The benefits online are the teacher teaches other students at home and he can help if the students don't understand. In terms of disadvantages, the student may be tired and the problem is using the internet for contact between the teacher and student.

The benefit of online learning is the teacher can teach other students from home and he/she can help if the students don't understand. Disadvantages: the student becomes tired and there may be a problem with the internet between the teacher and student.