Caregivers (H3): Typically, a high school diploma or equivalent is required. On-the-job training is common. Registered Nurses (H3): A Bachelor of Science in Nursing (BSN) is often necessary. RNs must also pass a licensing exam. Social Workers (H3): A Bachelor's or Master's degree in Social Work is essential. Licensing and certification may also be required. Activities Coordinators (H3): A background in recreation or a related field is preferred, but not always required. Housekeeping and Maintenance Staff (H3): Minimal educational requirements, but specific skills may be needed.