1, listening to the following aspects of the classroom, to be clear about the classroom content, as well as the classroom teaching objectives, including the knowledge framework and key points, carefully study the classroom materials, grasp the center of the content can be.

2, listening to the class, to carefully outline, the intention of the lecturer, ideas, thoughts, highlighting the key points and difficulties, as well as the state of the students in the classroom, but also can involve the students with the problem of the classroom, the knowledge of the acceptance of the situation.

3, after listening to the lecture, carefully listen to their own points before the lecture and teaching objectives, and listening to the lecturer's response, the student's response to the comparison, subjective and objective views and insights can be, is to make a more comprehensive summary can be.