1. Different pertinence: One-on-one tutoring means that one teacher only tutors one student, so one-on-one tutoring is more targeted; One-to-five tutoring means that one teacher tutors five students, which may pay more attention to the whole.

2. Different effects: One-on-one counseling may be better, because it is more targeted, while one-on-five counseling may not be effective, because the situation of five students needs to be considered.

3. The price is different: there is only one student in one-on-one tutoring, so the tutoring institution needs to bear more costs, so the price of one-on-one tutoring will be higher; Because there are five students in one-to-five tutoring, the cost of tutoring institutions is relatively small, so the price of one-to-five tutoring will be relatively low.