Those who teach or coach in an educational environment may be able to use the defense of , which involves using reasonable force to control, train, or educate a child.

Those who teach or coach in an educational environment may be able to use the defense of Educational discretion which involves using reasonable force to control, train, or educate a child.

Explanation:

Discretion is defined as the right of an individual  to make choices or the quality of an individual  who is careful about what they teach or say.

Teachers,Professors and Coaches use the concept of educational discretion in order to direct the students,to control the /correct the wrong behavior of the students and also to inculcate the the concept of discipline in the students.

Thus it is appropriate to say that ,those who teach or coach in an educational environment may be able to use the defense of Educational discretion which involves using reasonable force to control, train, or educate a child.

answer; the federal reserve system;

the answer your looking for is c. : )