; (B) provide mentorship; (C) support the provision of crisis intervention services and in-home or outpatient mental health and substance use disorder treatment; and (D) provide other resources to families and parents or guardians that assist in preventing the need for out-of-home placement of youth in youth residential programs; (7) perform other activities, such as activities relating to development, dissemination, outreach, engagement, or training associated with advancing least-restrictive, evidence-based, trauma and grief-informed, and developmentally and culturally competent care for youth in youth residential programs and youth at risk of being placed in such programs; and (8) provide recommendations on best practices to convey Work Group recommendations to States. 596A. Definitions In this part: (1) Child abuse or neglect The term child abuse or neglect has the meaning given such term in section 3 of the Child Abuse Prevention and Treatment Act. (2) Culturally competent The term culturally competent has the meaning given such term in section 102 of the Developmental Disabilities Assistance and Bill of Rights Act of 2000. (3) Indian Tribe