She spent her evenings 'tutoring' her son in math. [=helping her son study math]
Some teachers stay after school to 'tutor' [='coach'] struggling students.
She earned extra money 'tutoring' in the evening.
(..) Thanks, Dad This talk helped Can you, um sign it, please? Do you think a tutor would help? That'd be great It'd better help What can you do with yourself if all you can do (..)1987 Broadcast News