* Volume: The speaker's voice should be loud enough to be heard by everyone in the audience.
* Diction: The speaker should pronounce words clearly and correctly.
* Rate: The speaker should speak at a moderate pace, not too fast or too slow.
* Pitch: The speaker should use a variety of pitch levels to keep the audience engaged.
* Nonverbal communication: The speaker should make eye contact with the audience, use appropriate gestures, and maintain good posture.
Organization (25%)
* Introduction: The introduction should grab the audience's attention and introduce the topic of the speech.
* Body: The body of the speech should be well-organized and support the main points.
* Conclusion: The conclusion should summarize the main points and leave the audience with a lasting impression.
Content (25%)
* Research: The speaker should have a thorough understanding of the topic of their speech.
* Originality: The speaker should present their ideas in a unique and interesting way.
* Persuasiveness: The speaker should be able to convince the audience of their point of view.
Overall Impression (20%)
* Engagement: The speaker should be able to engage the audience and keep their attention throughout the speech.
* Confidence: The speaker should appear confident and comfortable in front of the audience.
* Professionalism: The speaker should dress and act in a professional manner.