Math Wars - 欢迎讨论@何叔@贵圈

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http://en.wikipedia.org/wiki/Math_wars

Math wars
is the debate over modern mathematics education, textbooks and curricula in the United States that was triggered by the publication in 1989 of the Curriculum and Evaluation Standards for School Mathematics by the National Council of Teachers of Mathematics (NCTM) and subsequent development and widespread adoption of a new generation of mathematics curricula inspired by these standards.

While the discussion about math skills has persisted for many decades,[1] the term "math wars" was coined by commentators such as John A. Van de Walle[2] and David Klein.[3] The debate is over traditional mathematics and reform mathematics philosophy and curricula, which differ significantly in approach and content.
。。。
http://en.wikipedia.org/wiki/Math_wars

资料显示,Reform Mathematics也是加拿大所采用的。。。欢迎讨论。。我把自己的心得记录在其他地方。。这是场漫长的较量。。。
Some curricula incorporate research by Constance Kamii and others that concluded that direct teaching of traditional algorithms is counterproductive to conceptual understanding of math.
我所担心的是这点。。难道两种方法不可互补吗? @heureux
 
进来学习的,前排就座
 
进来听课的,二排就座
 
进晚了,没捞着座:evil::shale:
 
喜欢 Reform :D
 
新式教学数学成绩下降应该说是铁的事实。否则英国教育部长也不会着急跳出来。
新式教学法有利于学生思维扩展,解决问题的自主能力,应该也是成立的。
问题是新式教学法不能将大多数孩子带到高等教育。
通常到高中就吃力跟不上了。为什么?没有很好的基础。对不对?这一点。有个有老外老师的证言。

如果教纲和学校不走极端,将新老方法融会贯通。也许能有好的效果。问题是,学校现在非白即黑,没有融会的能力。我儿子学校明说的,不让家长给孩子做"repetitive"的习题。华人家长没有多少选择的(不能上私校),是不是都自己干吧?问题是到了高中,帮不上什么了。看孩子。
 
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