It is a Driving Instructor.
A person who teaches is a teacher
A missionary
A person who teaches people how to speak a language is called a language instructor or language teacher.
Intertextuality is what teaches people how to write. Every person needs to know how to do this.
A person who instructs or teaches is called a teacher or instructor.
In the UK a person that teaches you how to fish is known as an angling coach.
A mother is that person who teaches a girl about home affairs.
A person who instructs or teaches is commonly known as a teacher or an instructor.
the person who test you
A management course is a class that teaches a person a person how to be a manager. A person has to have this class to become a manager.
Art teaches people so many things. It teaches people to express themselves. Art teaches people to be passionate and to be creative. It teaches people to use their imaginations and that no matter what they feel it is okay.
A grammatical person is a person who teaches or who is expert in grammar.