In this title:
(1) “Agency” means the Texas Education Agency.
(1-a) “Child who is homeless,” “person who is homeless,” and “student who is homeless” have the meaning assigned to the term “homeless children and youths” under 42 U.S.C. § 11434a.
(2) “Classroom teacher” means an educator who is employed by a school district and who, not less than an average of four hours each day, teaches in an academic instructional setting or a career and technology instructional setting. The term does not include a teacher’s aide or a full-time administrator.
(3) “Commissioner” means the commissioner of education.
(4) “Educationally disadvantaged” means eligible to participate in the national free or reduced-price lunch program established under 42 U.S.C. § 1751 et seq.
(5) “Educator” means a person who is required to hold a certificate issued under Subchapter B, Chapter 21.
(5-a) “Mental health condition” means a persistent or recurrent pattern of thoughts, feelings, or behaviors that:
(A) constitutes a mental illness, disease, or disorder, other than or in addition to epilepsy, substance abuse, or an intellectual disability; or
(B) impairs a person’s social, emotional, or educational functioning and increases the risk of developing a condition described by Paragraph (A).
(6) “Open-enrollment charter school” means a school that has been granted a charter under Subchapter D, Chapter 12.
(6-a) “Private school” means a school that:
(A) offers a course of instruction for students in one or more grades from prekindergarten through grade 12; and
(B) is not operated by a governmental entity.
(7) “Regional education service centers” means a system of regional and educational services established in Chapter 8.
(8) “Residential facility” means:
(A) a facility operated by a state agency or political subdivision, including a child placement agency, that provides 24-hour custody or care of a person 22 years of age or younger, if the person resides in the facility for detention, treatment, foster care, or any noneducational purpose; and
(B) any person or entity that contracts with or is funded, licensed, certified, or regulated by a state agency or political subdivision to provide custody or care for a person under Paragraph (A).
(9) “Substance abuse” means a patterned use of a substance, including a controlled substance, as defined by Chapter 481, Health and Safety Code, and alcohol, in which the person consumes the substance in amounts or with methods that are harmful to the person’s self or to others.
(10) “Informed American patriotism” means a reasoned appreciation, gained through the study of historical primary sources, of why America has been, is now, and continues to be the destination of choice for those around the world who yearn to live in freedom. Informed American patriotism is only a conditional pledge of devotion that will be maintained only so long as America adheres to a republican form of government. If we abandon a representative democracy, our pledge of allegiance will be withdrawn as is stated in the Pledge of Allegiance, which swears devotion to a “republic”.