Cathy Chan, 16, CCC Kei Chi Secondary School
Physical education has long been compulsory in many schools across the world. Educators say it helps children to develop the habit of exercising. But I think PE actually reduces students' interest in sport so it should not be compulsory.
It is true that PE gives children a chance to try different types of sport, but that does not mean they will develop an interest in them.
Forcing students to do something is not an effective or efficient way of developing their interest.
As PE is one of the school subjects in which students are graded, they are more likely to see it as 'academic work' and less likely to develop an interest in it.
Many argue that compulsory PE lessons help to ensure students do a certain amount of exercise and remain healthy, but I have doubts about that.