一、五环节模式的内涵实施新课程以来,有关课堂教学模式的研究不断涌现,有的模式甚至在教育界产生了较大影响。如,“四步六段课堂教学”“学案导学”“三三六自主学习”“六因素单元教学”“五环节模式”等。其中,传统的教学模式“复习旧课—导入新课—讲授新知—巩固训练—布置作业”影响深远。中学政治课“五环节” The Connotation of the First and Fifth Link Models Since the implementation of the new curriculum, the research on the classroom teaching patterns has been continuously emerging, and some patterns even have a great impact on the education sector. Such as “four steps and six sections of classroom teaching ” “case study guide ” “three three six autonomous learning ” “six factor unit teaching ” “five link mode ” and so on. Among them, the traditional teaching mode “review the old class - into the new class - teaching new knowledge - consolidation training - placement ” far-reaching impact. Secondary politics class “five links ”