The nurse is watching two siblings, ages 7 and 9 years, verbally arguing over a toy. The nurse has counseled the parent before about how to handle this situation. The nurse should judge that the...

The nurse is watching two siblings, ages 7 and 9 years, verbally arguing over a toy. The nurse has counseled the parent before about how to handle this situation. The nurse should judge that the teaching has been effective when the parent does which of the following?

1. Tells the siblings to stop arguing and shake hands.

2. Ignores the arguing and continues what she is doing.

3. Tells the children they will be punished when they go home.

4. Says they will not go out to lunch now since they have argued.