The nurse notes that a 4-year-old child is having difficulty relating to some of the children in the playroom. what does the nurse identify as the reason that this problem is not unexpected?

It is common for some toddlers to be very shy and not be sociable. This is due to the fact that they may not have any other siblings at home and do not get out much. The fact that other children play just fine is not alarming as everyone is different than others.