text: Second, one on one teaching would be much more easier for a kid to learn. Instead of one teacher teaching a class of 25 students by herself, she would be teaching one student and much more work would get done also. For example, if one student is the only being taught, there isn't 20 other students that she has to worry about. She can focus on that one kid and much more work would get done. It also depends on if the student is willing to put in effort to get their work done.