What kind of appeal is indicated by the professional titles and background of the speaker at the Principals' Association meeting?

The professional titles and background of the speaker at the Principals' Association meeting suggest a Technique of Authority. This appeal relies on the credibility and expertise of the speaker to persuade the audience. When a speaker holds relevant qualifications and has professional experience, they are often viewed as knowledgeable and trustworthy in their field.

In the context of a meeting with principals, the audience may be more inclined to accept the speaker's arguments, recommendations, or insights based on their established authority. This technique effectively enhances the overall persuasiveness of the message, as the audience might presume that the speaker’s credentials imply a level of expertise that makes their points more compelling and justifiable.

Other types of appeals, such as logical or emotional appeals, focus on reasoning or feelings, while ethical appeal relates more to the moral character of a speaker rather than their authority. In this case, the emphasis on titles and professional background points directly to the use of authority as the compelling factor in persuasion.