Final answer:
The nurse would be concerned if the child is not walking, still uses a bottle for drinking, and will not walk alone.
Step-by-step explanation:
The areas of the assessment which concern the nurse are as follows:
- Not walking as other children are at this age: The nurse may be concerned about the child's motor development if they are not walking at their age.
- Uses a bottle for drinking: The nurse may be concerned about the child's oral-motor development and speech if they are still using a bottle at their age.
- Will not walk alone: The nurse may be concerned about the child's balance and coordination if they refuse to walk alone.