Answer: Control
Explanation: Control is a target-oriented process required to evaluate the performance of an organization against a laid down standard. It involves setting certain specific targets or standards, Then evaluating or measuring the actual perdormance of the corporation, which is pitted or compared with the target or standard objectives. This is to ensure that company's activities are being performed in accordance with organizational plans and also enable corrective measures to be taken in cases of deviation.
Inside, they feel hurt but on the outside, they are laughing, exited. These are not what you should do when you see violence or bullying.
The correct answer to this open question is the following.
Although your question does not include further context or references, we can answer it in general terms.
The people involved in teaching are, of course, teachers, the principal, the board of directors, administrative assistants, the school district, and the Department of Education.
We can also consider extracurricular activities such as Athletics, and Art.
Without a doubt, the school teacher plays the most important role because he/she is there, in front of the class, playing different roles such as educators, leaders, role models, and tutors.
Teachers are responsible to stimulate critical thinking and planning positive discussions to stimulate the ideas in the brain of the students and encourage them to express their opinions in the correct way.