The importance of Body Language in Presentations

مهدی رستگاری
مهدی رستگاری
313 بار بازدید - 7 سال پیش - Deborah Grayson Riegel explains the
Deborah Grayson Riegel explains the importance of effective body language when speaking in front of groups. Clearly demonstrating the correct use of gestures, facial expressions and professional movement during presentations, Deborah's video will help even the most experienced public speaker learn a few new speaking techniques.
7 سال پیش در تاریخ 1396/10/18 منتشر شده است.
313 بـار بازدید شده
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