Collect knowledge about your topic as much as possible. When you feel confident with your knowledge, words automatically come out while speaking in front of the audience.
Read your speech aloud and practice it multiple times. Don't just read the script in your mind.
Draw your speech into three parts: introduction, body, and conclusion. Deliver it like a story with a beginning, middle, and end.
Start with an attention-grabbing line, continue that with a question, and end by summarising the whole in a way that tends to leave a lasting impression in the audience's mind.
Deliver your speech at a slow speed so that your audience can easily get your words. Do not go straight like a race, as the audience can lose focus.
Make eye contact with the audience, as it helps to connect with them on a personal level, which will make them feel connected with the speech.
Use visual aids to make your presentation remarkable. Do not overload it with paragraphs. Use element pictures as well to make it visually appealing.
It is okay to take short pauses during your speech. They give you a moment to collect your thoughts and allow your audience to absorb what you have said.
Do not try to be someone you are not. Let your personality come through. Authenticity makes you more relatable and helps your audience connect with you on a deeper level.