EXPLORATORY CASE STUDY OF POLARIZED GLASSES COMBINING VIRTUAL AND REAL ELEMENTS AND TEACHING PRACTICE IN PHYSICAL OPTICS

Guided by the shift of the teaching focus to students, the physics optics curriculum has implemented a student-centered teaching innovation, creating an immersive and exploratory case study teaching mode that integrates virtual and real elements. This article focuses on the polarization of light and uses the working principle of polarized glasses in 3D movies as a case study to explore the polarization types, rotation directions, and polarization detection directions of left and right eye lenses. This exploratory case study teaching mode encourages students to discover and analyze problems from life phenomena, design solutions and solve problems with the help of virtual simulation and experimental platforms, enhance practical abilities and innovative thinking through independent exploration, which effectively supports the teaching innovation.