Describes the smoothness and ease of the speaker's speech, with minimal hesitations or pauses.

Reflects the speaker's grammatical correctness and adherence to standard English.

Evaluates the speaker's vocabulary range, use of academic language, and overall clarity and sophistication of their language.

Assesses the speaker's confidence, eye contact, vocal tone, gestures, and overall engagement with the audience.

Evaluates the effectiveness and professionalism of any visual aids used in the presentation.