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复习课是初中数学教学的重要环节。迫于时间压力,复习课通常以教师讲授为主,忽视学生的参与,缺乏深层次的师生互动。这不但导致了学生认为数学复习课枯燥无味,缺乏主动参与意识,而且也导致了教师对学生学习水平的误判。学生的数学知识是“隐含”在头脑中的,而目前多数复习课不太重视给学生足够的时间和有效的工具,“弱化”和“粗化”了学生建立模型的过程,导致学生知识的整
Review class is an important part of junior high school mathematics teaching. Due to time pressure, the review class is usually dominated by teachers, ignoring student participation, the lack of a deep level of teacher-student interaction. This not only led to students think mathematic review classes boring, the lack of active participation awareness, but also led to the teacher’s misjudgment of the level of student learning. Students’ mathematical knowledge is “hidden” in the mind, while most current reviewing classes place less emphasis on giving students enough time and effective tools to “weaken ” and “coarsen ” students build models The process, leading to the entire knowledge of students