Good teaching and it’s relationship with education

Normally someone would think that having a good teacher means they will have a good education. That is wrong, because the teachings can be good but not the student. For example, when I was in 8th grade I would refused to do the homework. The teachings weren’t bad, I was just being a bad student. There’s also the fact of the student not being able to grasp the material. At time there are student who simply don’t understand. The teacher can explain it in the simplest way, but they still don’t get it. Since there’s multiple ways to that can affect an education, it needs specification. Whoever is conducting the study needs to ask specifically “Is the teacher explaining the material right?”, “Is the student doing the work and trying their hardest?”, etc. In the end good teacher could lead to good education but it depends on multiple variables that could completely change the outcome.