任务复杂度对非英语专业学生英语表达水平的影响

摘要

本文研究了任务复杂度在资源指引范畴中三个维度的增加对语言产出水平的影响。研究发现：复杂任务度对语言准确度没有产生显著积极影响；任务复杂度对话轮转换速度产生显著积极影响；对句法复杂度和词汇复杂度产生混合、不显著的影响；任务复杂度在资源指引范畴内的提高对语言流利度产生消极但不显著的影响。%This paper researches the influence of task complexity on the three dimensions of resource guidance category with its increase. It is found in the research that task complexity doesn't have significant and positive influence on language accuracy; it has significant and positive influence on the frequency of turn-talking; it has mixed and insignificant influence on syntax complexity and vocabulary complexity; its increase in resource guidance category has negative but insignificant influence on language fluency.