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初中物理课程改革强调在教学中实现高效课堂的构建。诚然,高效的课堂教学,有利于提高课堂教学的效率,提高学生学习的效率,达到事半功倍的教学效果,同时也有利于减轻学生的学习负担。但是在目前的初中物理课堂教学中,虽然教学效率有所提升,但是低效、无效的教学环节依然存在。如何在初中物理课堂教学中构建高效课堂,是笔者在教学中一直思考的问题。
The reform of physics curriculum in junior high school emphasizes the construction of efficient classroom in teaching. Admittedly, efficient classroom teaching is beneficial to improve the efficiency of classroom teaching, improve the efficiency of learning, to achieve a multiplier effect of teaching, but also help to reduce the burden on students’ learning. However, in the current middle school physics classroom teaching, although the teaching efficiency has been improved, the inefficient and ineffective teaching links still exist. How to construct an effective classroom in junior high school physics classroom teaching is the question that the author has been thinking in teaching all the time.