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中小学学生课业负担过重,已经引起了社会广泛的关注.提高课堂效率则是“减负增质”的根本保证.笔者就自己在初中数学教学中如何提高课堂效率谈几点体会,仅供参考.1 明确数学知识系统与学生认知系统的适应性、差异性是“减负增质”的前提初中数学教材的编排体现了知识系统的逻辑性和学生认识规律顺序性,在结构特点和内容特征上都与小学
The overburdened schoolchildren’s academic work has aroused widespread concern in the society. The improvement of classroom efficiency is the fundamental guarantee of “reduce the burden and increase the quality”. The author talks about how to improve classroom efficiency in junior high school mathematics teaching. It is for reference only. .1 Clarify the adaptability and difference of mathematics knowledge system and student’s cognitive system is the premise of “reduce and increase the quality” The arrangement of junior middle school mathematics textbook reflects the logic of the knowledge system and the sequence of students’ knowledge of law, in the structure characteristics and content characteristics. Shangdu Primary School