I don't think it is fair to make children do household chores because they are too busy at school. And what about you? Do you help about the house? What kind of things are you usually responsible for? Who goes shopping in your family?
As for me,i always do household chores. I wash my clothes,wash dishes,i stand trash,etc. I think it's ok when my mum ask me for a help because we are family and we should help each other. I always go shopping when my mother ask me about help.