The study of the teacher's role and student interaction in e-learning process

Today the effect of the interaction between students and teachers in learning and teaching is an undeniable issue. Without interaction, learners will not only be motivated to continue their courses, but also the learning does not occur. But the discussion of interaction in e-learning environment is more complex than traditional education. This paper introduces and analyzes the interaction types, interaction and interactive e-learning tools. The survey results show that students and teachers can benefit from methods and tools and overcome the challenges of electronic transactions with each other. Some of the ways to overcome the challenges of interaction are using modified techniques of presentation style, speed, graphics, and content of the survey and one of the best ways to overcome the challenges of interaction by students is the formation of discussion groups and student associations.