必须提高课堂教学效率!这应该是课堂教学改革的目标。采取班级制的形式,在课堂里按照教学计划、教学大纲、教科书进行教学活动,是学校基本的教学形式。学生在校主要是通过课堂学习获取知识技能、发展智力能力,并受到思想品德教育。如果课堂教学效率低,完不成教学任务,给学生遗留下大量的疑难问题和作业,势必加重学生的课外 We must improve the efficiency of classroom teaching! This should be the goal of classroom teaching reform. To take the form of class system, in accordance with the teaching plan in the classroom, syllabus, textbooks for teaching activities, is the school’s basic teaching. Students in the school mainly through the classroom to acquire knowledge and skills, develop intellectual ability, and moral education. If the classroom teaching efficiency is low, can not finish the teaching task, leaving a large number of students difficult problems and homework, is bound to increase students’ extracurricular