Sommerich C M, Ward R, Sikdar K, Payne J, Herman L
Department of Industrial, Welding & Systems Engineering, The Ohio State University, Columbus, Ohio 43210, USA.
Ergonomics. 2007 May;50(5):706-27. doi: 10.1080/00140130701194793.
This paper presents findings of a study of high school students participating in a tablet PC (TPC) programme. Primary areas of interest were students' experiences with and attitudes about the TPCs, physical discomfort associated with use of TPCs and temporal and task-driven patterns of TPC use. Data were collected via questionnaire and computer use-monitoring software. Results showed students' attitudes were generally quite positive towards the TPCs, although they did not tend to think TPCs had improved their grades, few disagreed that TPCs were a distraction in class, and visual and musculoskeletal discomfort was prevalent. Understanding how to use the TPC and recognizing its organizational capacity were associated with several positive attitudes towards the TPC, including making school more enjoyable. Children's exposure to computers will only increase, so study of the many dimensions of their impact is critical in order to understand what is effective, constructive and healthful for children.
本文介绍了一项针对参与平板电脑(TPC)项目的高中生的研究结果。主要关注的领域包括学生使用TPC的体验和态度、与使用TPC相关的身体不适,以及TPC使用的时间和任务驱动模式。数据通过问卷调查和计算机使用监测软件收集。结果显示,学生对TPC的态度总体上相当积极,尽管他们并不认为TPC提高了他们的成绩,很少有人不同意TPC在课堂上会分散注意力,而且视觉和肌肉骨骼不适很普遍。了解如何使用TPC并认识到其组织能力与对TPC的几种积极态度相关,包括使学校生活更愉快。儿童接触计算机的机会只会增加,因此研究其影响的多个维度对于了解什么对儿童是有效、有建设性和健康的至关重要。