新课程背景下课堂效率的提高是当前课堂教学改革关注的焦点,教师和学生是教和学课堂行为方式的主体,课堂效率它就像一列火车,教和学是双轨,火车将向何处,关键全在轨道上.关注教和学,才是回归教学的本真.本文谈谈提高课堂教学质量的有效途径——关注教师和学生教学活动中的思维双向性. The improvement of classroom efficiency in the context of the new curriculum is the focus of the current classroom teaching reform. Teachers and students are the main body of teaching and learning the behavior of the classroom. The efficiency of the classroom is like a train, teaching and learning is a dual track, where the train will be, The key is on the whole track.And focusing on teaching and learning is the essence of returning to teaching.This article talks about an effective way to improve the quality of classroom teaching - paying attention to the two - way thinking of teachers and students in teaching activities.