Answer:
All are true, but children should not repeat the skill constantly.
Step-by-step explanation:
Psychology. If a person keeps doing something over and over again, the brain stores the information to be able to do that in the short term memory. But if someone does it a few times, take a break, and does it again, then does not do until maybe the next day, the brain stores it in long term memory, because you donĀ“t do it for a long time. Like walking. You do it constantly. But what if you have not walk in a week ( Maybe you broke your leg and have used a wheel chair.) You have most likely forgotten how to walk correctly and need to practice until you can walk normally again.
I am sorry for writing a long explanation.