华东师大的崔允漷教授是我国国内最早研究“理答”的专家之一,他对“理答”作出这样的解释:“理答就是教师对学生回答问题后的反应和处理,表现有四种形式:积极反应、消极反应、探问和转问、再组织”。不同的理答,生成不一样的课堂。 Professor Cui Yun-华 of East China Normal University is one of the earliest experts in China to study “rationale ”, and he made the following explanation for “rational answer ”: “positive answer is the response of the teacher to the students after answering questions , There are four forms of performance: positive reaction, negative reaction, inquiry and questioning, reorganization ”. Different answer, generate a different class.