真实有效的对话应该是说话者双方为了表达彼此的真实想法或情感而进行的有意义的语言和思想的沟通。师生“伪对话”现象下的“蝴蝶效应”告诉我们,教师要关注课堂对话细节,警惕恶向发展,因小失大。但是,从蝴蝶效应的发展过程来看,它是一环套一环,随着因果关系不断被放大的循环过程。“蝴蝶效应”的非线性发展模式会产生负面影响,但也可以应用在对话教学中,这就要求教师能及时调控和收敛局部混沌现象,抓住时机引导 True and effective dialogue should be meaningful language and thought communication between two speakers in order to express each other’s true thoughts or feelings. Teachers and students under the phenomenon of “pseudo-dialogue ” “butterfly effect ” tells us that teachers should pay attention to the details of the dialogue in the classroom, vigilance against the development of evil, due to small loss. However, from the development of the butterfly effect process, it is a loop, with the causal relationship is constantly being enlarged cycle. “Butterfly Effect ” nonlinear development model will have a negative impact, but it can also be used in dialogue teaching, which requires teachers to timely control and convergence of local chaos, seize the opportunity to guide