visualizaciones
6:35
Impromptu Speech - Examples, Techniques, Tips and More
7:57
TED's secret to great public speaking | Chris Anderson | TED
7:29
Impromptu Speaking - Sample Speech 1
1:38
Tone of Voice
0:33
Vocal Tract MRI Shows The Complexity of Speech
8:19
The Secret to Great Public Speaking (No, It's Not Confidence) | Jess Ekstrom | TEDxSugar Creek Women
2:12
Find Your Natural Tone of Voice
0:27
Cleft palate speech therapy: Use of N to D
