Final answer:
The most effective approach for a school nurse to work with families in a respectful and nondiscriminatory manner is by being professional and sensitive to factors related to socioeconomic, ethnic, and cultural backgrounds.
Step-by-step explanation:
The most effective approach for a school nurse to use in working with families in a respectful and nondiscriminatory manner is
A.
being professional and sensitive to factors related to socioeconomic, ethnic, and cultural backgrounds.
This approach involves treating each family with respect and understanding, taking into consideration their unique backgrounds and needs.
By being sensitive to these factors, the school nurse can create a welcoming and inclusive environment for all families.