She tutorizes students in math.

She is tutorizing the students in math.

She tutorized the students in math.

Tutorism was a common practice in ancient Greece.

I have been attending tutorings to improve my grades.

She is a tutorable student who is always eager to learn.

My tutor's name is Smith.

The Tutors are very knowledgeable and helpful.

The tutorers were responsible for helping the students with their assignments.

She hired a tutorer to help her with her math homework.