They know exactly what their teacher asked them to work on.
Others are useless at remembering things.
They use it as an excuse to work on nothing all week.
Which kind of person are you?
Hmmmm. I thought so.
Why not buy a little notebook?
Ask your teacher to write your homework in it each week.
Read it before you start each practise session.
And try to do everything on the list.
Remember to take it to each lesson.
Let me know if it works for you. Hz