听评课实践中仍然存在“跷跷板”式的简单线性思维,仍然没有走出单边主义的形式泥潭。教学关系的特点、教学的非线性关系和学习的经验建构性质等新观念要求中小学教研实践应该终结“跷跷板”的评课惯习,在反思性实践中前进,从而迈向“过程—关系”的评课思维。 There is still a simple linear thinking of “seesawing” in the practice of listening and commenting class, yet it has still not come out of the quagmire of unilateralism. The characteristics of teaching, the non-linear relationship between teaching and the nature of learning, the nature of construction, and other new concepts require that primary and secondary teaching and research practices should end their “seesaw” class exercises and move forward in reflective practice so as to move toward the “process” - relationship "of the class thinking.