Developmental Trajectory of Information-Processing Skills in Children: Computer-Based Assessment
Developmental Trajectory of Information-Processing Skills in Children: Computer-Based Assessment
复制标题
儿童信息处理技能的发展轨迹：基于计算机的评估
DOI：
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
V. Anderson
中科院分区：
文献类型：
--
作者：
Jacqueline Williams;L. Crowe;J. Dooley;A. Collie;G. Davis;P. McCrory;H. Clausen;D. Maddocks;V. Anderson
全面的认知评估有重要的优点，但它们也很耗时，昂贵，易受实践影响，并且可能无法检测到医疗干预或轻微脑损伤的变化。针对易因脑损伤而中断的“流动”认知领域（如信息处理技能）进行的基于计算机的简短评估可能是一种替代评估选择。本研究旨在：(a)检验一种完善的、基于成人的计算机化工具——儿童信息运动（CogState）——在评估儿童和青少年信息处理技能方面的效用；(b)报告健康儿童和青少年的规范性数据。该研究是一项以社区为基础的横断面观察性研究，研究对象为9至17岁的典型发育儿童（N = 832）。参与者完成了CogSport儿童测试，其中包括六个简短的计算机化任务，评估认知功能，包括处理速度、注意力和工作记忆。结果显示，反应速度和准确性随年龄增长而提高。最大的变化发生在9至12岁之间，在15岁时表现稳定。这个简短的筛查工具适用于9岁及以上儿童的临床和研究，可用于跟踪从儿童期到成年期的认知发展，并识别偏离正常预期的儿童。
There are significant merits to a comprehensive cognitive assessment, but they are also time-consuming, costly, and susceptible to practice effects and may not detect change in the context of medical interventions or minor brain disruptions. Brief computer-based assessments focused on “fluid” cognitive domains (e.g., information-processing skills), which are vulnerable to disruption as a result of a brain injury, may provide an alternative assessment option. This study sought to: (a) examine the utility of a well-established, adult-based computerized tool, CogSport for Kids (CogState), for evaluating information-processing skills in children and adolescents; and (b) to report normative data for healthy children and adolescents. The study was a cross-sectional, community-based observational study of typically developing children aged 9 to 17 years old (N = 832). Participants completed the CogSport for Kids test battery, which includes six brief computerized tasks that assess cognitive functions including processing speed, attention, and working memory. Results showed an improvement with age for response speed and accuracy. The greatest change occurred between 9 and 12 years with performance stabilizing at 15 years. This brief screening tool is appropriate for clinical and research use in children aged 9 years and older and may be used to track cognitive development from childhood into adulthood and to identify children who deviate from normal expectations.
DOI：
10.1073/pnas.0402680101
发表时间：
2004-05-25
影响因子：
11.1
作者：
Gogtay, N;Giedd, JN;Thompson, PM
通讯作者：
Thompson, PM
影响因子：
1.7
作者：
Klingberg, T;Vaidya, CJ;Hedehus, M
通讯作者：
Hedehus, M