新课程教学的宗旨是让每个学生得到充分的发展,课堂教学的效率,并不是指在有限的课堂教学中,教师向学生传授了多少知识与技能,也不并单纯的指学生在有限的课堂教学中学到了多少知识与技能,而是指学生在有限的课堂教学中,得到了多少进步与发展,素质提高了多少.提高教学效率是每个教师关注的问题,但首先要弄清楚什么是有效教学,什么才是真正的教学效率. The purpose of the new course teaching is to make every student get full development. The efficiency of classroom teaching does not mean how much knowledge and skills teachers impart to students in limited classroom teaching, nor does it simply mean that students are limited in the limited How much knowledge and skills have been learned in classroom teaching, but how much progress and development have been made in the limited classroom teaching, how much the quality has been raised, and how to improve the teaching efficiency is a concern of every teacher. However, we must first understand what Effective teaching, what is the real teaching efficiency.