声学评估工具:内容有效性和响应过程的证据
Ana Carolina Sartori Bernardi1, Camila Botura1, Giovana Sopezack Alves1
1Universidade de Ciências da Saúde de Porto Alegre - UFCSPA - Porto Alegre (RS), Brasil.
CoDAS
|October 25, 2023
概括
这项研究验证了儿童的新声学评估仪器,证实了其内容和响应过程的有效性. 这些发现增强了其对语音语言病理学家的临床和科学实用性.
科学领域:
- 语音语言病理学 语音语言病理学
- 儿童发展 儿童发展
- 心理测量 心理测量 心理测量
背景情况:
- 语音评估对于识别儿童语音障碍至关重要.
- 开发有效可靠的评估工具对于准确的诊断和干预计划至关重要.
- 现有的工具可能需要改进,以确保内容相关性和易用性.
研究的目的:
- 为了证明儿童新的声学评估仪器的内容有效性.
- 为了验证与仪器的管理和评分相关的响应过程.
- 确保仪器适用于评估儿科患者的声学技能.
主要方法:
- 一个两阶段的验证过程,涉及专家和非专家法官.
- 专家评委 (n=3) 评估了123个词汇项目的适用性,并建议内容调整.
- 非专家法官在仪器应用过程中评估了项目诱导的方便性.
主要成果:
- 该仪器在内容有效性方面显示出积极的结果.
- 响应过程也得到了验证,表明数据收集成功.
- 该研究证实了仪器适合其预期用途.
结论:
- 验证过程导致了对测试项目的明智改进.
- 这种精致的仪器对临床实践和科学研究都有好处.
- 这项研究有助于开发用于儿童语音评估的强大工具.
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