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备课是课堂教学的重要构成部分,教学的艺术性,在很大程度上取决于备课的艺术性,因此,有备而来,随堂应变,是提高教学质量的重要举措。基于初中物理教学实践,对如何有效备课进行了探讨。
Preparing lessons is an important part of classroom teaching. The artistic quality of teaching depends largely on the artistic nature of lesson preparation. Therefore, preparations and changes in the classroom are important measures for improving teaching quality. Based on the practice of physics teaching in junior high schools, we discussed how to effectively prepare lessons.