Music course teaching in school is one of the main ways to educate students in art. Through learning, students can master some knowledge of music theory, thus further improving and cultivating students' interest and hobby in music and effectively developing their auditory perception. However, at present, the music courses offered by most schools in China are often limited to singing and simple music theory teaching. Therefore, it ignores the stimulation of music to students' right hemisphere functional potential and inhibits the development of students' creative thinking activities. Therefore, in order to adapt to the efficient and fast-paced modern teaching in the new period, it requires our teachers to change their ideas as soon as possible, emancipate their minds, blaze new trails and make continuous progress to meet the new challenges in the information age.

As far as music is concerned, people can't help being moved and infected by the melody, rhythm and lyrics of a rich man's music with artistic appeal, thus arousing deep emotional factors in their hearts. Different melodies and rhythms give people different feelings. They are all world-famous songs, but the feelings and emotions of listening to Symphony of Destiny and Swan Lake are completely different. Therefore, if you try to choose some melodious, lively and comfortable music in the teaching process and other subjects besides music class, with the teacher's loud reading voice, won't it make students feel comfortable physically and mentally, feel happy in nervous and tired study and eliminate fatigue? In fact, this is one of the main ways to provide oxygen to people's brains besides deep breathing. However, in order to prove its significance and function, it is necessary for us to further explore and study the structure and function of the human brain.

First of all, we need to understand the structure and function of the human brain. As we know, the human nervous system is formed by the long-term development of the animal nervous system and consists of many nerve cells, that is, neurons. The brain is the advanced part of the brain and the main organ of people's psychological activities. The human brain is divided into left and right hemispheres, and different information is transmitted simultaneously through the connection of the corpus callosum. Generally speaking, the left hemisphere mainly deals with language, logic, mathematics, words and order, which is the so-called academic learning part. The right hemisphere deals with rhythm, melody, music, images, patterns and fantasies, which is the so-called creative activity part. However, the separation of the two parts of the brain is by no means that simple. As far as the corpus callosum connecting the left and right hemispheres is concerned, there is an advanced and complex exchange system consisting of about 300 million active nerve cells, which continuously inputs information to the left and right hemispheres in parallel, connecting abstract and integral images with concrete logical information.

Secondly, as an inter-generational and truly qualified people's teacher, in order to adapt to the challenges and requirements of the ever-changing science and technology era and the information age, this requires us not only to constantly improve and improve our professional ability and teaching level, but also to learn the knowledge of human body structure and anatomy, and to be familiar with and understand ourselves, that is, the structure and function of the human brain. Under normal circumstances, the function of the right hemisphere of the brain that people can really use accounts for about 3% of the left hemisphere, that is to say, more than 97% of the potential resources of the right hemisphere as the center of creative thinking activities will be wasted, which is the evil consequence caused by people's inability to fully understand and understand their own physiological anatomy. Knowing yourself is actually knowing and understanding the potential and creative thinking activities of your right hemisphere. Therefore, only by fully understanding and understanding the function of one's own brain, especially the right hemisphere, can we quickly and effectively mobilize and stimulate students' "subconscious", that is, the "creative thinking" of the right hemisphere itself. Music education, which is neglected by most schools, has this "magical" power.

The research results of many brain science experts at home and abroad show that only when the human brain is in a state of "relaxing vigilance" can people absorb information faster and more effectively. This is what people usually get when they meditate or listen to relaxing music. With that kind of music, if someone reads information to you at this time, and this information "floats into your subconscious", then you can learn faster and easier. This is the subconscious learning method, which is beneficial to the activation and participation of creative thinking activity cells in your right brain. This is the charm and significance of music. Charles schmid, known as the pioneer of new teaching methods in the world, found in his experiments that creating an atmosphere with music is the key to improving students' learning effect and efficiency by at least five times. This means that in the future education and teaching, we should not only attach importance to, but also further strengthen the music teaching in various schools, and other disciplines should also make use of the charm and atmosphere of music as much as possible for teaching. For example, in Chinese class and English class, can the teacher play music while reading the text? But the rhythm and melody of music should be determined according to the requirements of the text content. If there are essays, poems or novels, you can use this method. Let children learn easily and happily in the melodious and soothing melody, so as to receive and absorb information subconsciously and learn and master new knowledge and skills consciously or unconsciously.

Third, as far as the function of the human brain is concerned, the brain itself has the function of automatically receiving, processing and transmitting information. If you want to listen to a song, your left brain will automatically process the lyrics and your right brain will automatically process the melody, which is why people can easily learn pop songs and lyrics, not by accident, but because your left brain and right brain are mobilized, that is, the left and right brains receive, connect and transmit information through the corpus callosum. Therefore, creating an atmosphere through music melody and rhythm can make students in a relaxed state in the learning process. On the one hand, this state can adjust and supplement students' fatigue caused by lack of oxygen in the brain caused by intentional attention for too long. On the other hand, it can greatly improve students' efficiency in receiving information and learning new knowledge and skills. At the same time, it is more helpful to stimulate and develop students' subconscious, so as to fully mobilize students' enthusiasm and initiative in the learning process and make their creative thinking play for a long time. This is the power of music in teaching.

Therefore, music is one of the most effective and powerful auxiliary means in conventional teaching. Unfortunately, there are still many schools that don't have full-time music teachers, let alone use music to assist the teaching of other subjects. Therefore, some schools regard "topic naval battle" and overloaded homework as the only magic weapon to improve teaching quality and "enrollment rate", which leads to many students' weariness of learning, especially middle and junior students. Obviously, if students sit still in the classroom, listen to the teacher, do not discuss, ask questions and participate, this is by no means a brilliant teaching method. Therefore, teachers should try their best to let children learn in an ideal atmosphere full of emotion, care, support, excitement, interest and encouragement, and the effect will be different. But at present, in addition to music-assisted teaching, other auxiliary teaching methods can be used for reference, which needs further exploration and innovation by educators. This is the need of parents and students, the need of social development, and the hope of revitalizing education in China.