The best way to avoid gender discrimination in a school may be

Options

A. recruitment of equal number of male and female teachers
B. formation of a rule to shun gender discrimination in the school and enforce it strictly
C. selection of more boys than girls for a music competition
D. metacognition of their gender-biased behaviours by teachers

Answer

D

Explanation

The best way to avoid gender discrimination in a school may be metacognition of their gender-biased behaviours by teachers.