The material of your presentation should be concise, to the point and tell an interesting story. In essence, your body movements express what your attitudes and thoughts really are. You might like to check out this web page Appearance - first impressions influence the audience's attitudes to you. Dress appropriately for the occasion. As with most personal skills oral communication cannot be taught .
Instructors can only point the way.
So as always, practice is essential , both to improve your skills generally and also to make the best of each individual presentation you make. Back to top Preparation Prepare the structure of the talk carefully and logically, just as you would for a written report. Make a list of these two things as your starting point Write out the presentation in rough, just like a first draft of a written report. Review the draft. You will find things that are irrelevant or superfluous - delete them.