A governing board shall not adopt any instructional materials for use in the schools that, in its determination, contain:
(a) Any matter reflecting adversely upon persons on the basis of race or ethnicity, gender, religion, disability, nationality, or sexual orientation, occupation, or because of a characteristic listed in Section 220.
(b) Any sectarian or denominational doctrine or propaganda contrary to law.
(Amended by Stats. 2012, Ch. 162, Sec. 38. (SB 1171) Effective January 1, 2013.)