目前教学工作中,有一种提法,要求在课堂上把一课新教材“讲深讲透”。要不要强调“讲深讲透”?这是个值得研究的问题。我认为这种提法有很大的片面性。第一、教师讲“深透”,不等于学生学“深透”。学生只有在“学而时习之”的长期过程中,才能逐渐 At present teaching work, there is a formulation that requires a class in the classroom a new teaching material, “speaks thoroughly.” Do you want to emphasize “speaking in depth”? This is a question worth studying. I think this formulation is very one-sided. First, teachers say “thoroughly”, does not mean that students learn “thoroughly.” Students only gradual in the long run of “learning from time to time.”