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1问题的提出复习既是对上一阶段知识的巩固、提炼和存储,又是对下一阶段知识学习的同化。有效地帮助学生建立起新旧知识之间的联系,使所学知识系统化,从而促进学生记忆思维的发展,变成记忆的长期性,是我们上好复习课的关键。当前数学复习课的课型大致有以下3种:(1)练习式的复习课。一些教师在复习课上喜欢将练习层层递进,密度不断加大,角度不断变换,难度也随之增加。一堂课上下来教师很辛苦,学生很痛苦。(2)疏通式的复习课。教学中过分强调对基础知识的整理归纳,而忽视对能力的培养。既限制了一些
1 The problem is raised Review is both the consolidation of the previous stage of knowledge, refining and storage, but also the assimilation of knowledge learning in the next stage. Effectively help students to establish the relationship between old and new knowledge, so that the knowledge learned systematically, so as to promote the development of memory thinking, memory becomes the long-term, is our key to good review. The current mathematics review classes are generally the following three kinds: (1) practice-based review class. Some teachers in the review class like to progressively move the layers of practice, increasing density, constantly changing perspective, the difficulty also increases. Teachers come down in a class very hard, the students are very painful. (2) to clear the type of review class. Teaching too much emphasis on the basic knowledge of induction, while ignoring the cultivation of ability. Not only limited