hello doctor, my daughter will be 3yrs old next month, so I wanted to know when is the right age to teach her what is right n what is wrong? N if is doing something wrong should I scold her for that?

A. When your baby is about 12 months to 15 months old he'll understand simple requests, such as "stop", "give it to daddy", or "come here" . By the time he's three years old he'll be able to follow two-step commands, such as, "go in the kitchen and get your shoes" .