1. The mental health education resources and social science courses of the subject curriculum itself include Chinese, history, geography, ideology and morality, politics and other courses. These courses not only involve rich psychological abilities such as observation, imagination, intuition, thinking in images and logical reasoning, but also contain rich social cognition and distinctive humanistic spirit. Among them, some courses such as ideological and political courses directly contain rich mental health education content. Of course, our social science curriculum indirectly contains many available resources for mental health education. For example, the group portrait gallery in Chinese textbooks provides a colorful space for students to know the world, understand life and experience emotions, and also provides flesh and blood for the optimization of students' psychological quality. The same is true of history and geography. For example, history can stimulate students' advanced social emotions through historical figures and events, and geography can stimulate students' advanced social emotions through natural national conditions. Natural science courses include knowledge of nature in primary schools and biology, physiology and health, mathematics, physics and chemistry in secondary schools. The learning process of these subjects not only needs the participation of cognitive activities such as observation, memory, attention, imagination and thinking, but also needs the support of various psychological qualities. At the same time, natural science courses are particularly helpful to cultivate students' scientific spirit and attitude. For example, abstract concepts, laws and theorems in math class and the process of solving problems by using these laws and theorems are all good processes to train students' thinking quality. Demonstrations and experiments in physics, chemistry, biology, physical health, knowledge of nature and other courses contain rich and extensive cognitive and psychological resources. In addition, in the teaching process of natural science courses, teachers' conscious infiltration and guidance can also cultivate students' will to overcome difficulties, meticulous learning style, establish scientific spirit and attitude, and form good personality characteristics such as seriousness, meticulousness, patience and practicality. Art and physical education courses mainly include music, art and physical education courses. This course contains more abundant mental health education resources. Music class and art class are good carriers of mental health education. Music has many influences on people. It can not only affect physiology, promote cognition, improve emotional state and regulate behavior, but also produce different psychological control effects with the rhythm, speed and tone of different music. Because of this, some foreign scholars introduce music as a resource into the field of psychological counseling and therapy, and develop it into music therapy. The colors and lines of painting in art class can also arouse students' different psychological feelings, and the appreciation of art works can trigger students' aesthetic psychological experience. As for the sports tree, some scholars believe that "Starting over" contains six kinds of mental health education resources, such as promoting intellectual development, regulating negative emotions, exercising strong will, improving students' personality, improving interpersonal relationships and improving adaptability. 2. The teaching of mental health education resources in the process of subject teaching is a multi-directional interactive activity between teachers and students and between students. In this specific environment, the relationship between teachers and students, teachers' classroom teaching philosophy, competition and cooperation among students, classroom psychological atmosphere, classroom management mode, classroom order, teachers' praise and criticism, teachers' handling of students' classroom behavior problems, teachers' feedback and evaluation methods of students' learning results, etc. , will have an important impact on students' psychological development and mental health. The influence of this hidden resource even exceeds the content resources of the subject curriculum itself. There are abundant mental health education resources in subject courses and their teaching, so it is completely feasible to infiltrate mental health education technology into subject teaching.