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根据初中学生的认知特点,初中数学教学一般是按照复习旧知,引入新课,探究新知,巩固训练,课堂总结的程序进行。优化初中数学教学,提高初中数学课堂的效率,我们也必须着眼于这几个环节,从优化这几个环节着手。本文结合个人教学实践,谈谈初中数学课堂的优化。一、复习旧知,做好铺垫我们在教学中,要仔细研究教材特点,从与新知相关联的若干旧知中找准切入点,把握新旧知识的连接点,通过设计具有启发性和思考性的问题,促使学生达到“心求通而未达,口欲言而
According to the cognitive characteristics of junior high school students, junior high school mathematics teaching is generally in accordance with the review of the old knowledge, the introduction of new courses to explore new knowledge, consolidation training, classroom summary of the program. Optimize junior high school mathematics teaching and improve the efficiency of junior high school mathematics classroom, we must also focus on these aspects, from the optimization of these aspects. This article combined with personal teaching practice, to talk about the optimization of math class in junior middle school. First, the review of the old knowledge, to pave the way For our teaching, we must carefully study the characteristics of teaching materials, identify a number of old knowledge with the new knowledge in the entry point, grasp the connection point of old and new knowledge, by designing inspirational and thoughtful questions , Prompting students to achieve ”heart seek but not up, mouth to say