1. 常听说3岁定八十,小朋友的发育是不是从三岁才开始?到底头脑发育的黄金期是从几岁开始?
There’s a common saying that a person’s character is formed at the age of 3. Does a child’s development start at the age of 3? At what age does the golden period of brain development begin?
2. 孩子头脑发育过程是怎么样的?
What is the process of brain development in a child?
3. 大概到几岁的时候头脑发展已经差不多成型了呢?
At what age that the brain development is almost completed?