Legal analysis: Yes, teachers are allowed to give lectures to students offline, while online lectures are allowed to the camera. Although some small class platforms can also see students, they are quite different from offline teaching in teaching rhythm, style and classroom control. Therefore, in the teaching of teachers, even in the training of teachers, it will take a period of trial and error because of lack of experience.

Legal basis: Article 5 of the Education Law of the People's Republic of China stipulates that teachers shall not use holidays and rest time to organize students to take classes collectively and make up lessons, and shall not require and organize students to participate in various subject remedial classes and subject competitions in a unified manner. The Ministry of Education requires local education administrative departments and schools at all levels to standardize teachers' professional behavior according to law, strengthen teachers' management, and resolutely correct some teachers' wrong practices of focusing on making up lessons outside the school. Advocate respecting teachers and attaching importance to teaching, protect teachers' legitimate rights and interests according to law, constantly improve teachers' working and living conditions, and strive to build a high-quality teaching team.