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jiao shi ru he bao hu sang yin
Author(s): 
Pages: 56
Year: Issue:  4
Journal: Occupation and Health

Keyword:  声带疾病中小学教师嗓音保护方法教学效果学习情绪保健课抑扬顿挫积极预防对激发;
Abstract: <正> 教师都愿有副好嗓音。那宏亮清晰,抑扬顿挫又富情感的嗓音,无疑对激发学生学习情绪和提高教学效果具有良好的作用。然而由于中小学教师每日用嗓时间长,且音量高,加上不少教师不了解正确的发音和嗓音保护方法,致使不少教师患了声带疾病。因此,如何保护嗓音,预防声带疾病,乃是广大教师十分关心的保健课题,那么教师应如何预防声带疾病,保护嗓音呢?
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