Which of the following techniques is least effective for engaging an audience during a presentation?

Reading verbatim from slides is considered the least effective technique for engaging an audience during a presentation because it often leads to a passive experience for listeners. When a presenter merely reads from slides, it detracts from the interaction and connection that is critical in effective public speaking. This approach can cause the audience to disengage, as they may feel that the presenter is not fully invested in the presentation or is not providing additional insights beyond the text displayed.

In contrast, encouraging feedback fosters dialogue and makes the audience feel involved. Utilizing storytelling captivates audience members’ attention and helps to create an emotional connection with the content. Asking rhetorical questions engages the audience's critical thinking and encourages them to reflect on the subject matter. Hence, while other techniques actively draw people into the presentation, reading verbatim limits engagement and effectiveness.