汉字阅读材料的不同排列组合对字词认知速度及准确性的影响

本研究探讨了汉字阅读材料的不同组合对字词认知速度及准确性的影响。实验材料是一篇３２０个字的短文阅读材料，分成三种不同组合形式让被试从左往右发声念读．一种是顺意排列材料形式（即文章句子符合句法及词意），一种是逆意排列材料形式（即将文章的字词逆反排列）；一种是随机排列材料形式（即将全文字词打乱随机排列）。实验结果表明：对顺意排列材料的念读效果最好，念读速度及准确性明显高于另外两种材料组合形式；中青年组被试的结果明显优于老年组及儿童组的结果．结果提示，对字词念读的认知加工过程明显受相邻字词关系的影响及字词句子化的影响．

EFFECTS OF DIFFERENT ORDERS OF CHINESE CHARACTERS ON READING SPEED AND ACCURACY

This study investigated the effects of different orders of Chinese characters on reading speed and accuracy. Fifty-four subjects participated in this study. They were divided into three age groups:children group (10 yrs old ). young and middle age group (20--40 yrs old ) and old age group (60--80 yrs old ). A 320-character Chinese reading material was used as test material. The characters were arranged in three types of order: normal,inverse and random. The subjects were asked to read the words from left to right accurately and fast. The results indicale: 1 )different orders of Chinese characters have great effects on reading speed and accurcy;the normal order obtains the best reading speed and accuracy results ; the random order the poor results;and the myerse order the worst 12)the reading speed and accuracy of young and middle-age people are better than those of old people and children.