음성조절훈련이 교사의 음성과 청자의 만족도에 미치는 영향

The Effect of Voice-Control Training Program on influence in a Teacher"s Voice and satisfaction of Audience

&nbsp;&nbsp;The purpose of this study was to determine if a voice-control training program was effective in a teacher&quot;s voice.<BR>&nbsp;&nbsp;The study consisted of two phases: Pre-treatment and Post-treatment.<BR>&nbsp;&nbsp;The study consisted of an experiment on three females teachers. They were trained in a voice-control training program about respiration, resonance, phonation for 17 sessions. Also, they received a training in voicing conversion. This study attempted to compare acoustic measurements(F。, Jitter, Shimmer, HNR, MPT) and VHI list to compare Pre and Post-treatment. The results were as follows; First, there was a significant change in acoustic measurements between Pre and Post-treatment. Second, there was a significant change in satisfaction but concentration did not show any signification changes.