Maturation of the brain allows more reflective, coordinated thought and memory; better planning; and quicker responses.
Explanation:
As the brain matures, an individuals coordination, memory, planning and responses are bettered.
They become better and more quicker to take place, decoding of lets say a language, becomes faster that in the initial stages.
Emotional control is also better. For example, when a child is still young, they cry uncontrollably, as they mature, the brain matures hence enabling an individual to control their crying which becomes less frequent.
