摘要
数学教学需要有辩证的观点.教师的教与学生的学是对立的统一,教师的教是矛盾的主要方面;数学学习的成效是外因通过内因起作用的结果,不能简单地说内因比外因更重要;间接经验为主以登高博见与重视直接经验以求索前行,二者相辅相成;数学知识呈现方式的形式化与非形式化是对立的统一,不能走极端;教学内容的删减要考虑质量互变规律,用减少数学教学内容来"减负"是得不偿失、事与愿违;现象与本质的对立统一引起反思,数学教育要解决"两张皮"的问题;揭示事物自我运动全过程的是否定之否定规律,数学教学改革只有在不断的辩证否定中波浪式前进.
Mathematics teaching needs dialectic view. Teachers’ teaching and students’ learning are the unity of opposites,and teachers’ teaching is the main point of the contradiction between them. The effect of mathematics learning comes from the process of external cause making itself works in virtue of internal cause,while it is hard to say which one is more important. We should supplement two aspects each other,one is mainly using indirect experience for dealing with things at a higher and wiser stage,and the oth...
出处
《数学教育学报》
北大核心
2009年第3期74-78,共5页
Journal of Mathematics Education
关键词
数学教学
矛盾
对立统一
辩证观
mathematics teaching
contradiction
the unity of opposites
dialectic view
