California Code
ARTICLE 1 - Elementary School Diploma
Section 51400.

51400. The governing board of any school district maintaining an elementary school may provide for the conferring of diplomas of graduation, by examination, and may issue diplomas of graduation from the elementary schools of the district and from special day and evening classes of elementary grade maintained by the district of any type or class.

(Enacted by Stats. 1976, Ch. 1010.)