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一堂课45分钟,如何在规定的时间内提高教学的有效性,显得尤为重要。怎样提高物理课堂教学的有效性呢?一、课前准备充分,教学过程优化教师在备课时,应充分考虑教学中可能出现的各种情况,并想出对应的策略。尤其是相关实验教学,受各种实验条件影响,如果备课时不仔细考虑,充分准备,极有可能导致实验失败,教学无法正常进行,更谈不上是有效教学。
A lesson 45 minutes, how to improve the effectiveness of teaching within the specified time, it is particularly important. How to improve the effectiveness of physical classroom teaching? First, full preparation before the course of teaching process optimization Teachers should take full account of teaching situations that may arise, and come up with the corresponding strategies. In particular, the relevant experimental teaching, subject to various experimental conditions, if the preparation lesson is not carefully considered, fully prepared, most likely lead to failure of the experiment, teaching can not be normal, let alone effective teaching.