How do you correct your student's mistakes?

Answer

It depends on the situation that you are in. If you are a college teacher who wishes to make a student better at his writing, then write things in his papers that he should work on. Oh! one more thing. It must readable for him.

Or if you are a physical education teacher and wants your students doing exercise right. Do a Break Down of Each Step of the exercise.

Well I dont know if it helps you but this a view pont of a student such as I.

It would be better if you put what you are teaching or Occupation.