近年来,有关部门时常组织中小学教师参加教学评比活动,如“创优课”、“双优课”,这个杯那个奖的,好不热闹。这些事先经过充分准备、精心导演、反复排练的创优课,究竟有多大实际意义,值得商榷。 据笔者所知,为准备一堂仅有45分钟的课,有的教师就同一内容竟对学生试讲了20次之多。 In recent years, relevant departments have often organized primary and secondary school teachers to participate in teaching assessment activities, such as “Creating Excellence Classes” and “Double Excellence Courses”. This cup and that award are very lively. It is worth deliberating that these excellent courses that have been fully prepared, carefully directed, and rehearsed in advance are of great practical significance. According to the author’s knowledge, in order to prepare for a lesson with only 45 minutes, some teachers even tried 20 times for the same content.