1. Cloud classroom is a new teaching mode, which integrates the process of preparing lessons, interaction between teachers and students inside and outside the class, answering questions to guide students' learning, assigning homework and correcting homework on a small cloud service platform, while ordinary classes adopt the traditional classroom teaching mode.
2. The teaching resources of cloud courses are relatively richer, which can realize the sharing of high-quality educational resources and improve the teaching quality. The teaching resources of ordinary classes are relatively limited.