图片交换通信系统在为多重残疾儿童开发请求技能方面的有效性
Riyadh Khalid Alfuraih1, Nabil Sharaf Almalki1, Faisal Mohammed AlNemary2
1Department of Special Education, King Saud University, Riyadh, Saudi Arabia.
Frontiers in psychology
|January 6, 2025
概括
图片交换通信系统 (PECS) 有效地教导多重残疾儿童要求技能. 这种方法还促进了在类似的环境中保持和概括技能.
科学领域:
- 发展心理学 发展心理学
- 特殊教育 特殊教育
- 应用行为分析应用行为分析.
背景情况:
- 患有多重残疾的儿童经常面临沟通方面的挑战,特别是表达要求.
- 图片交换通信系统 (PECS) 是一种公认的增强和替代通信 (AAC) 策略.
- 有效的沟通干预对于多重残疾儿童的发展和包容至关重要.
研究的目的:
- 评估图片交换通信系统 (PECS) 在开发请求技能方面的有效性.
- 评估在多重残疾儿童中通过PECS获得的要求技能的普遍性.
- 调查基于PECS的请求技能随着时间的推移而保持的情况.
主要方法:
- 使用单主体设计 (SSD) 与多基线设计 (MBD) 方法.
- 为3名年龄在4.5-6.5岁,智商分数在40-44之间的参与者实施了基于PECS的培训计划.
- 通过直接观察参与者的反应和外部观察者的记录收集数据.
主要成果:
- PECS显著促进了多重残疾儿童要求技能的发展.
- 参与者展示了保留学习请求技能的能力.
- 该研究观察到,成功地将要求技能对类似情况进行了概括.
结论:
- 图片交换通信系统 (PECS) 是一种有效的干预措施,用于教导多重残疾儿童要求技能.
- PECS支持功能性沟通技能的获取和一般化.
- 调查结果支持在包容性教育环境中使用PECS,用于有显著发展需求的儿童.
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