; and (2) employs such technicians in the provision of community-based mental health care that includes identification, prevention, education, referral, and treatment services. (b) Paraprofessional training In carrying out subsection (a), the Secretary, acting through the Service, shall provide high-standard paraprofessional training in mental health care necessary to provide quality care to the Indian communities to be served. Such training shall be based upon a curriculum developed or approved by the Secretary which combines education in the theory of mental health care with supervised practical experience in the provision of such care. (c) Supervision and evaluation of technicians The Secretary, acting through the Service, shall supervise and evaluate the mental health technicians in the training program. (d) Traditional health care practices The Secretary, acting through the Service, shall ensure that the program established pursuant to this section involves the use and promotion of the traditional health care practices of the Indian tribes to be served. 706. Licensing requirement for mental health care workers (a) In general Subject to section 221, and except as provided in subsection (b), any individual employed as a psychologist, social worker, or marriage and family therapist for the purpose of providing mental health care services to Indians in a clinical setting under this Act is required to be licensed as a psychologist, social worker, or marriage and family therapist, respectively. (b) Trainees An individual may be employed as a trainee in psychology, social work, or marriage and family therapy to provide mental health care services described in subsection (a) if such individual— (1) works under the direct supervision of a licensed psychologist, social worker, or marriage and family therapist, respectively; (2) is enrolled in or has completed at least 2 years of course work at a post-secondary, accredited education program for psychology, social work, marriage and family therapy, or counseling