I understand how you feel, because I have had the same experience. When I was in junior high school, I was taught by a poor math teacher at first. Let's just say that I hate her, too, which makes my enthusiasm fade. But a year later, with a good teacher, everything was different.

When the landlord encounters such a problem, I personally have three suggestions:

Talk to the teacher.

Talk to your classmates and see if they like this teacher.

3. Make suggestions directly to the class teacher and invite a new teacher. (If the head teacher is not a math teacher)

Finally, I think learning mathematics has something to do with the quality of teachers, but it is mainly my enthusiasm. The landlord can adjust his mentality and show his enthusiasm for mathematics, so the effect will be better!

I hope it helps you!