Before class, the teaching assistant should arrange the classroom according to the requirements of the lecturer. Some lecturers ask for seating arrangement, giving priority to lectures, while others ask for grouping and giving priority to discussions. This is the common sense of teaching assistants.
At the beginning of the course, the teaching assistant had better make an opening speech. At the beginning, the teaching assistant should introduce himself, the company, the lecturer and take the students to do an ice-breaking activity.
During the break, teaching assistants should take the initiative to communicate with the students, ask them about the training, and bring their ideas to the lecturer. And communicate with students and even become good friends, which is conducive to the sales of the course in the future and more conducive to the satisfaction of this course.