Mr. Michael

Body language: he acted the problems out, it makes it more clear for the audience to visual.
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Pronunciation: he speaks slowly, clear, and loudly which make it easier for the audience to hear
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Pitch: He rises his voice when he reaches the main points, it will catch the audience's attention when the important part comes.
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Speed: he doesn't speak too fast that makes the information given to the audience unclear, but he also doesn't speak too slowly and make his presentation boring. He speaks at a normal speed, assuring that the audience would comprehend
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Pauses: he pauses after the importants statements that he had just informed. He did not pause during his lecture, but after important statements. Audience will have a short time to think and remember the statement.
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Visual: he brought props and projector, he gave the audience a visual, the props also emphasize his statements, and properly what's he's gonna talk about throughout the entire presentation. He has a projector which provides the audience images of the people who live in poverty. The audience will sympathize. Thus, they will understand it in a deeper way
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