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在患有发育性阅读障碍的儿童中,卵泡拥挤
Wen-Juan Liu1, Xiao-He Yu2, Li-Ying Hao3
1Faculty of Psychology, Beijing Normal University, Beijing, 100875, China.
Annals of dyslexia
|September 26, 2024
概括
患有发育性阅读障碍 (DD) 的儿童表现出增加的叶,影响阅读速度和敏度. 这一发现表明了用于早期检测阅读障碍症的新诊断工具.
科学领域:
- 神经科学是一个神经科学.
- 发展心理学 发展心理学
- 眼科医生 眼科 眼科
背景情况:
- 周边拥挤是发育性阅读障碍症 (DD) 中已知的.
- 尽管在阅读方面具有重要意义,但对DD中状拥挤的作用不太了解.
- 阅读涉及到中央 (足) 视力.
研究的目的:
- 为了测量DD,ADHD和典型发育 (TD) 儿童的叶拥挤情况.
- 为了评估阅读敏度和速度.
- 探索DD中叶拥挤的认知相关性.
主要方法:
- 使用Pelli字体来测量骨拥挤情况.
- 管理的中国阅读敏度图表 (C-READ) 用于阅读速度和敏度.
- 评估语音意识,快速自动化命名,形态意识和拼写知识.
主要成果:
- 与TD组相比,在DD,DD+ADHD和ADHD组中发现了显著更强的叶拥挤.
- DD和DD+ADHD组的阅读速度和敏度较差.
- 在DD群体中,较强的骨拥挤预测读数速度较慢,读数敏度更高.
- DD和DD+ADHD组表现最差的认知表现,在DD组中,骨拥挤和认知技能之间存在负相关性.
结论:
- 体拥挤是发育性阅读障碍的一个重要因素,超越了外围拥挤.
- 佩利字体拥挤测试显示了早期诊断阅读障碍的潜力.
- 体拥挤会影响DD儿童的阅读表现和认知能力.
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