1. Hand-written homework.
=> It can prevent students from copying the answer from Internet but it is also inconvenient and time-consuming. Especially, students that have bad hand-writing can get bad mark just because teacher cannot understand what they wrote. Therefore, I don't want to preserve it.
2. Playing traditional games hide and seek, elas-band jumping, skipping and catch the chickens.
=> I want to preserve it because it's also a good physical activity for children that helps them to be healthier and shape.
3. Obeying your parents/teachers without talking back.
=> I don't want it to be preserved. Sometimes, children should be allowed to speak up, to give their opinions so that parents can understand their children more.