随风潜入夜 润物细无声——谈课堂教学中引导的有心无痕

• 作 者: 申明生
• 机 构: 山西省汾西县第一中学,
• 出 处: 中小学数学(高中版)
• 发表日期: 2013年04期
• 关键词: 随风潜入夜 课堂教学 错位相减法 通项公式 教学效果 正方形数 代入消元法 思维火花 二元一次方程组 考试分数

早在新一轮课改还未启动的时候,笔者在山西省教育学院校长培训班学习时,就听专家讲了一个耐人寻味的故事:高考结束后,省教育厅教研室组织专家去了一个学校搞教学调研,问校长近年来学校高考中哪位老师带的哪科成绩最好,要听听课.没想到校长告诉专家组:“我校数学考的最好,但这位老师的课没

As early as the new round of curriculum reform has not yet started, the author learned in Shanxi Province Institute of Education training courses, I heard an interesting story told by experts: After the college entrance examination, the Provincial Department of Education teaching experts organized a school to engage in Teaching research, ask the principal in recent years, the college entrance examination which teacher with which subjects with the best grades, to listen to the class. Did not expect the principal told the panel: ”my school math test is best, but the teacher’s class did not