3 . the experimental study about the test anxiety : the method of one-factor randomized design is adopted in this research . we engaged with cognition-behavior integrative training in the experimental group 三、小学高年级学生考试焦虑的实验研究本次实验采用单因素完全随机实验设计,在实验组进行考试焦虑的认知?行为综合训练。