstrating how to perform a specific task. Such speeches are constructed to meet the audience's needs and often incorporate various forms of media to better illustrate the speech content. The speaker's goal is to impart knowledge without persuading or entertaining the audience, keeping the information clear and factual. Creating an effective informative speech involves identifying the audience, determining the key message, and analyzing the best approach to deliver the speech, which helps establish a purpose statement acting as a guidance for the presentation.
To accomplish the goal of an informative speech, the speaker must stay focused on the objective of education of the audience. This involves organizing the speech in a coherent structure, providing background information, supplying facts, concepts, and data relevant to the topic, and using aids or examples to support the thesis. The purpose statement, not typically part of the actual speech, anchors the preparation by keeping the speaker aligned with the objective to inform.