一、课后反思多,课前、课中反思少反思,就是在事情做过之后,反过头再思考它的过程,研究其中的对、错,优、劣。目前,老师们采用的教学反思多在课后,这是正确的。但是,课后反思依靠什么才能更深入呢?应该采取课前、课中与课后反思互补的策略。事情还未做,课前怎么进行反思呢? First, there is much rethinking after class. Reflections on reflection before class and in class are the process of thinking about it afterwards and studying the right, wrong, good and bad. At present, the teaching reflection adopted by teachers is mostly after class. This is correct. However, what can we do after class to rethink? We should adopt complementary strategies before class, during class and after class. Things have not been done yet. How do you reflect before class?