采用组间实验设计,以汉语科技说明文为阅读材料,探讨自我解释与工作记忆对汉语阅读理解的影响以及工作记忆对自我解释活动本身的影响。结果表明:(1)自我解释活动促进了被试对文本的理解。(2)较高的言语工作记忆容量对汉语阅读理解有促进作用。(3)高工作记忆容量组比低工作记忆容量组不仅在阅读过程中产生了更多数量的自我解释,而且还更多地使用衔接和推理的解释模式。 Using inter-group experimental design and Chinese scientific descriptive text as reading material, this paper explores the impact of self-explanation and working memory on Chinese reading comprehension and the impact of working memory on self-explaining activity itself. The results show that: (1) self-explanatory activities promote the subjects to understand the text. (2) Higher speech working memory capacity can promote Chinese reading comprehension. (3) The high working memory capacity group not only produced a greater amount of self-explanation during reading than the low working memory capacity group, but also used the explanation mode of convergence and inference more.