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Oral Presentation Checklist Are you ready? The unpardonable sin in public speaking is the sin of inadequate preparation. |
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McKeachie's Teaching Tips (11th Edition by Wilbert J. McKeachie)
The above texts indicates college students have a 10 minute attention span
.
It cites a study by Hartley and Davies.
Remember: in a
45-minute presentation your audience will absorb one-third of what is
said
and retain a maximum of 7 concept (Tim Hindle, Making Presentation)
.