引导中的「门坎效应」问题学生「入轨」范艳阳刘春生“问题学生”通常指持续存在某些行为偏差和心理障碍的学生。这些学生的特征是，学习生活无拘无束，喜欢开“无轨电车”。怎样对这种学生开展教育进行引导呢？我们以为，第一步就是应用最起码的中学生日常行为准则去规范... “Threshold effect” problem in the guide Students “orbit” Fan Yanyang Liu Chunsheng “problem students” usually refers to the persistence of certain behavioral biases and psychological disorders students. These students are characterized by unrestrained learning and love of “trolleybuses.” How to conduct education for such students to guide it? We think, the first step is to apply the minimum standards of secondary school students to regulate the daily behavior ...