论文部分内容阅读
采用心理认知的视角研究任务复杂度和任务前的准备条件对于语言输出的影响。本实验采用3*2设计,即采用三种口语任务和两种任务执行条件。三种任务和两种任务执行条件分别造成不同的认知负担,结果发现任务复杂度对语言的准确度有显著影响。准备条件对于准确度和词汇密度有显著影响,但对于句式复杂度没有显著影响。
Using the perspective of psychological cognition to study the impact of task complexity and pre-task preparation conditions on language output. The experiment uses 3 * 2 design, that is, using three kinds of spoken tasks and two kinds of task execution conditions. Three kinds of tasks and two kinds of task execution conditions cause different cognitive burdens, respectively. As a result, it is found that task complexity has a significant impact on language accuracy. Preparation conditions have a significant effect on accuracy and vocabulary density, but have no significant effect on sentence complexity.