Photo by sheerazfx.
One really important piece of advice is to not speak to the screen; i.e. face the audience rather than turn your back to them. Inc suggests a “think, turn, talk” method for presenters:
Look at an item you are discussing to gather your thoughts, turn to look at the audience, and then start speaking.
Among the article’s more interesting tips is to gesture from the shoulder rather than the elbow, which looks awkward and a bit too much like you’re doing the chicken dance, Inc writes. For more things to avoid, hit up the full article below.
The Wrong Body Languae [Inc]