I think it varies.
When it comes to quite important decisions such as relating money or pretty dangerous challenges,
it is essential for children to receive parents' agreement.
However, in the case of relatively light decision like playing games with their friends, they have to make their own decision.
In other words, by making light decision, they can prepare determining, which enables them to grow up to independent adults.

I think it varies.
When it comes to important decisions, such as money or dangerous situations, it is essential for children to get their parents' approval.
However, in the case of relatively simple decisions, like playing games with their friends, they should make their own decisions.
In other words, by making simple decisions, they can learn how to make decisions, which enables them to grow up to become independent adults.