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初中物理高效实验课堂实现的基础是对课堂时间进行有效分配,保障学生学习任务的完成,有效的课堂时间分配可以促使教学顺利完成,提高学生的学习效率,培养学生的动手操作能力,而实现物理实验课堂时间有效分配的关键在于教师如何设计这个实验教学环节,做好实验前各项准备工作,精讲实验内容,重视学生操作和实验指导.高效利用45分钟教学时间为学生服务.
The basis for the realization of the physics high-efficiency experiment classroom in junior high school is to allocate the classroom time effectively to ensure the completion of the students’ learning tasks. Effective classroom time allocation can facilitate the successful completion of the teaching, improve students’ learning efficiency, develop students’ hands-on ability and achieve physical The key to the effective allocation of experimental classroom time lies in how teachers design this experimental teaching session, do a good job in pre-experiment preparatory work, concentrate on experimental content, attach importance to student operation and experimental guidance, and efficiently use 45 minutes of teaching time to serve students.