Art activities include imitation and creation. Tao Xingzhi's thought of the unity of art teaching and practice provides theoretical guidance and practical significance for the imitation and creation of basic art education. In art activities, the opening of aesthetic mind and the practice of art technology are indispensable. It can be said that the edification of aesthetic mind is full of all aspects of life. Paying attention to the sublimation of aesthetic soul is very difficult for the late art education in China. Mr. Tao Xingzhi, a famous educator in China, has the idea of teaching doing in one, which is helpful and enlightening. At present, it has been widely used in many art classes in China. Compared with many novel foreign teaching ideas, our domestic idea of teaching doing in one seems to be more suitable for the local education situation. Abandon the old teaching ideas, pay more attention to let students gain more practical ability in the classroom, let students become the main body in the classroom, and teachers play a more guiding role in diversified embodiment and deeper excavation of theoretical knowledge. Teachers teach while doing and students learn by doing. This new teaching method is more in line with China's educational policy of paying attention to quality education. It is also conducive to cultivating students' creativity and protecting their personality development in thinking, so as to cultivate more excellent talents with all-round development.