Definition & Meaning of "teaching assistant"in English

Who is a "teaching assistant"?

A teaching assistant is an individual who helps a teacher or professor with various tasks in the classroom or academic setting. Teaching assistants may support by grading assignments, leading small group discussions, preparing teaching materials, or assisting with classroom management. They are often students themselves, typically in higher education, gaining experience in teaching while helping the instructor with the course. Teaching assistants play a key role in ensuring that the class runs smoothly and that students receive additional support when needed.