STEAM education has become a hot topic in the reform of primary and secondary subject education in China. However, the current situation of STEAM teachers is not optimistic. In order to promote the integration of subject education and STEAM education, it is urgent to empower STEAM teachers. Based on STEAM education, this paper summarizes the current situation and existing problems of STEAM teachers, and puts forward different paths and specific product design schemes to empower teachers, hoping to create a "professional, comprehensive and all-round" STEAM teacher.