California Code
CHAPTER 4 - Prohibited Instruction
ARTICLE 2 - Prohibited Materials

Section 51510. - 51510. Except as to textbooks approved by the state board...

Section 51511. - 51511. Nothing in this code shall be construed to prevent,...

Section 51512. - 51512. The Legislature finds that the use by any person,...

Section 51513. - 51513. No test, questionnaire, survey, or examination containing any questions...

Section 51514. - 51514. If a local educational agency administers a voluntary survey...