现在的高考政策,让化学的地位变得没有以前那么重要,学生花在化学上的时间也减少了,这就迫使我们要加快新课程改革的步伐,在有效的时间里提高学生的学习效率,高效课堂也就应运而生。高效课堂中,不仅仅要注意教师的教法,更重要的是学生的学法。 The current college entrance examination policy, so chemical status has become less important than before, students spend less time in chemistry, which forced us to accelerate the pace of the new curriculum reform, effective in improving student learning efficiency, Efficient classroom also came into being. Efficient classroom, not only pay attention to the teaching of teachers, more importantly, students learn the law.