处理速度对神经发育障碍儿童学术流性的影响
Soo Youn Kim1,2, Jordyn Esprit1, Ann Levine1,2
1Child Development Center, Nationwide Children's Hospital, 187 W. Schrock Rd., Westerville, OH 43081, USA.
Intelligence
|November 3, 2025
概括
处理速度 (PS) 独特地预测神经发育障碍的学术流性. 工作记忆 (WM) 不会调解这种关系,这表明PS是学业表现的明显预测因素.
科学领域:
- 神经发育障碍 神经发育障碍
- 认知心理学 认知心理学
- 教育心理学教育心理学
背景情况:
- 处理速度 (PS) 缺陷在神经发育障碍中很常见,但它们对学业表现的预测有效性,特别是关于工作记忆 (WM),仍然存在争议.
- 现有研究提出了关于PS损伤预测学术成果的程度和WM的调解作用的混合发现.
研究的目的:
- 研究处理速度 (PS) 对神经发育障碍的青少年学术流 (AF) 的预测有效性.
- 检查工作记忆 (WM) 在PS和AF之间的关系中的调解作用.
- 为了确定PS是否独特地预测AF,独立于一般智力和学术技能.
主要方法:
- 发展评估诊所77名患者 (69%男性,平均年龄10.6岁) 的回顾性图表审查.
- 用于儿童的韦克斯勒智力尺度,第五版 (WISC-V) 和伍德考克-约翰逊,第四版,成就测试 (WJ IV ACH) 数据.
- 进行调解分析,将AF作为结果,PS作为预测因素,WM作为调解因素,控制学术技能和一般智力.
主要成果:
- 在控制共变量后,PS对AF的直接影响是显著的,并且仍然强大.
- 在考虑一般学术技能和智力时,PS通过WM对AF的间接影响并不显著.
- 处理速度 (PS) 解释了学术流 (AF) 的独特差异,独立于其他认知因素.
结论:
- 处理速度 (PS) 是神经发育障碍的年轻人学术流 (AF) 的重要和独特预测因素.
- 这些发现表明,PS可能是对认知分析分析的批评的例外,提供了独特的预测价值.
- 将PS解释为相对强项或弱项可能会在这个人群中对时间学业绩的预测有独特的信息.
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