Three-dimensional goals: knowledge and skills, process methods, emotional attitudes and values. In fact, everyone has been doing the first two goals, and the third goal is put forward for the first time. This goal, first of all, should be concerned by every teacher and parent during the child's growth, and it cannot be avoided, especially for primary and secondary school students. So what is the relationship between the three? In fact, it is dialectical unity and complementary. Emotion affects attitude, attitude expresses values, values reflect emotions, and attitudes are derived from values, which can also stimulate corresponding emotions. Here, values are the core, but for primary and secondary school students, poor emotional education and training will affect their attitude towards anything, and then affect the correct direction of values. From this perspective, the three-dimensional goal is not only the curriculum goal, but also the goal of the whole education. Now all disciplines are emphasizing that classes should focus on three-dimensional goals. How to achieve the three-dimensional goal in music class? In fact, as far as the characteristics of music discipline are concerned, the cultivation of aesthetics is the value goal we want to achieve. In this process, the quality of emotional experience will affect children's attitude towards music. In order to penetrate the three-dimensional goals well in the music class, I think we should understand the following points: First, the three-dimensional goals are not isolated. The knowledge and skill goals used to be referred to as "double-base" for short. Simply making music classes into "double-base training" has been abandoned by history. Now, we should pay attention to infiltration, how to infiltrate, and that is the process and method. Only by paying attention to the achievement of the process and method can the emotional goals be reflected. Conversely, with a good attitude, it will be easy to realize the double-base. Only when a student has a good grasp of the two basics can he participate in the process to the maximum extent and gain experience from different angles, and the goal of aesthetic values will be realized smoothly. Therefore, knowledge and skill goals are necessary, process and method goals are fundamental, and emotional attitude and values goals are the core. Three dimensions can't be separated and talked about separately. Second, the three-dimensional target is continuous and systematic. Whether it is the connection of knowledge and skills system or the gradual progress of process methods, it is continuous, not how much can be reflected in one class, and it is even more impossible to achieve anything through one class. The third goal is even more so. Music aesthetics is a long-term and gradual process, and this process cannot be interrupted. Continuity is reflected in the plan of teaching design. Music teachers should have a school year plan and a learning period plan (which children can achieve in junior high school). No matter the singing skills in the singing class need to be improved step by step, the music elements in the appreciation class should be accumulated little by little. The other is that it is more systematic. It is impossible for a class to achieve the goal of values first and the goal of knowledge and skills last, which reverses the infiltration of knowledge and skills in the process method to achieve emotional values. In fact, in singing skills alone, we should first relax, relax and then have a high position, then breath training, etc., and so is appreciation. Third, the emotional attitude and values in the three dimensions should be distinguished from the moral education infiltration in music lessons. When it comes to values, it is easy to think of the auxiliary function of music lessons in the past. After listening to many teachers' painstaking organization of language in class and far-fetched patriotic education, the children below looked at a loss. In fact, with the right attitude and emotion, it is possible to love the party and patriotism, and the correct values cannot be formed. What else can we talk about? In this sense, the emotional attitude values put forward now are more concrete and practical than the previous moral education infiltration. The three-dimensional goal needs to be put in the heart of the music teacher, embodied in every design and permeated in every music class. Persistence will realize the core of our music class goal-the core of aesthetics.