非常感谢编辑老师寄赠一本《中小学数学(高中版)》(2008,3)给我,拜读之后,受益良多.衷心祝愿这份诞生不久的杂志越办越红火!其中有一篇吴鹏老师的文章《“等差、等比数列”教学设计及实录》,的确很有创意.不过,教学过程中有一个细节,我想提出来“吹毛求疵”一下.请看下面的教学片段: I am very grateful to the editor’s teacher for giving me a copy of “Mathematics (High School Edition) for Primary and Secondary Schools (2008, 3)”. After I read it, I benefited a lot. I sincerely hope that this soon-to-be born magazine will become more and more prosperous! One of them is Wu Peng’s teacher. The article “” equals, equals “ teaching design and record ”, is indeed very creative. However, there is a detail in the teaching process, I would like to put forward “quickly”. See the following teaching fragment :