With the development of information era, information-based teaching tools are more popular and the class quality has been improved.
With the development of information era, information-based teaching tools are more popular and the class quality has been improved.
Due to the repeated effects of the COVID-19, schools around the world have been closed after they have resumed classes.
With the rapid development of society, people have more higher requirements for education, the work pressure of teachers is also increasing.
Online education has become more and more popular during the COVID-19. Online education is a new way of teaching for teachers and students, and it is also a challenge and an opportunity for teachers to improve their strength. As a mature...