With the development of information technology，science and physics education in domain and abroad are increasingly emphasizing the deep integration of modern technology and teaching to stimulate educational innovation．The curriculum of optics plays an important role in physics teaching．It is an important link to cultivate students’ core competence． Modern educational technologies such as simulation and
Microcomputer-based Optical Experimental Instrument are designed to be integrated into physics teaching，and optical courses guided by STEM educational concepts are established which can cultivate students’concept of
scientific nature and improve their engineering thinking．