2003年起我校开始实施集体备课,十年进行来,各个老师的教学设计已经大同小异,然而教学果却并不具有一致性.为什么教学效果还有这么差异呢,带着这样的疑问,笔者开始大量的听课.课后发现引发这种状况的原因很多,而其中一个要原因是:教师的个人理答能力.理答,简单的说 Since 2003, our school began to implement the collective lesson preparation, ten years to come, the teaching design of various teachers have been similar, but the teaching is not consistent .There is such a difference in teaching effectiveness, with such questions, I began A large number of lectures. After class found that triggered such a situation for many reasons, but one of the reasons is: teachers’ personal ability to answer a question.