Oral presentation tips?

[catherine_mimi]

Hi,
To tell you the truth, I'm the kind of a person you see in oral presentations often stuttering and fidgeting.
And when I did an oral presentation today, that is exactly I did as I do in any other times...

But I want to improve my public speaking skills. Why can't I be more confident when I'm delivering my speech?

Yes, I do practise. I practise in front of the mirror. I read my speech so many times that I can deliver it without needing the cue cards but when I stand there in front of the class, looking all disinterested, I forget everything. My head becomes white, my mouth becomes dry etc. etc.

I don't know why. I'm not an extrovert but I have a group of friends and I can talk so easily with them....


So, is there any advice on improving my presentation skills? I have considered everything.