"We do not study for grades."
Translation:Nie uczymy się dla ocen.
I am not sure if I understand what you mean, but in Polish:
- uczyć = to teach
- uczyć się = to learn, to study.
I think Ulka wanted to say that "to study" means "uczyć się" but also "studiować" in Polish so the sentence like "Nie studiujemy dla ocen" should be accepted.