(a) Except as provided by Subsection (b), a person employed as a principal or a teacher by an open-enrollment charter school must hold a baccalaureate degree.
(b) In an open-enrollment charter school that serves youth referred to or placed in a residential trade center by a local or state agency, a person may be employed as a teacher for a noncore vocational course without holding a baccalaureate degree if the person has:
(1) demonstrated subject matter expertise related to the subject taught, such as professional work experience, formal training and education, holding a relevant active professional industry license, certification, or registration, or any combination of work experience, training and education, and industry license, certification, or registration; and
(2) received at least 20 hours of classroom management training, as determined by the governing body of the open-enrollment charter school.