在虚拟教学期间,教师的声道不适和潜在的相关因素
Mina Javidrad1, Seyyedeh Maryam Khoddami2, Shohreh Jalaei3
1Department of Speech Therapy, School of Rehabilitation, Tehran University of Medical Sciences, Tehran, Iran.
Journal of voice : official journal of the Voice Foundation
|August 20, 2025
概括
虚拟教学 (VT) 并没有直接导致教师的声道不适 (VTD). 然而,与VT,COVID-19史和语音习惯相关的问题与VTD症状有关.
科学领域:
- 职业健康 职业健康 职业健康
- 语音和听力科学 语言和听力科学
- 公共卫生 公共卫生
背景情况:
- 虚拟教学 (VT) 已经变得普遍,引发了对教育工作者的潜在健康影响的担忧.
- 声道不适 (VTD) 是语音用户中常见的抱怨,其与VT的关联需要调查.
- 了解导致教师VTD的因素对于保持他们的声乐健康和职业福祉至关重要.
研究的目的:
- 在从事虚拟教学 (VT) 的小学教师中调查声道不适 (VTD) 症状的发生.
- 确定和描述与教师在VT期间经历的VTD的频率和严重程度相关的潜在因素.
主要方法:
- 对189名小学教师进行了横截面研究.
- 参与者填写了一份在线问卷,评估VTD症状,工作信息,语音历史和COVID-19历史.
- 抽取和分析了与各种因素相关的静脉动脉疾病症状的频率和严重程度.
主要成果:
- 平均VTD频率和严重程度分级分别为10.58和10.39.
- "干燥"是报告中最常见和最严重的静脉动脉疾病症状.
- 诸如VT期间的环境条件,技术问题,语音自我评估,语音习惯,语音/喉问题以及COVID-19病史等因素与VTD显著相关 (P<0.05).
结论:
- 虚拟教学 (VT) 本身并未被发现是教师声道不适 (VTD) 的重要直接原因.
- 然而,VT相关问题,COVID-19感染史和先前存在的语音因素与VTD症状有关.
- 解决VT和COVID-19的二次问题,以及有效的语音培训,可能有助于减轻教师的VTD.
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