As a presenter you are sending a visual, vocal, and verbal message.
To make your delivery dynamic it's essential that the body language, voice, and words are saying the same thing. In other words, be a congruent communicator. Dynamic presenters channel their energy through their hands and body. They use the space effectively and work the room, moving closer to the audience to create intimacy and moving back when being more formal.
Voice is an important component of dynamic delivery. Project your voice to the back of the room and use your breath to create resonance in the voice.
Now pull back and speak softly for effect. To be dynamic, use vocal variety and pause. A long pause at the end of a sentence creates a dramatic effect. Get excited and passionate. Never allow your voice to be monotone. Look at the audience and really connect with one person at a time. The key to being dynamic is E.N.E.R.G.Y.: