【摘要】 引导式显示是在视觉显示终端 (VDT)上呈现动态文本的主要方式之一。本研究考察了显示窗口大小、跳动步幅、显示速度等因素对引导式中文文本的阅读工效的影响。实验中采用了 3(跳动步幅 ,被试内变量 )× 3(显示速度 ,被试内变量 )× 2 (显示窗口大小 ,被试间变量 )的混合设计 ,共有 18个被试参加了实验。结果发现 :( 1)跳动步幅、显示速度和窗口大小均影响中文文本的阅读工效 ;( 2 )达到最佳阅读工效的实验条件在速度和步幅上分别集中于 2 0 0～ 40 0字 /分和 1～ 3字 /步。最后本文结合中文阅读的相关眼动研究 ,对这些结果的成因进行了简要的探讨更多还原

【Abstract】 Leading format is one of the most useful methods of presenting text on the Video Display Terminal (VDT).In present study,the effects of display speeds,window sizes and moving steps in leading format on Chinese text reading comprehension.The experiment was a mixed design of 3 (moving steps,within subject variables)×3 (display speeds,within subject variables)×2(window sizes,between subject variables),and 18 participants took part in the experiment.Results showed that each of the three variables all affected reading comprehension;and the most efficient reading comprehension condition was around 200—400 characters per minute on the display speed and 1～3 characters per step on the moving steps.The causes of these findings on the bases of eye movement theories on Chinese text were discussed.更多还原